Atess Ats30 Automatic Transfer Switch User Manual (+ PDF)

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ATS30 Automatic Transfer Switch

Product Information: Product Name: ATESS ATS30/50/100/120/150
Manufacturer: Shenzhen Atess Power Technology Co.,Ltd Manufacturer
Address: GROWATT-ATESS Industrial Park, No.23 Zhulongtian Road,
Shuitian Community, Shiyan Street, Baoan District, Shenzhen Contact
Information: – Phone Number: +86 755 2998 8492 – Email:
[email protected] – Website: www.atesspower.com Product Usage
Instructions: 1. About this Manual: This manual provides important
information about the ATESS ATS product. It includes safety
instructions, product description, transportation and storage
guidelines, installation instructions, commissioning process,
routine maintenance procedures, and technical data. It is essential
to read this manual before using the product. 2. Safety
Instructions: – Symbols Explanation: The manual uses symbols to
highlight important information regarding personal and property
safety during installation and use of the product. Please carefully
read and understand these symbols. – DANGER: Indicates a hazard
with a high level of risk that may result in death or serious
injury if not avoided. – CAUTION: Indicates potential risk that, if
not avoided, could result in equipment malfunction and property
damage. – Risk of Electric Shock: When battery bank connecting
points are exposed or the output breaker is on, there is a
potential risk of electric shock. Take necessary precautions to
avoid any accidents. 3. Product Description: The product
description section provides information about the function,
structure, principle, and package details of the ATESS ATS model.
It helps users understand the features and specifications of the
product. 4. Transportation and Storage: – Transportation: This
section explains the mode of transportation for the product. Follow
the recommended transportation guidelines to ensure safe handling.
– Inspection and Storage: Guidelines for inspecting the product
upon receipt and proper storage techniques are provided in this
section. It is important to follow these instructions to maintain
the product’s integrity. 5. Product Installation: – Installation
Condition and Requirements: Detailed information about the
installation conditions and requirements for the ATESS ATS model is
provided in this section. Ensure that the installation environment
meets the specified conditions. – Tools and Spare Parts Required
for Whole Machine Installation: This section lists the tools and
spare parts necessary for the installation process. Gather all the
required tools and parts before starting the installation. –
Mechanical Installation: Step-by-step instructions for the
mechanical installation of the product are provided in this
section. Follow these instructions carefully to ensure proper
installation. – Electrical Installation: This section provides
guidelines for the electrical installation of the ATESS ATS model.
It includes information on system wiring and communication
connections. – System Wiring: Detailed instructions for wiring the
system are provided in this section. Follow the wiring diagrams and
guidelines to ensure correct connections. 6. Pilot Operation: –
Inspection: Before commissioning, conduct a thorough inspection of
the installed ATESS ATS system. This section provides instructions
on what to inspect and verify. – Commissioning: Once the inspection
is complete, follow the commissioning process outlined in this
section to ensure the proper functioning of the ATESS ATS model. 7.
Routine Maintenance: – Regular Maintenance: This section provides
instructions for regular maintenance of the ATESS ATS system.
Follow these procedures to keep the system in optimal condition. –
Waste Disposal: Proper waste disposal instructions are provided in
this section. Follow the recommended guidelines to dispose of waste
materials safely. 8. Appendix: – Specification: Technical data and
specifications of the ATESS ATS model are listed in this appendix
section. – ATESS Factory Warranty: Information about the factory
warranty policy is provided in this section, along with contact
information for any warranty-related queries. Note: This manual may
be periodically updated or revised, so it is important to store it
in an accessible location and refer to the latest version when
needed.

