Gold Member Since 2006
Audited Supplier
Foshan Kemapower Electronics Co., Ltd.

Ups, Sine Wave Ups, Line-Interactive Ups manufacturer / supplier in China, offering Home UPS (LISW 1000W-4000W), Low Frequency Home Sine Wave UPS (N-PSW2K), Offline Line Interactive UPS (SMD1000) and so on.

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Home UPS (LISW 1000W-4000W)

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 50, 000 PCS/Year
Transport Package: Safety Packing
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: LISW 1000W-4000W
  • Type: Line Interactive
  • Size: 405*145*220-460*192*340
  • Origin: China
  • Phase: Single Phase
  • Protection: Overcurrent
  • Trademark: kemapower
Product Description
1. Smart double CPU control
2. Low frequency Line interactive design
3. Pure sine wave output THD less than 3%
4. Automatic self-detection on startup
5. Adjustable output voltage
6. Unattended management function
7. Manual silence/alarm transfer function
8. LED display for load and battery rate, Line or battery mode and fault
9. AVR function
10. Provide lightning, surge, and overload and short-circuit protection.
11. Cold start function (DC power on).
12. Auto transfer, the typical transfer time 4Ms.
13. With RS232 and software.

Home UPS (LISW 1000W-4000W)
Model LISW1K(S) LISW2K(S) LISW3K(S) LISW4KS
Maximum Output Power(W) 1000VA 2000VA 3000VA 4000VA
600W 1200W 1800W 2400W
Input   Voltage 140-280V or 70-140V ±5V
Frequency 45~65Hz
Output  Voltage 220Vac±10% or 110Vac±10%
Frequency 50/60±0.5HZ
Output Waveform sine wave
General Protection Output Short; Over Voltage; Low-Voltage; Power Utility Short; Low Battery Voltage 
DC voltage 24VDC 48VDC 48VDC 48VDC
Charge Current   1K-4K Max 3Amp
1KS-4KS Max 15AMP
Battery Battery Type Valve controlled maintenance free sealed lead-acid battery
1K-4K 2*12VDC/7AH 4*12VDC/7AH 4*12VDC/9AH 4*12VDC/9AH
1KS-4KS 24VDC External  48VDCExternal  48VDC  External  48VDC External 
Transfer Time(ms) Typical 4MS,Max 10MS
Overload Protection  120%-150% load, hold 10 seconds,150% load hold 1 second
Alarm when mains input off,UPS beeping 4 times every one minutes,when battery low,UPS beeping once every second
Communication Interface RS-232 and communication software
Surge protection yes
LED Display  Line,Battery,Fault,Battery Rate,Load Rate
LCD Display   Input Voltage, Output Voltage,Frequency, Bat Voltage, Load Rate
Product size WxDxH (mm) 405*145*220 460*192*340 460*192*340 460*192*340
Package size WxDxH (mm) 501*488*350/2PCS 595*335*495 595*335*495 595*335*495
Packing Weight (Standard /Long time) (KG) 29/22 (2PCS) 34/24 37/27 38/28
REMARK LISW*K --- Standard Type, LISW*KS---- Long Time Type. LCD Display optional
 
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