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Lighting Power EPS (Emergency Power Supply)

Lighting Power EPS (Emergency Power Supply)

Applications of Lighting Power EPS
Our lighting power EPS is extensively applied to banks, hospitals, hotels, markets, schools, bus or rail stations, sea or air ports, exhibition buildings, sport buildings, tunnels, etc.

Features of Lighting Power EPS
1. Our lighting power EPS adopts intelligent IPM module, which ensures the output is reliable and balanced.
2. It can be used together with fireproof linkage system for centralized control.
2. CPU control and pure sine wave output.
3. Inductance and mixed load devices.
4. RS232 or RS485 remote monitoring.
5. Designed with both LED and LCD display.
6. Easy maintenance, long service life, and energy saving.

Technical Parameters of Lighting Power EPS

Product series YJS series Lighting and Power EPS
Model YJS2.2-22KW YJS25-500KW
Input Voltage 380VAC ± 25%
Phase Three phases + four wires + PE
Frequency 50HZ ± 5%
Output Capacity 2.2KW - 500KW
Voltage 380VAC ± 3%
Wave form Sine wave (THD ≤ 3%)
Frequency 50HZ ± 0.5%
Overload ≥ 120% 30 s, ≥ 150% 5 s
Battery Type VRLA (valve regulated lead acid), sealed, and maintenance-free.
Nominal voltage 216VDC 324VDC
Backup time 90 minutes (Chinese standard, and it's adjustable)
Transfer time <5 s (≤ 0.25s, ≤ 0.25ms or 0ms is optional)
Protection Overload, short-circuit, low voltage and lacking phase.
Display LED or LCD, or both LED and LCD
Efficiency DC mode ≥ 92%, AC mode ≥ 98%
Working Condition Noisy (1m distance) AC mode 0 dB, DC mode ≤50dB (≥75KW, ≤65dB)
Humidity 0-90% non-condensing
Temperature -20℃ - 40℃
Height of sea level > 2000m
Adaptive load Suitable to both the inductive load and inductance capacitance load, or mixed load
Open door and coil in method Single open for front door, double open for back door, coil in and out in bottom (standard or customized).

As an ISO9001: 2000 certified lighting Power EPS manufacturer in China, Higred Power (Wuhan) Co., Ltd. mainly specializes in producing high quality LCD UPS, LED UPS, power inverter, and more. Those products employ advanced digital control technology, and have strong extended function. Currently, our products are CE certified and exported to the United States, Russia, Austria, Brazil, and other countries.

Please do contact Higred Power (Wuhan) Co., Ltd., should you require further information on our products or for orders via email or phone.

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