Emergency power supply

Product Name: EPS fire emergency power supply 500W ~ 650KW Features: ■ using the latest IGBT inverter technology, "one" design, simplified structure ■ import IPM intelligent power module applications, the output balance, stability ■ long standby time, the lighting load 60-90 minutes, the power load can be up to 120 minutes, in accordance with the requirements of the design ■ RS232 communication monitoring interface, user-friendly interface, with computer monitoring, fire linkage, can fire center control panel LCD and Fault ■ Sound light alarm, simple maintenance ■ microprocessor control, sine wave power supply, voltage regulator, steady frequency, no noise, pollution-free ■ frequency voltage starting control technology for inductive, mixed load ■ Dual power automatic switching, high reliability ■ energy-saving, non-emergency, basic non-power ■ centralized power supply mode, no special lighting ■ maintenance-free batteries can be recycled about 500 times. Applications: ■ elevator high-rise building, central air conditioning, fire pumps, exhaust fans, lighting, etc. ■ securities trading industry, lighting, elevators, office equipment ■ military radar, car, mobile power plants, air defense channel, underground facilities ■ Bank all associated facilities (monitoring devices, financial tools, treasury), etc. ■ hospitals and operating rooms, government agencies and the like. Technical parameters: Capacity range 500W ~ 6KW (4.5A ~ 40A) 6KW ~ 10KW (16A ~ 30A) 2KW ~ 650KW (6A ~ 1368A) Input voltage single-phase 220V ± 25% three-phase 380V ± 25% input frequency 50Hz ± 5% Output voltage is normal mains consistent with adjustable 0 ~ 380V 220V ± 3% when emergency contingency 220V ± 3% when a single-phase triple output frequency 0 ~ 50Hz frequency normally start running with consistent and mains frequency is adjustable from 0 to 499.9 Emergency (special requirements may be less than 0.01) at 50Hz ± 3% switching time of less than 0.25 seconds of normal time waveform consistent with the mains, a sine wave PWM wave when the emergency back-up time standard of 30 to 180 minutes (can special order) overload capacity of 120% load When work 120% of the normal six seconds, 0.5 seconds to 150% noise-free audio static noise have electricity, the emergency power supply is less than 50dB adapt to the load it is mainly used for fire lighting class at various load inductive load or mixed load applicable installation hang or floor floor-special specifications we can build for you