Gold Member Since 2014
Audited Supplier
Shenzhen UPSEN Electric Co., Ltd.

220V Inverter, Solar Inverter, Transformerless Inverter manufacturer / supplier in China, offering 220V / 230VAC Transformerless Solar Inverter with Pure Sine Wave, Line Interactive UPS 1200va with Overload Protection, Standby UPS with Pure Sine Wave and Zero Transfer Time and so on.

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Supplier Homepage Product DC to AC Inverter Solar Inverter 220V / 230VAC Transformerless Solar Inverter with Pure Sine Wave

220V / 230VAC Transformerless Solar Inverter with Pure Sine Wave

FOB Price: US $1-50 / Piece
Min. Order: 5 Pieces
Min. Order FOB Price
5 Pieces US $1-50/ Piece
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Production Capacity: 50, 000PCS/Month
Transport Package: Cartons & Wooden Pallet
Payment Terms: L/C, T/T, Money Gram, Western Union

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Basic Info
  • Model NO.: RS Series
  • Output Power: >1000W
  • Brand: Upsen
  • Power Source: Solar Power
  • Nature of Wave String: Sine Wave Inverter
  • Display: Digital LCD Display
  • Keyword: Solar Inverter
  • Trademark: UPSEN
  • Origin: China
  • Phase: Single
  • Certification: CE, ROHS, UL, ISO9001, CCC
  • Type: DC/AC Inverters
  • Circuit Topologies: Full-Bridge Type
  • Color: Green
  • DC Voltage: 12V / 24V /48VDC
  • Application: Home & Office
  • Specification: CE & ISO Certificate
  • HS Code: 8504403090
Product Description
220V / 230Vac Transformerless Solar Inverter with Pure Sine Wave
Hybrid Pure Sine Wave Inverter Controller Rainbow Star Series 1000Va-5000Va   (1ph in/1ph out)                

Equipped with MPPT solar charge controller to maximize and regulate DC power from the solar array for the charging the battery bank.Transformer-less design provides reliable power conversion in compact size and with high efficiency. With aluminum housing, Integrated interface system, It's light and handy, making installation easier. It's the ideal inverters for small PV plants, or individually for small houses, both indoors and outdoors.

Small PV plants
Home solar system
Key Features

  For Home PV Energy System
  Inbuilt Mppt Solar Charger Controller 40/60Amp
  Inverter+ AC Charger+ Solar Charger, 3-in-1 design
  Configurable AC/Solar input priority via LCD setting
  Compatible with AC line or generator
  Auto restart while AC is recovering
  Cold start function
  Parallel operation with up to 4 units for 4KVA / 5KVA
  AC Output Voltage: 230Vac  50Hz/60HZ 
  DC 48Vdc battery voltage
  Pure sine wave AC output
  LCD Display screen
  DC/AC Pure Sine Wave High Frequency Inverter

Technical Specification

RS1000 RS2000 RS3000 RS4000 RS5000 
RATED POWER1000VA/800W2000VA/1600W3000VA/2400W4000VA/3200W5000VA/4000W
Voltage208/220/230/240 VAC
Selectable Voltage Range
170-280 VAC (For Personal Computers) ; 90-280 VAC
 (For Home Appliances)

Frequency Range
50 Hz/60 Hz (Auto sensing)

AC Voltage Regulation 
(Batt. Mode)

230 VAC ± 5%
Surge Power2000VA4000VA6000VA8000VA10000VA
Efficiency (Peak)90~93%93%
Transfer Time10 ms (For Personal Computers) ; 20 ms (For Home Appliances)
WaveformPure sine wave
BATTERY & AC Charger
Battery Voltage24VDC48 VDC
Floating Charge Voltage27VDC54 VDC
Overcharge Protection30VDC60 VDC
Maximum AC Charge Current20A25 A

Maximum PV Array Open 
Circuit Voltage

60VDC/150Vdc (Optional)
110VDC/150Vdc (Optional)

Mppt Range @ 
Operating Voltage

25-60Vdc/25-150Vdc (Optional)


Maximum Solae Charge Current
Max Efficiency  >96%
Standby Power Consumption2W
Dimension, D x W x H (mm)350 x 130 x 340380 x 130 x 465
Net Weight (kgs)7.47.6812.513.5
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