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PV1800 VPM Series High Frequency Off Grid Solar Inverter (1-5KW) PV1800 VPM Series High Frequency Off Grid Solar Inverter (1-5KW) PV1800 VPM Series High Frequency Off Grid Solar Inverter (1-5KW)

High Frequency Off Grid Solar Inverter

PV1800 VPM Series(1-5KW)

This is a multi-function inverter/charger, combining functions of inverter, MPPT 60A/80A solar charger and battery charger to offer uninterruptible power support with 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.

  • Rated power 1KW to 5KW
  • Pure sine wave output
  • Smart LCD setting (Working modes, Charge Current, Charge Voltage, etc).
  • Bult in MPPT 60A/80A solar charge controller
  • Combining solar system, AC utility, and battery power source to supply continuous power
  • Overload, short circuit and Deep discharge protection
  • Cold start function
  • Support USB, RS485 monitoring function with free CD
  • WIFI remote monitoring (optional)
  • Compatible to generator
  • 3KW-5KW support parallel function(optional)
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Pure Sine Wave Output

The electrical waveform output of PV1800VPM is a pure sine wave, which has the same quality as utility and/or domestic power. This type of waveform is suitable for most all electrical devices, appliances and tools. This pure sine wave unit provides more capabilities than modified sine wave inverters, because it is a cleaner form of power. The pure sine wave also effectively reduces the noise produced while using appliances.

Wifi communication

you can download this app on your cellphone and monitor the whole system, you will know know how much electricity the system generate and sell to utility.

4-5KW Parallel function

Customer can use 2pcs or 3 pcs inverters to expand the system capacity. Maximum 3pcs parallel to single phase or three phase.Parallel kit picture as below:

6-Charging algorithm

3-Step (Flooded Battery, AGM/Gel/Lithium Battery),4-Step(LI)

Monitoring system

With USB can connect with computer monitoring the working stage and the data of PV, AC and battery. LCD setting is also available in computer.

Utility-Tie state

PV energy is charger into the battery and utility provide power to the AC load

Charge state

PV energy and grid can charge batteries.

Bypass state

Error are caused by inside circuit error or external reasons such as over temperature, output short circuited and so on.

Off-Grid state

The inverter will provide output power from battery and PV power





MODELPV18-1012 VPMPV18-2024 VPMPV18-3024 VPMPV18-3048 VPM PV18-4048 VPMPV18-5048 VPM
Default Battery System Voltage12VDC24VDC48VDC
Rated Power1000VA/1000W2000VA/2000W3000VA/3000W3000VA/3000W4000VA/4000W5000VA/5000W
Surge Power2000VA4000VA6000VA6000VA8000VA10000VA
WaveformPure sine wave
AC Voltage Regulation (Batt.Mode)220VAC ~ 240VAC (Setiing)
Inverter Efficiency (Peak)90%~93%
Transfer Time10ms(For Personal Computers)20ms(For Home Appliance)
Selectable Voltage Range170~280VAC(For Personal Computers)、90~280VAC(For Home Appliances)、184~253VAC(VDE)
Frequency Range50Hz/60Hz (Auto sensing)
Normal voltage12VDC24VDC48VDC
Floating Charge Voltage13.7VDC27.4VDC54.8VDC
Overcharge Protection150VDC30VDC60VDC
Maximum PV Array Open Circuit Voltage60VDC100VDC145VDC
PV Array MPPT Voltage Range15~60VDC30~80VDC64~130VDC
Standby Power Consumption2W
Maximum PV Array Power625W1250W4000W
Maximum Solar Charge Current50A80A
Maximum Efficiency98%
Maximum AC Charge Current10A or 20A20A or 30A60A
Maximum Charge Current70A80A140A
Machine Dimensions (W*H*D)(mm)272*355*100297.5*468*125
Package Dimensions (W*H*D)(mm)485*393*251638*395*241
Net Weight(kg)7.414
Gross Weight(kg)9.516.4
Humidity5% to 95% Relative Humidity (Non-condensing)
Operating Temperature0°C -55°C
Storage Temperature-15°C -60°C

*Products specifications are subject to change without further notice

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