Panel LCD display graphical representation instruction
The system is composed of three parts: power special UPS, DBW bypass voltage regulator and PDU feeder cabinet. It is a power supply product designed for power plants, substations and distribution by Chuangeng Hengdian Technology Co., Ltd. for the development requirements of China's electric power. It has the function of double conversion online and zero conversion. Mainly used in power telecontrol, PTU, power carrier, power monitoring and so on. When the mains is normal, a single 220V (or three 380V) is isolated, rectified and filtered, and a stable power supply is provided to the load through the inverter. If the AC power grid input is abnormal or power off, the DC screen of the power system is backed up by the reverse diode. When the DC panel is undervoltage or power off, the static switch switches to bypass power supply. When the mains recovers, the system automatically switches to the inverter mains. If the inverter is overloaded or faulty, it switches to bypass power supply and sends a warning signal.

Model: GZDW110/80A

Rated capacity: 8.8KW

Input voltage:220Vac

Input frequency: 45~65Hz

Output voltage: 110Vdc

Efficiency: ≥93% Noise (dB) : ≤60dB

Battery type: lead-acid battery

Battery voltage: 108V

Operating environment: Humidity: 20%~90%;

Temperature: 0℃~40℃

Guide ①-- Fan ②-- AC input/output termianl ③--AC input/output fuse holder ④--RS232 communication interface(optional function) ⑤--Battery terminal negative input terminal ⑥-- Battery terminal positive terminal ⑦-- Earth terminal

Applications

Suitable to COMMUNICATION FIELD POWER FROM 1-10KW
1. Telecom station/base/ Cable Equipment
2. Communication Station.
3. Computer data center
4. SCADA Networks and Data Equipment
5. Phone /cell base
6. Radio Base stations/ Cell Sites
7. Monitoring center room
8.City WIFI device
9. Emergency communication car
10. Railway & metro
11. Distributed Antenna Systems
12. Marine & offshore
13. Building Management Systems
14. Fire Alarm Systems
15. power utilities System Control /field
16. power plant/station
17.Power monitoring system
18.Solar power system
19.Wind energy system

Product Advantages

Double CPU intelligent control technology, excellent performance
● The grid mode/energy-saving mode/battery mode could be set, application flexible
● Charge current/battery type could be set, convenient and practical
● Intelligent fan control, safe and reliable
● Pure sine wave AC output, and be adapt to all kinds of loads;
● LCD display equipment parameter in real-time, operation status be clear at a glance
● Output overload, short circuit protection, various of automatic protection and alarm warning;

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