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

Online UPS, UPS, Power Supply manufacturer / supplier in China, offering Online UPS (C 1kVA 2kVA 3kVA), Solar Street Light Head (DYC 030-080H), HLED(DYBH) Series Solar Street Lamp and so on.

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Supplier Homepage Product UPS Online UPS (C 1kVA 2kVA 3kVA)

Online UPS (C 1kVA 2kVA 3kVA)

FOB Price: US $90-210 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $90-210/ Piece
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Port: Guangzhou, China
Production Capacity: 600, 000PCS/Year
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: C 1kVA 2kVA 3kVA
  • Type: On-line
  • Application: Industry
  • Standby Time: Long-acting Machine
  • Output Capacity: Medium Type
  • Brand: Kemapower
  • Normal Voltage: 220VAC/110VAC
  • Frequency Range: 40~60Hz(Adjustable)
  • Transport Package: Safety Packing
  • Origin: China
  • Phase: Single Phase
  • Protection: Short Circuit
  • Classification: UPS
  • Standby UPS: Sine Wave Output UPS
  • Equipment Mode: Decentralized
  • Power: 0.7kw/1.4kw/2.1kw
  • Wave Form: Pure Sine Wave
  • Trademark: KEMAPOWER
  • Specification: 1KVA, 2KVA, 3KVA
  • HS Code: 85044020
Product Description
Online UPS (C 1kVA 2kVA 3kVA)

1. High frequency and double conversion online UPS

2. Single phase

3. Fully digitized microprocessor control

4. Wide input voltage range

5. Advanced PFC technology

6. Self-testing when UPS startup

7. Advanced battery management

8. Automatic battery charging in UPS off mode

9. Lightning and surge protection

10. Short circuit and overload protection

11. Smart RS232 communication with monitoring software

12. Battery voltage and load capacity display

13. SNMP card is option

14. LCD display is option

Capacity: ( Standard type or Long Time type )

A) Standard type:

* C1k /1kVA/700W (with battery 3*7.2AH)

* C2k /2kVA/1.4KW (with battery 8*7.2AH)

* C3k /3kVA/2.1KW (with battery 8*7.2AH)

B) Long Time type:

* C1kS/1kVA/700W/36VDC, External. Bat.

* C2kS/2kVA/1.4KW/96VDC, External. Bat.

* C3kS/3kVA/2.1KW/96VC, External. Bat.

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Online UPS (C 1kVA 2kVA 3kVA)Online UPS (C 1kVA 2kVA 3kVA)

Technical    specification
ItemModel C1K/C1KSC2K/C2KSC3K/C3KS
Capacity VA / Watts 1KVA / 0.7KW2KVA / 1.4KW3KVA / 2.1KW
 Input Normal voltage 220VAC/ 110VAC
 220V Voltage rangea) (118±5 ~ 300±5) VAC when Load≤50%
b) (140±5 ~ 300±5) VAC when Load>50%
 110V Voltage range 80-150VAC
Frequency range40~60Hz(adjustable)

 Output Voltage range 220/110VAC+-2%
 Frequency range 50Hz/60Hz+-0.5% (Battery mode)
Wave formPure Sine Wave
Transfer between AC  mode and battery mode0 ms
 Transfer between AC  mode and bypass modeTransfer time: 4ms (typical 2.5ms)
 Distortion (Full Load)  linear load ≤3%≤4%≤4%
Degree of distortion  (Full Load) nonlinear  load≤6%≤7%≤7%
 Overload capacity>110% 30s turn to bypass mode; >150%, 200ms turn to bypass
Load peak ratio3:1(max)
 Battery For  C1K/2K/3K TypeMaintenance free valve regulated lead acid (VRLA) battery
 Battery voltage36VDC/24VDC96VDC/72VDC/48VDC96VDC/72VDC/48VDC
 Battery number  (standard type )3*12V*7AH8*12V*7AH8*12V*7AH
Backup time (Full  load) 6Mins9.5Mins7.5Mins
 Backup time (Half  load)14Mins21Mins17.5Mins
 Recharge time90%capacity after 8 hrs charging
 Long backupC1KS/2KS/3KS36VDC, External96VDC, External
 DisplayLEDLoad level / Battery level / Battery mode / Line mode / Inverter , Bypass ,Over load , Fault
 Audible Alarm Battery ModeBeeping every 4 seconds (re-settable) and every second when battery low
 OverloadBeeping twice every second
FaultBeeping Continuously
 CommunicationsRS-232 InterfaceWith monitoring software
 Working  Environment Surge protectionRJ-45  I/O port available for network or Fax/Modem
Working temperature- 20ºC~40ºC
 Humidity0-95% non-condensing
 Product size WxDxH (mm)405*145*220455*195*330455*195*330
 package dimension WxDxH (mm)505*485*345595*335*495595*335*495
 package weight Kg30/1832/1535/18
 REMARKC*K --- Standard Type, C*KS---- Long Time Type. The 24VDC,72VDC and 48VDC are not normal model

Online UPS (C 1kVA 2kVA 3kVA)

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Online UPS (C 1kVA 2kVA 3kVA)


Online UPS (C 1kVA 2kVA 3kVA)
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