PV1800 VHM Series Hig Frequency Off Grid Solar Inverter
User Guide
Features
- Rated power : 2KW -5.5KW
- Pure sine wave solar inverter
- Output power factor 1
- Built-in 80A MPPT solar charger
- Built-in anti-dust kit for harsh environment
- Support parallel operation up to 3 units (available for 3KW-5.5KW 48V)
- WIFI remote monitoring (optional)
- Compatible to generator
Introduction
PV1800 VHM is a multi-functional inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support in portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications.
Back panel printing description
- LCD Display
- Status Indicator
- Charging Indicator
- Fault Indicator
- Function Buttons

- AC input
- AC output
- Circuit breaker
- Battery input
- PV input
- Power on/off switch
- RS-485 Communication port
- USB
- Dry contact
- USB wifi
- Parallel switch
- Parallel communication port (only for parallel model)
Solar system connection

Specification
| MODEL | PV18-2024 VHM | PV18-3024 VHM | PV18-3048 VHM | PV18-4048 VHM | PV18-5048 VHM | PV18-5548 VHM | |
| Nominal Battery System Voltage | 2IVDC | ||||||
| INVERTER OUTPUT | Rated Power | 2000W | 3000W | 3000W | 4000W | 5000W | 5500W |
| Surge Power | 4000W | 6000W | 6000W | 8000W | 10000W | 11000W | |
| Waveform | Pure Sine Wave | ||||||
| AC Voltage Regulation (BattMode) | (220VAC-240VAC)±5% | ||||||
| Inverter Effioency(Peak) | 93% | ||||||
| Transfer Time | toms (UPS i VDE4105) 20ms (APL) | ||||||
| AC INPUT | Voltage | 230VAC | |||||
| Selectable Voltage Range | 170-280VAC(UPS)/ 90-280VAC(APL) i 184-253VAC(VDE4105) | ||||||
| Frequency Range | 50Hz / 60Hz(Auto sensing) | ||||||
| BATTERY | Normal Voltage | 2IVDC | 48VDC | ||||
| Floating Charge Voltage | 27.IVDC | 51.8VDC | |||||
| Overcharge Protection | 30VDC | 60VDC | |||||
| SOLAR CHARGER & AC CHARGER | Maximum PV Amy Open Circuit vdtage | 145VDC | |||||
| PV Array MPPT Voltage Range | 30-130VDC | 60-130VDC | |||||
| Standby Power Consumption | 2W | ||||||
| PV Input Power | 2000W | 4000W | |||||
| Maximum Solar Charge Current | 80A | ||||||
| Maximum Effcency | 98% | ||||||
| Maximum AC Charge Current | 201/33A | 60A | |||||
| Maximum Charge Current | 80A | 140A | |||||
| MECHANICAL SPECIFICATIONS | Machine Dimensions(N•H•DXmm) | 300’4141’116 | 329’485’134 | ||||
| Package Dimensens(WH’D)(mml | 123’599’257 | 426.5’507’250 | |||||
| Net Weightgre) | 10 | 11 | 12 | ||||
| Gross WeigN(kg) | 12. | 12 | 14. | ||||
| OTHER | Humidity | 5% 095% Ftelaby Hurnidtty (Non-condensing) | |||||
| Operating Temperature | 0°C-50•C | ||||||
| Storage Temperature | -15°C -60•C | ||||||
The technical specifications of this document are subject to change without any notice
Features

















