Popular 2kVA-200kVA Low Frequency Online UPS for Monitoring System

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  • Last update:

    2017-11-16 00:41

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Shenzhen Hiload Digital Tech. Co., Ltd.

Miss Sophia(Mr.)  







3rd Floor, Building B, Xinlong Industrial Area, Zhuang Viillage, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518000




Outline of GP11 series UPS

Frequency double-conversion online GP11 series is an intelligent frequency on-line UPS for the Chinese power grid environment and load system in order to meet the high reliability power requirements well-designed.GP11 system is on-line double conversion topology architecture design, completely eliminates all kinds of interference from the power grid, so that the output of the UPS to frequency stabilization, filter out noise, interference from power fluctuations, low distortion of pure sine wave power. Frequency double-conversion online GP11 series of products using advanced DSP digital design, high-speed sixteen chip DDC of ASIC control technology with advanced high-power devices IGBT and SCR perfect combination, designed large capacity, high reliability and superior performance of intelligent UPS, capacity from 1KVA to 20KVA.

Key Features

1. Double-conversion online design, which includes output isolation transformer
2. The wide input voltage design, excellent ability to adapt to the power grid
3. Zero switching time, pure sine wave output
4. Durable and reliable industrial design, superior load compatibility
5. DC emergency start function
6. Perfect protection, lightning standard and surge protection
7. Intelligent monitoring function, the optional SNMP card
8. Large-screen high-definition LCD screen display Chinese and graph
9. Fully meet the load from 0-100% jump


1. Workstations, large data center sector centralized power
2. Industrial automation equipment, SMT placement machine equipment
3. The transmitter station, control room, medical equipment
4. The factory production equipment
5. Monitoring, security systems, Information Centre
6. Mining equipment, chemical, petrochemical production equipment
7. Valuable equipment are not allowed off

Product pictures

Technical specifications and parameters
Model GP1102KS GP1103KS GP1104KS GP1106KS GP1108KS GP1110KS GP1112KS GP1115KS GP1120KS
Capacity 2KVA 3KVA 4KVA 6KVA 8KVA 10KVA 12KVA 15KVA 20KVA
Rated voltage 220VAC or 110VAC
Input voltage range 220V±20%
Input frequency range 50/60Hz±5%
Frequency tracking rate 1Hz/s
Input power factor >0.92
output voltage 220/110VAC±1%
Output frequency(battery) 50/60±0.1Hz
Power factor 0.8
Waveform distortion ≤2% linear load, ≤3% nonlinear load
Overload capacity pure sine wave
Overload capacity 110~130% after 5mins output switch to the bypass power supply,150% after 300ms output switch to the bypass power supply
Protective function overload, low battery, output voltage, output over voltage, system failure, over-temperature, limiting protection to the rated current of 1.3 times
Switching time 0ms
Battery voltage 48VDC/110VDC/192VDC
Charging time 8 to 10 hours to complete 90% capacity
LED display indicates low battery, mains status, inverter, bypass, UPS abnormal, overload 
LCD input and output voltage, frequency, battery voltage, load percentage, the internal temperature
Operating temperature 0~40ºC
Humidity 0-95%(Non-condensate)
Storage temperature -25ºC~55ºC
Noise <55dB@1Meter
Net weight(kg) 46 63 75 65 69 88 100 130 160
Gross weight(kg) 56 78 90 85 89 118 125 150 180
Size WxDxH(mm) 200*600*550 230*580*560 230*580*720 305*600*870 410*680*920

Our advantage

1: Good after-sales service, we will be full responsible for any faults caused by our side
2: Professional experience in power field 20 years
3: Professional technical support before and after sales
4: Timely response, fast delivery time and flexible operations to satisfy any customers' special requests.
5: Free OEM & ODM Service
6: Competitive price, quality and mature products


Q:What is your payment terms?
A. Payment: T/T, 30% deposits before production, 70% balance to be paid before shipment. 100% paid by T/T; PayPal for sample.
Q:What is your production time?
A:Our production Lead time is 10-15 days.
Q:How long to get the sample?
A:Sample can be delivered in 3 days.
Q:How about the shipping fee?
A:We have to know your specific address and the postcode,then we can quote you the exactly shipping cost,as you know,the shipping fee is according to the net weight or Volume weight.
Q:How about the delivery time?
A:The delivery time is according to the way of transportation you choose,we can ship the cargo by express,air transportation,sea transportation,usually it will take about 10-25days.


Contact Information

If anything I could be helpful, you are welcomed to contact me, I am willing to provide a good service for you.
If you are worry about the quality, welcome to visit our factory at any time and trail order is available for testing!