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Shenzhen Atess Power Technology Co.,Ltd GROWATT-ATESS Industrial Park, No.23 Zhulongtian Road, Shuitian Community, Shiyan Street, Baoan District, Shenzhen
T + 86 755 2998 8492 E [email protected] W www.atesspower.com

ATESS ATS30/50/100/120/150 User Manual

Contents

1 About this Manual 2 Safety instructions 3 Product Description

1.1 Contents 1.2 Target readers 1.3 How to use this manual
2.1 Symbols explanation 2.2 Notice for use 2.3 Installation 2.4 Operation personnel 2.5 Important note
3.1 ATS 3.2 Circuit diagram of ATS 3.3 Layout of the main components 3.4 Product information

4 Transportation and storage

4.1 Transportation 4.2 Inspection and storage

5 Products installation

5.1 Installation condition and requirements 5.2 Tools and spare parts required for whole machine installation 5.3 Mechanical installation 5.4 Electrical installation 5.5 System wiring

6 Pilot operation 7 Routine maintenance

6.1 Inspection 6.2 Commissioning
7.1 Regular maintenance 7.2 Waste disposal

8 Appendix

8.1 Specification 8.2 ATESS Factory warranty

1 About this Manual
This chapter describes the contents of this manual, target reader, and safety symbols, can help users to have a better understanding of the manual.
1.1 Contents
This manual applies to ATESS ATS , it contains:
Safety instruction Attention that needs to be paid when operating and maintaining ATESS ATS model.
Product description Function, structure, principle and package information of the ATESS ATS model.
Transportation and storage The mode of transportation of the product and the related storage precautions notice.
Installation ATS installation conditions, tools, mechanical and electrical installation, the communication connection etc..
Commissioning Inspection before commissioning.
Routine maintenance Daily maintenance of ATS, the replacement of some spare parts and waste disposal instruction.
Appendix Technical data, warranty policy and contact information etc..

1.2 Target readers
Qualification Only professional electricians or professionally qualified personnel can transport or install this
product. The operator should be fully familiar with the structure and working principle of the entire
ATS; The operator should be fully familiar with this manual; The operator should be fully familiar with the local standards of the project.
1.3. How to use this Manual
Read this manual before installation of the ATESS ATS. Store this manual whereaccessible at all times. The contents of this manual will be periodically updated or revised if necessary.

2 Safety instructions
2.1 Symbols explanation
In order to ensure the personal and property safety of the user during installation, or optimally efficient use of this product, symbols are used highlight the information. The following symbols may be used in this manual, please read carefully, in order to make better use of this manual.
DANGER DANGER indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury.
CAUTION CAUTION indicates there is potential risk, if not avoided, could result in equipment malfunction and property damage.
Caution,risk of electric shock When battery bank connecting point are exposed, there will be DC voltage in the equipment DC side; and when output breaker is on, there is a potential risk of electric shock.
Caution, risk of fire hazard Suitable for mounting on concrete or other non-combustible surface only.
Protective conductor terminal ATS has to be firmly grounded to ensure the safety of personnel.
Risk of electric shock, Energy storage timed discharge Electrical shock danger exists in the capacitor; the cover shall be moved at least 5 minutes later after all powers are disconnected.
2.2 Safety instructions
ATS installation and service personnel must be trained and familiar with the general safety
. requirement when working on electrical equipment Installation and service personnel . should also be familiar with the local laws and regulations and safety requirements
3

Read this manual carefully before operation. The equipment will not be under warranty if failing to operate according to this manual. Operation on ATS must be for qualified electrical technician only. All electrical operation must comply with local electrical operation standards.
2.3 Installation
Proper installation requires following all the instructions in the user manual involving transportation, mounting, wiring and commissioning. ATESS does not cover warranty for ATS damage due to failing to use it properly.
The protection level of ATS is IP20, which is designed for indoor installation. Please refer to chapter 5 for installation instruction.
Other notice for using ATS
Pay attention to the safety instructions listed here and below Pay attention to the user manual of energy storage controller
2.4 Operator
ATS installation and service personnel must be trained and familiar with the general safety requirement when working on electrical equipment. Installation and service personnel should also be familiar with the local laws and regulations and safety requirements.
2.5 Important note
Item 1Static electricity can cause damage to ATS electrostatic discharge may cause unrecoverable damage to ATS internal components! When operating ATS, operator must comply with anti-static protection norms!
Item 2: Restriction ATS cannot be directly used to connect the life support equipment and medical equipment!
Item 3: Precautions Make sure installation tools or other unnecessary items are not left inside the ATS before starting up.
Item 4: Maintenance notice Maintenance can only be carried out after ATS totally discharged.
4

3 Product description
3.1 ATS
ATS produced by ATESS is designed to work with ATESS HPS hybrid inverter. It mainly enables HPS system to connect with diesel generator and power grid at the same time.
3.2 Circuit diagram of ATS

Module 1 PV input

The module realizes solar inverter access, and it’s only inverter produced by ATESS. If other brand’s inverters are selected, please confirm with our R & D in advance.

