1: puse sine wave
2. high frequency
3, output pf ,0.8 .0.9
4.input pf 0.99
Excellent performance in industrial environment protection Just with the standard product, IP21 protection level (protecting the machine from the intrusion of solid material with the diameter larger than 12mm or the water drops) is achieved. If a higher protection level is required, the optional dust-proof accessories can help to increase the protection level in industrial environment and safeguard the ups security when operation in bad environment.
Intelligent management of battery charging and discharging The advanced battery intelligent charging technology enables the UPS's charger to rectify the charging parameter, and provide the optimum charging modes in the different environment, types and amounts of cells, and the using condition of the battery. The scientific charging mode extends the battery's lifetime. The optional addition to charging units shortens battery charging time.
Front board operation and maintenance The smart module design and front board design make the users operation more conveniently and easily.
Remote monitoring Communication interfaces like RS232/RS485, Intelligent Slot of JingFuYuan Company are available for the realization of remote management and monitoring.
High-efficient DSP chip The digital Ti DSP controlling chip provides precise data processing capability with excellent performance in output and reliability.
Outstanding electric property The efficiency of the machines is as high as 93% and reaches over 98% in the ECO mode, which can help reduce the power loss of uPS.Because of the technology of IGBT FM intelligent rectifier and inverter is used , the input power factor is as high as 0.99, and the input current harmonic wave is as low as 3%,which makes the output voltage electric property more extraordinary. Powerful overload capacity: the ups can work normally up to 10 mins under the condition of 110-125% load and 1 minute in load of 125-150% . It also has the output short circuit protection capability.