Kestar UPS power supply EPI series three in single out power frequency double conversion on-line intelligent UPS is a kind of ups with high stability and reliability designed and developed by kestar company according to the requirements of China power grid environment and network system for power supply. Its excellent quality and perfect performance for the computer network system centralized power supply to provide a safe and reliable comprehensive protection to meet the user's requirements for high reliable power supply protection of critical loads.
Core selling points of kestar UPS
1. High reliability design, double conversion on-line design, output zero conversion time.
2. The redundant / redundant parallel operation capability is strong, and the parallel operation can be realized directly. Six UPS can share the same set of backup batteries.
3. It has strong load protection ability, with output isolation transformer inside the unit, strong anti-interference ability, and minimum zero to ground voltage difference to protect the safe operation of the equipment.
4. Good load compatibility, can be applied to various types of loads.
5. Strong environmental adaptability, wide voltage input range of 380VAC (or 400VAC) ± 25%, avoiding frequent switching to battery power supply. The input frequency range of UPS is large, which can ensure the stable operation of various fuel generators
6. The battery has high optimized performance. Intelligent battery management technology is adopted to prolong the service life of battery. The three-stage charging technology can activate the battery to a greater extent and save charging time.
7. Comprehensive and reliable protection, self diagnosis function of startup, output overload, output short circuit, inverter over temperature, battery under voltage warning and battery overcharge protection function, static electronic bypass switch, DC start function.
Optional Chinese / SNMP interface, display interface (RS232, English)
Main parameters of kestar UPS power supply