Module 2 Grid input

Module 3 DG input

Module 4

Select DG or grid input function

The module realizes on-off grid switching between HPS and utility grid.
The module realizes on-off grid switching between HPS and DG.
The module is only needed when DG and grid are both connected to the system. Otherwise there will not be this module.

3.3 The layout of the main components
3.3.1 External components The external components of a ATS contain only two indicators. 5

Indicator ATS adopts intelligent design. The current power status of it can be known through two indicator lights on the door panel.

LED HPS Grid

Grid

GEN

Description
The indicator lights up when there is power on the AC side of HPS and it can supply power to the load normally
The indicator lights up when there is power on grid side

3.3.2 internal component The internal parts of ATS include HPS circuit breaker, DG circuit breaker, power grid circuit breaker, power grid contactor, DC contactor, power supply micro break, PCB, etc.

2 1

The front structure drawing of ATS
6

No.

Item name

Control board

Description Control logic of ATS and communication with HPS

HPS circuit breaker

Control connection of control board’s power supply

Mingwei power supply Supply power to control board

Grid switch

Control connection with grid

Load switch

Control connection with load

DG switch

Control connection with DG

3.4 Product information

3.4.1 Dimension and weight

Model ATS30 ATS50 ATS100 ATS150

Dimension (W*H*Dmm) W600*D425*H1500
W700*D600*H1700 W700*D500*H1650 W800*D600*H1700 Fig–Dimension and weight of ATS

Net weight(Kg) 90 100 124 200

Note: the ATS cabinet is customized according to the needs of the project, the actual size and weight could have deviation from the above table, please confirm with our sales for the actual data.

3.4.2. Packing information

Name

Unit

Qty.

ATS

unit

User manual

HPS

Certificate

HPS

Factory test report

HPS

Figure–Packing information

Note Key included

Transportation and storage 4
4.1 Transportation
Transportation should follow the transportation methods described in the user manual. ATS’s weight and center of gravity should be taken into account during transportation. The center of gravity is marked on the box.
Caution, risk of danger During transportation, lifting equipment and personnel must be qualified. ATS should be placed vertically and the inclination cannot be more than 10 degrees. It is not allowed to place ATS upside down or transport in a horizontal position. Incorrect lifting and transportation can lead to serious injury, property loss and damage to ATS.
4.2 Inspection and storage
ATS should be carefully checked before signing the document from the transportation company. Check the received items against delivery note, and if there is any defect or damage, immediately notify the transportation company. If necessary, you can seek help from ATESS Customer Service department.
Caution ATESS ATS50 can only be stored when it is stopped and all the doors are closed in a dry room to protect the internal circuits against dust and moisture.
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5 Installation
5.1 Installation condition requirements
To ensure normal operation of the machine, the installation environment is required as follows: > The ingress protection of ATS is IP20. Moreover, as this product is an electronic equipment, it shall not be placed in humid environment; > Install indoors and avoid sunlight and rain; > Ventilation of the room shall be good; > The installation environment shall be clean; > As some noise will be produced in operation, this equipment shall be installed far from residential quarters; > The installation ground shall be even enough, and firm enough to support the weight of ATS; > The installation position shall be convenient for maintenance; > Ambient temperature range: 25°C~55°C; > Appropriate space shall be reserved for the machine to ensure ventilation and cooling. We suggest ATS is installed in the distribution room. The floor, wall clearance, Ventilation equipment and precaution should be designed by professional personnel and satisfy the following requirements.
Foundation requirement ATS is required to install on even ground with fire-retardant material as the surface or channel steel support structure, and sag or tilt ground is prohibited. The foundation shall be solid, safe and reliable. The foundation shall be capable of bearing the load of ATS. Its load bearing ability shall be concerned throughout the installation place selection.
Clearance space During installation of ATS, appropriate space shall be left to the wall or other equipment, in order to satisfy the requirements on narrowest maintenance channel, emergency access and ventilation.
500mm

