PV1800 HM Series (4-5KVA) High Frequency Off Grid Solar Inverter

This is a multi-function inverter/charger, combining functions of inverter, MPPT 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.

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Key Features

There are so many reasons to choose Solarbaba, here are a few items:

Pure sine wave
Pure sine wave
MPPT
MPPT
Protection
Protection
WIFI/GPRS
WIFI/GPRS
RS485
RS485
Generator
Generator

Pure sine wave

Pure sine wave output.

Smart LCD setting

Smart LCD setting (Working modes, Charge Current, ChargeVoltage, etc.)

MPPT charge controller

Built-in MPPT 40/60/80A solar charge controller, MPPT Efficiency max 98%.

Protection

Overload, short circuit and Deep discharge protection.

RS485

Support USB, RS485 monitoring function with free CD.

WIFI/GPRS

WIFI/GPRS remote monitoring (optional).

Generator

Compatible to generator.

Combining solar system

Combining solar system, AC utility, and battery power source tosupply continuous power.

Off Grid Systems

Off-grid PV systems are very different than battery-less grid-tied and self-consumption systems. Without the utility as a supplemental electricity source. When the sun is up, the solar panels generate power to charge the battery bank and provide electricity. At night, the inverter/charger automatically runs your electrical equipment from your battery bank.

No access to the utility grid

Off-grid solar systems can be cheaper than extending power lines in certain remote areas.

No access to the utility grid
Become energy self-sufficient

Become energy self-sufficient

Living off the grid and being self-sufficient feels good.

Product Overview

PV1800 HM Series High Frequency Off Grid Solar Inverter (2-5KVA)

LCD/LED Display Information

  1. LCD display
  2. Status indicator
  3. Discharging/Charging indicator
  4. Fault indicator
  5. Function buttons

Figure Back Panel Information

  1. Power on/off switch
  2. AC input
  3. AC output
  4. PV input
  5. Battery input
  6. Circuit breaker
  7. RS485 communication port
  8. Parallel communication cable (only for parallel model)
  9. Dry contact
  10. USB
PV1800 HM Series High Frequency Off Grid Solar Inverter (2-5KVA)

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Tech Specs

Specification

MODELPV18-4048 HMPV18-5048 HM
Default Battery System Voltage48VDC
INVERTER OUTPUT
Rated Power4000VA/3200W5000VA/4000W
Surge Power8000VA10000VA
WaveformPure sine wave
AC Voltage Regulation (Batt.Mode)220VAC~240VAC
Inverter Efficiency(Peak)93%
Transfer Time10ms(FST、APL); 20ms(SLO)
AC INPUT
Voltage230VAC
Selectable Voltage Range170~280VAC(FST) ；90~280VAC(SLO);184-253VAC(APL)
Frequency Range50Hz/60Hz (Auto sensing)
BATTERY
Normal voltage48VDC
Floating Charge Voltage54VDC
Overcharge Protection60VDC
SOLAR CHARGER & AC CHARGER
Maximum PV Array Open Circuit Voltage145VDC
PV Array MPPT Voltage Range30~130VDC64~130VDC
Standby Power Consumption2W
PV Input Power3000W4000W
Maximum Solar Charge Current60A80A
Maximum Efficiency98%
Maximum AC Charge Current60A
Maximum ChargeCurrent120A140A
MECHANICAL SPECIFICATIONS
Machine Dimensions (W*H*D)(mm)295*528*121
Package Dimensions (W*H*D)(mm)628*425*251
Net Weight(kg)1314
Gross Weight(kg)1415
OTHER
Humidity5% to 95% Relativ Humidity (Non-condensing)
Operating Temperature0°C -55°C
Storage Temperature-15°C -60 °C

Approximate Back-up Time Table

ModelLoad（VA）Backup Time@48V 100Ah(min)Backup Time@48V 200Ah(min)
4KVA4007661610
2000112269
400050112
5KVA5006131288
250090215
50004090

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