Datouboss 300w Pure Sine Wave Inverter User Manual

PURE SINE WAVE INVERTER 300W-6000W Multi-function LCD display
DC TO AC
User Manual
2022-V1.0 

Please read the instruction manual carefully before use. This manual refers to the graphic reference, whichever is the real thing.

PREFACE

Dear user:
First of all, thank you for choosing our pure sine wave inverter. All products of our company have undergone strict production control, quality control, and accurate testing and proof so that all the requirements specified in the specifications can be met after delivery. Users can rest assured to buy and use!

PRECAUTIONS

The installation and commissioning of this equipment shall be carried out by professional electrical maintenance personnel who are familiar with the structure and operation of the device. Failure to follow this precaution could result in bodily harm. Do not connect this equipment to a consumer utility line box, such as a home line. Keep the inverter away from water, and avoid dropping water on the machine or getting it up. Do not insert or pull the plug with wet hands. Keep the inverter in a cool environment, suitable temperature should be -20 ° C – 40 ° C, and avoid direct sunlight and hot vents. Keep the inverter away from flammable materials or where flammable gases accumulate. After prolonged use, the inverter will heat up, so avoid getting close to heat-sensitive substances. Make sure the vents are smooth and well cooled. Do not open the machine due to high voltage danger. Use a suitable type of wire to avoid blowing the wire due to excessive inverter current. Make sure the inverter is connected to the correct battery, otherwise the fuse of the inverter will be blown. Turn off the switch when the machine is not in use. Please turn off the switch before cleaning and dean it with a dry cloth. Do not use a damp cloth or detergent.

FEATURES

The inverter power supply adopts SPWM technology controlled by MCU micro-processing, pure sine wave output, and the waveform is pure. The unique dynamic current loop control technology ensures the reliable operation of the inverter. Load adaptability, including inductive load, capacitive load, resistive load, and mixed load. Heavy load capacity and impact resistance. It has perfect protection functions such as input overvoltage, under-voltage, overload, overheat, and output short circuit. The sine wave inverter adopts LCD liquid crystal display mode, and the state is clear at a glance. Stable performance, safe and reliable, long service life.

APPLICATIONS

Power Tools: Circular saws, electric drills, grinding machines, grinders, bumpers, weeders and trimmers, air compressors Home entertainment electronic devices: TV, video cassette recorders, video game consoles, audio, musical instruments, satellite equipment Industrial equipment: cloud server, face recognition server, intelligent manufacturing robot, emergency system Household appliances: vacuum cleaners, fans, fluorescent and incandescent lamps, razors, sewing machines Office equipment: computers, printers, surveillance, fax machines, scanners Kitchen appliances: coffee machine, blender, ice mark, toaster

PANEL DESCRIPTION

POWER:300W-500W

POWER:600W-2500W

POWER:300W-6000W

Display (1)\

Protective function

1. Low-voltage alarm: The buzzer sounds 2 audible with a 1 Hz gap.
2. Low voltage protection: The buzzer continuously sounds 3 times alarm, with Hz gaps
3.  Low-voltage recovery: the low-voltage rise automatically restores the output, and the buzzer sounds 3 times alarm is canceled.
4. Overvoltage protection: The buzzer sounds 4 times, with a 1 Hz gap.
5.  Overvoltage recovery: The voltage is reduced automatically to restore the output, and the buzzer sounds 4times alarm is canceled.
6. thermal protection: 80 ° ±5 °, when overheating protection buzzer sounds 5times alarm, withlhz gap
7. Overload protection: 105 automatic shutdown output for overload protection, 55 automatic recoveries, automatic locking for three consecutive times
8.  Short circuit protection: Output short circuit protection 15 shutdown lock.
9. The input is reversed the fuse is blown.

Display (2)

1. switch
   1. Press for 1 second to turn on
   2. Press for 3 seconds to shut down
   3. Press the energy-saving mode twice, and press once to restore
   4. Power on and press for 3 seconds to pair the wireless remote control
2. Load ratio
   
3. Battery voltage
4. Output frequency
5. Output power
6. Output voltage
7. Battery capacity
8. Overheat protection
9. Low voltage protection
10. Overload protection

RemoteRemote control
Instructions
The remote control needs to be paired with the inverter before use; long press to reverse Change the power-on button for 3 seconds, then press the remote power-on button again to complete the setting. remote control The control range of the device is less than or equal st 0 meters. Remote protocol: RF

The remote control is optional

	Show description
	1. Battery capacity 2. Power display 3. Input voltage 4. Output power 5. Load ratio 6. Output frequency 501601iz
	Show description
	I. Battery capacity 2. Power display 3.Output voltage 110V or 220v 4. Output power 5. Load ratio 6. Output frequency 50/60Hz
	Low voltage protection
	1. Measured battery voltage 2. The battery indicator flashes 3. The output voltage is 0 volts 4. Output power 0 watts 5. Load ratio 0% 6. Buzzer 3vBeeep

	Overvoltage protection
	1. Measured battery voltage 2. The battery indicator flashes 3. The output voltage is 0 volts 4. Output power 0 watts 5. Load ratio 0% 6. Buzzer 4xBeeeep
	Overheating protection
	1. The battery voltage is normal 2. The battery display is normal 3. The output voltage is 0 volts 4. Output power 0 watts 5. Load ratio 0% 6. Buzzer 5Beeeeep
	Overload protection
	1. The battery voltage Is normal 2. The battery display is normal 3.The output voltage rS 0 volts 4. Output power 0 watts 5. Load ratio 0% 6. Buzzer Beeeep

Technical sepecifications

USE ENVIRONMENT

Install the inverter according to local power requirements. The installation location must be dry, clean and well ventilated. Working temperature : -20°C to 40°C Storage temperature : -10 to 40°C Relative humidity : 0%-90%, no condensation Cooling: forced ventilation

WIRING REQUIREMENTS

1-meter long battery line configuration requirements.

•  Subject to outside interference
• The inverter may be affected by some strong electromagnetic waves in the use, such as nearby motors, power inverters, strong magnetic fields, etc Inverter indicator is not light
  1. The battery and inverter are not connected and reconnected.
  2. The pole of the battery is reversed and the fuse is blown. Replace the fuse.
• Low output voltage
  1. Overload, the load current exceeds the nominal current, and some of the load is turned off to restart.
  2. The input voltage is too low. Make sure the input voltage is within the nominal voltage range.
• Low voltage alarm
  1. The battery is out of power and needs to be charged.
  2. If The battery voltage is too low or the contact is poor, recharge, check the battery terminals, or clean the terminals with a dry cloth.
• The inverter has no output
  1. If the battery voltage is too low, recharge or replace the battery.
  2. The load current is too high, and some of the load is turned off to restart the inverter.
  3. Inverter over-temperature protection. Allow the inverter to cool for a while and place it in a well-ventilated area.
  4. The inverter failed to start and restarted.
  5. The terminal is reversed, the fuse is blown, and the fuse is replaced.

FORM ON VOLTS! HZ AND PLUG STYLE FOR WORLDWIDE COUNTRY(AREA)

All the data are for reference only, please refer to actual data of country/Area
Meal case, good to assemble the follwing output sockets:
Plug style

Certificate of conformity
Product name. see the nameplate
Product model: see the nameplate
Factory number: see the bar code
Inspection date: see the barcode