600mm

1100mm

600mm

In front of the installation place of ATS, a space of 1.1m or more shall be ensured, the back 1.1m or more, the top 0.5m or more to ensure easy installation, cooling and maintenance.
Cable trench The cable connection of ATS adopts bottom inlet and bottom outlet. Cable trenches are recommended to ensure easy installation and maintenance.
The cable trenches are often designed and constructed by the construction side based on relevant standards, with the equipment weight and dimensions required to be considered. Good electrical connection is needed between different cable trenches and GND terminals.
Wiring specification Cables in ATS can be classified into either power cables or data cables. In cabling, the power cable shall be kept far away from, and the cable shall be kept in right angle at cross. The cable shall be as short as possible, and an appropriate distance shall be kept to the power cable. The power cable and data access shall be placed in different cable trenches respectively to avoid lengthy routing between the power cable and other cables, so as to reduce the electromagnetic interruption caused by sudden change of the output voltage. The distance among the power cable and data access shall be more than 0.2m. When the cables are crossed, the cross angle shall be 90 degrees, while the distance can be reduced appropriately.
Ventilation requirement In operation, ATS will produce a lot of heat. When ambient temperature is too high, the electrical property of the equipment may be affected, the equipment may even be damaged. Therefore, the heat release shall be fully considered in designing the control room to ensure operation of the equipment in high efficiency. In front of the installation place of ATS, a space of 1.5m or more shall be ensured, the back 0.6m or more, the top 0.6m or more to ensure easy installation, cooling and maintenance.
Ventilation environment To satisfy the ventilation requirement of ATS, its installation environment shall meet the following conditions: ATS shall be prevented from being installed in the place of poor ventilation condition and insufficient air flow; The air inlet shall have enough air supplementation.
Ventilation equipment To ensure safe and reliable operation of the equipment, the ambient temperature must be within the permission range 25°C~ 55°C, therefore, appropriate ventilation devices must be equipped with to release the heat generated by the equipment. We suggest the ventilation rate is more than 3665m³/h.
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1. There must be ventilation equipment inside the distribution room to ensure release of the waste heat generated by ATS from the equipment, and allow for maximum ambient environment temperature. This can be realized from installation of exhaust devices; 2. Another fan can be added at the air duct outlet to exhaust the air out and ensure balanced pressure; 3. The direction of the air outlet shall be selected according to the local actual wind direction; 4. Pay attention to the dustproof measures and waterproof design at the air inlet and outlet; 5. If more air ducts are required, its dimensions shall be designed by the professionals according to the air output amount.
Other protections With IP20 of protection level, ATS is appropriate to be installed in dry and clean environment. Meanwhile, water leakage of the house shall be prevented, as it may damage ATS. According to EMC requirement and noise level, ATS shall be installed in industrial environment.
5.2 Tools and spare parts required for whole machine installation
Tools and spare parts required for installation is as follows: Hoisting crane, forklift or fork lift truck (with the capacity for bearing the weight of the
ATS) Torque wrench Screwdriver Wire stripper Terminal crimping machine Heat dryer Megger and multimeter
5.3 Mechanical installation
5.3.1 Transportation of packaged whole machine This ATS is transported as an integrated unit, and the user can hoist it from the bottom with a forklift, or move it with a hoisting crane or crane. Note 1: ATS is integrated and cannot be dissembled either in transportation or installation. Any fault attributed to modification unauthorized by the ATESS is beyond the quality assurance. Note 2: In movement, tilt, violent shake or sudden force upon ATS shall be prevented, such as sudden down of lifting. Note 3: Please read carefully the labeled parameters to select an appropriate transportation means and storage place. We suggest the user make use of forklift to move ATS if possible.
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To keep the equipment in a better protective status, please adopt transportation with package as much as possible, and comply with the labels printed on the package in transportation:

