MUST PV1800 VHM Series High Frequency Off Grid Solar Inverter User Guide

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

1. LCD Display
2. Status Indicator
3. Charging Indicator
4. Fault Indicator
5. Function Buttons
6. AC input
7. AC output
8. Circuit breaker
9. Battery input
10. PV input
11. Power on/off switch
12. RS-485 Communication port
13. USB
14. Dry contact
15. USB wifi
16. Parallel switch
17. 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

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