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Shenzhen Eyevisontech Electronics Co., Ltd.

UPS, Battery, Inverter manufacturer / supplier in China, offering High Frequency Network 20kVA UPS Uninterruptible Power Supply 1Hz/S Gp1120ks, 4in1 Hybrid HD 5.0MP IR Night Vision Coaxial Bullet Camera, 4in1 Hybrid HD 4.0MP IR Night Vision Coaxial Bullet Camera and so on.

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Supplier Homepage Product UPS Uninterruptible Power Supply High Frequency Network 20kVA UPS Uninterruptible Power Supply 1Hz/S Gp1120ks

High Frequency Network 20kVA UPS Uninterruptible Power Supply 1Hz/S Gp1120ks

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Min. Order: 10 Pieces
Payment Terms: L/C, T/T, Money Gram, Western Union

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Basic Info
  • Model NO.: GP1120KS
  • Usage: Car, UPS, Electric Power, Electric Bicycle
  • Discharge Rate: High Discharge Rate
  • Electrolyte: Acid
  • Rechargeable: Chargeable
  • Nominal Capa: 20kVA
  • Maximum Input Current: 112A
  • Net Weight (Kg): 220
  • Type: Lead-Acid Batteries
  • Nominal Voltage: 220VAC
  • Shape: Square Battery
  • Installation: Open Frame
  • Model: Gp1120ks
  • Frequency Tracking Rate: 1Hz/S
  • Output Voltage: 220VAC±1%
Product Description

High Frequency Network 20KVA UPS Uninterruptible Power Supply 1Hz/s GP1120KS


The frequency of Double conversion on-line GP11 series aim at China power grid environment and load system requirement for the high reliability of power supply and carefully designed intelligent frequency on-line UPS . System designed for The frequency of Double conversion on-line topology, completely eliminate the distractions from the grid to make the output of the UPS for a stabilized voltage regulator, filter out noise, not be interference by grid wave interference and low distortion of pure sine wave power supply. The frequency of Double conversion on-line GP11 series adopt perfect combination by DSP digital design, high-speed 16 bit digital chips and DDC control technology of ASIC with advanced high power devices IGBT and SCR perfect combination, designed the intelligent UPS that have the large capacity, high reliability and excellent performance and the capacity from 1 kva to 20 kva.

Key features:

1,Wide input voltage design, the remarkable grid adaptability
2,Zero switching time, pure sine wave output
3,Durable and reliable industrial design, strong load compatibility
4,DC emergency start function
5,Perfect protection function, standard configuration have lightning and surge protection
6,Intelligent monitoring function, can optional SNMP card
7,Large-screen high-definition LCD Chinese and graphical display




Nominal capacity (VA)


Nominal capacity (VA)

220 VAC or 230VAC

Input voltage range


Out put voltage range

50 (60) Hz±25%

Frequency tracking rate


The input power factor (PF)


Maximum input current


output voltage


Output frequency (battery mode)


power factor

0.8 Lag

Waveform distortion

≤2% linear load,≤3% nonlinear load

overload capacity

Output will exchange bypass the power supply after overload110-150% maintain 5min;Output will exchange bypass the power supply after overload 150% maintain 300ms

Protection function

overload,Battery low voltage,output voltage,output over voltage,system fault,over-temperature,Current limiting protection is 1.3 times of the nominal current

switching time


battery voltage


charging time

8-10hour finished 90% capacity

LED display

Indicates a battery low voltage,AC,contravariant,bypass,UPS abnormal,Overload Indication


Input and output voltage,frequency,battery voltage, load percentage, inner temperature

operating temperature


relative humidity

0-95% Non -condensate

Storage Temperature



<55dB(distance box 1M )

Net Weight (kg)


GrossWeight (kg)





1, centralized power supply for Workstations, Medium and large data centers department
2,Factory production equipment
3,Industrial and mining equipment, chemical industry, petrochemical production equipment
4, Industrial automatic equipment, SMT chip mounter equipment
5,Transmitter station, control room, medical instruments
6,Others (the valuable equipment that do not allow outage)
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Mr. Jerry Wan
General Manager
To: Mr. Jerry Wan

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