Sign

Indication

The gravity centre

Lifting logo
Face up to prohibit ATS horizontally, tilted or upside down
Handle with care, to avoid the transport environment too intense collision friction damage to ATS
Keep away from moisture
ATSs whose packages are not demolished can be moved with forklift, hoisting crane or crane. In moving, attention shall be paid to the weight painted on the package to ensure enough load capacity of the devices. As the gravity center of the equipment locates at the lower place symmetrical in front and back and left and right, the support point or hoisting point shall be arranged reasonably in transportation. The forklift transportation is the standard one. The gravity center of the cabinet in transportation should locate between two forks of the forklift. The big-size ATS may block driver’s sight, and it shall be treated with cooperation of the aid personnel.

5.3.2 Movement and installation of bare machine
Demolish the package of ATS Please demolish the packaged cabinet of the equipment according to the following procedures: Procedure 1: Demolish the wood side and roof of the packaged cabinet Procedure 2: Demolish the out-set package material on the machine Procedure 3: Demolish the fastening screws between the machine and the pallet Demolish the front and back cover lids of the pedestal; Screw off the hold-down nuts at the bottom of the wood pallet; Remove the screws, and ATS will depart from the wood pallet.
Movement and installation of bear machine ATS with demolished package can be moved with forklift, hoisting crane, slide rail or crane. If the package demolished place is far from the final installation place, it can be transported with forklift containing wood pallet. If the wooden pallet at the bottom of the machine has been removed, when using the forklift, the front and rear cover plates of the base need to be removed first, and the center of gravity should be placed in the middle of the two forklifts, and then start lifting and transporting, as shown in the following figure:

Caution, risk of danger We must act slowly and gently when transporting ATS with forklift to avoid violent vibration of ATS or collision with other objects.
If lifting method is used for moving, please pay attention to the lifting position, ensure that the lifting angle is 70 °, and be cautious of the center of gravity position of ATS. NOTE:
It is necessary to always pay attention to the position of the center of gravity of ATS. Take necessary auxiliary measures to ensure the safety of transportation personnel; Take necessary auxiliary measures to ensure that the equipment is delivered to the final installation site.
5.4 Electrical installation
5.4.1 Input and output requirements Caution, risk of danger There is a danger of electrical shock of high voltage in ATS’ operation; only electricians of professional skills can operate. All connections with this equipment shall be done under non-voltage state. ATS may be damaged if input or output terminal is incorrectly plugged. Failure of acting upon this information may cause serious personnel injury or significant property loss even to death.
Load The total power of load input shall be within 500kW.
Three phase grid connection Grid required to be connected with the system is three phase grid, and should be in accordance to the previous agreed grid level. Otherwise, damage to the machine due to voltage level problems is not in the scope of warranty.
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Cable requirements
1. Please select the corresponding withstand voltage cable according to the voltage level. 2. The current will change due to different voltage value. Please calculate the corresponding cable diameter according to the actual voltage range. The following table only provides cable requirements for the minimum operating voltage for your reference.

ATS30

ATS50

ATS100

ATS150

Diameter

Aperture

(mm²)

