Low Frequency 10-120kVA Three Phase Online UPS

1-High accuracy and reliability due to the double DSP control system 
2-low power consumption up to 95% 
3-cold start directly and smart operation for users. 
4-simple to install: Capability to install the UPS into any distribution system (neutral not required on rectifier input) 
5-capability of regulating the output voltage (to offset voltage drops down long cable runs) 
6-built-in automatic and manual battery test feature, battery deep discharge protection and temperature compensating charger 
7-back-feed protection: To avoid energy feeding back into the mains supply should a fault occur 
8-reliable, filtered, stabilized and regulated sine wave output (double conversion on-line technology )with filters for atmospheric 
9-disturbance suppression- high reliability, full microprocessor control with no-break static and manual bypasses, extremely high short-circuit 
10-current to ensure compatibility with the most difficult transformer applications (lighting, drives and industrial processes) and an isolation 
11-transformer on the inverter output- maximum reliability and power availability- high level diagnostics: Event log with messages, status, 
12-measurements and alarms - available from the built-in large LCD in several languages
13-Auto restart when the city power on