At least one

At least two

HPS 35 mm² input cables each

50 mm²

95 mm²

8 cables each 8 cables each 10 cables each

phase

At least one

At least two

Grid 35 mm² input cables each

50 mm²

75 mm²

95 mm²

8 cables each 8 cables each 10 cables each

phase

At least one

At least two

DG 35 mm² input cables each

50 mm²

95 mm²

75 mm²

8 cables each 8 cables each 10 cables each

phase

At least one

At least two

35 mm²

50 mm²

95 mm²

75 mm²

N line cables each 8 cables each 8 cables each 10 cables each 8

phase

At least

16mm²

35mm²

Ground special

line

yellow

special yellow

and green

wire

At least

50mm²

special yellow

and green

wire

0.75mm²

Comm-

special twisted pair

unication shielded

line

communication

cable

0.75mm² special twisted pair shielded communication cable

5.4.2 AC side wiring
Caution, risk of danger When connecting the AC grid, cut off the circuit breaker at the AC side to ensure that the AC wire connecting to terminals has no electricity.
The output voltage of the AC side of ATS is 400V, the wiring method of AC side and grid side is as follows: 1) Cut off the circuit breaker at grid side, to ensure that the AC wire connecting to terminals has no electricity. Confirm it with a multimeter. 2)Ensure that the wiring phase sequence at AC side is in consistent with the phase sequence at grid side. 3)Strip the insulation skin off at the end of the cable 4)Crimping copper nose 1. Put the exposed copper core of the stripped wire head into the crimping hole of the copper nose. 2. Use the terminal crimper to compress the copper nose of the wiring, and the number of crimping shall be more than two. 5)install the shrink fit sleeve. 1. Select the heat shrinkable sleeve which is more consistent with the cable size, length is about 5cm. 2. The heat shrinkable sleeve shall be sleeved on the copper nose of the wiring to completely cover the wire pressing hole of the copper nose. 3. Use a heat blower to tighten the heat shrink sleeve. 6)Connect “L1” cable to “L1” of AC distribution cabinet, i.e. phase a (U). Select the bolts that match the copper nose. 7) connect “L2” of AC output to “L2” of AC distribution cabinet, i.e. phase B (V); connect “L3” of AC output to “L3” of AC distribution cabinet, i.e. phase C (W); connect N-line to N wire on ATS.
5.4.3 Diesel generator wiring
The connection between diesel generator and ATS is the same as that of power grid. Connect the diesel generator to the diesel generator access port of ATS.
Note: all circuit breakers in ATS are with silk screen printing. When connecting to power grid and DG, they must be connected correspondingly. The wrong position or phase sequence are not allowed. Otherwise, the system will not operate normally and even damage the machine.
15

5.4.4 Earthing ATS must be earthing well for safety; Please make sure of the connection between PE in power distribution cabinet and PE copper in ATS good; and make sure the earthing cable more than half of load cable, and earthing resistance is not lower than 4. All wiring into the channel at the bottom of ATS to be all the wiring is completed, the connection port must be sealed with dust cotton, to prevent dust from entering the inside of ATS.
Connect several connecting wires on the PE copper bar as some parts inside the energy storage controller need to be grounded, please do not change them without permission, so as to avoid electric shock
5.5 Communication
ATS communicates with HPS via CAN. The following figure is the schematic diagram of the control board interface.
HPS CAN-B CN20
Schematic diagram of the control board interface
16

5.6 ATS internal power supply wiring
The internal power supply of ATS is DC 220V. It takes power from CN3 of BUCK board on HPS.
6 Commissioning
6.1 Inspection before operation
Before ATS is put into operation, its installation shall be inspected. At least two staff do the inspection according to the items listed below to ensure the correctness of the installation. Inspection items for installation
There is no deformation or damage to ATS. Bottom of ATS is fixed securely, the foundation support is stable and reliable. There is enough space around ATS. The temperature, humidity and ventilation conditions of the environment where ATS is located meet the requirements. There is enough cooling air for ventilation. Cabinet sealing protection is complete and reliable
Electrical inspection
ATS is grounded completely and firmly. The grid voltage matches the rated output voltage of ATS. The phase sequence of grid connection is correct, and the tightening torque meets the requirements. Cable number is marked correctly and clearly. The insulation protection cover is complete and reliable, and the danger warning label is clear and firm.
Other inspection All useless conductive parts shall be tied with insulating ties. There are no tools, parts, conductive dust or other foreign matters left inside the cabinet. There is no condensation of moisture or ice in the cabinet.
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6.2 Power on steps
In addition to ATS switch opening, other circuit breakers inside ATS are closed. The power of ATS board is taken from HPS. After the battery circuit is closed, the board is powered on.
Routine maintenance 7
7.1 Regular maintenance
7.1.1 Maintenance and repair CAUTION! All maintenance and repair operations on the ATS can only be performed when the ATS is safely disconnected from all external connections, and it is confirmed that these power supplies will not be connected again and wait for at least 5 minutes.
Only professional technicians familiar with the system operation can perform such operation. Disconnect the circuit breaker
Disconnect all switches to ensure that ATS does not accidentally re-connect. Use a multimeter to test, make sure the device is disconnected and voltage free.
Maintenance and modification Only personnel authorized by ATESS can maintain and modify ATS. To ensure personal safety, please use only the original components provided by the manufacturer. Otherwise there will be no guarantee on compliance with relevant certification standards in terms of electrical safety, EMC, etc.
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CAUTION! 1. After power off, wait for 5 minutes to confirm the safety before
maintenance. 2. When safety assured, the disassembly and assembly work could be
carried out .

7.1.3 Regular maintenance In order to ensure the normal operation of ATS, regular maintenance work is required. Recommended routine maintenance cycle and work, as shown in Table 7-2.

Maintenance item

Frequency

Clean heat sink of the power module

every month

Check the dust, moisture or condensation inside the cabinet Check the cable connections, and fix the screw if necessary Check the warning label, add or replace some if necessary Manual checks AC and DC circuit breakers Check if there is abnormal sound when ATS is operating

every month every month every month every month every week

Figure7-2 Routine maintenance work

CAUTION!
The maintenance operation of ATS must be carried out when all circuit breakers of ATS are disconnected. After the ATS circuit breaker is disconnected, some devices still have residual voltage. Please wait for at least five minutes to confirm safety before maintaining ATS to prevent electric shock.

7.2 Waste disposal
ATS will not cause environmental pollution, since the all the components meet the requirements of environmental protection. According to environmental protection requirements, user shall dispose ATS in accordance with the relevant laws and regulations.

Appendix 8

8.1 Specification

Parameter Nominal voltage Nominal current Nominal frequency Rated Power Ingress Protection Humidity Operating temperature Dimension (W/H/D) Weight (kg) Communication interface
HPS circuit breaker Grid circuit breaker
DG circuit breaker (optional)

ATS30

ATS50

ATS100

ATS150

400V 86A

400V 144A

400V 288A

400V 433A

50HZ/60HZ 60KW

50HZ/60HZ 100KW

50HZ/60HZ 200KW

50HZ/60HZ 300KW

IP20

0%-95%

-25°C-55°C -25°C-55°C

W600*D425 W700*D600 W700*D500 W800*D600

*H1500

*H1700

*H1650

*H1700

100

124

200

CANA/485 CANA/485

CANA/485

100A 100A

250A 250A

400A 400A

630A 630A

100A

250A

400A

630A

8.2 Atess Factory warranty
Warranty period The warranty period of this product is one year. If otherwise specified in the contract, the contract shall prevail. During the warranty period, the customer shall show the invoice and date of purchase to the service personnel of ATESS. At the same time, the nameplate mark on the product shall be clear and visible, otherwise, ATESS has the right not to provide warranty service.
Warranty conditions In the event of failure during the warranty period, ATESS will repair or replace the product free of charge; The failed machine shall be owned by ATESS; the customer shall Set aside some time to repair the faulty machine.
Liability exemption In case of the following circumstances, ATESS has the right not to conduct warranty: Products without logo of ATESS Power Technology logo; The product or component that has exceeded the valid warranty period of ATESS; Failure or damage (such as high temperature, low temperature, too wet or dry, high altitude, unstable voltage or current, etc.) caused by working in beyond-specified environment or wrong installation, storage or use that violates the instructions; Failure or damage caused by unauthorized installation, repair, modification or disassembly; Except for those authorized by the after-sales center of ATESS; Failure or damage caused by using components that not supplied by ATESS; Failure, damage or transportation damage caused by accident or human factors (operation error, scratching, carrying, bumping, improper voltage connection etc.), ; Failure or damage caused by force majeure (such as earthquake, lightning, fire etc.); Failures or damages caused by other factors rather than quality problems of the supplied product itself(including components).
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References

Atess Power Technology

Atess Ats30 Automatic Transfer Switch User Manual

ATS30 Automatic Transfer Switch

References

Documents / Resouces

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