KMAPF APF series will monitor the harmonic components and content of the harmonic components, control the harmonic components that need compensate, so as to remove the harmonic pollution of the power system.
è feature
> high working efficiency
For the potential harmonic, effective harmonic filtering capacity: 95%
(Rated compensating capacity)
Dynamic response time: 100us; total response time: <10ms
Power consumption: <3% rated capacity
> various working modes
compensate the harmonic current of the power system
adjust the three phase unbalanced current
Reactive power output, eliminate the voltage flicker/ fluctuation
> perfect protective function
automatic current limitation, no over-current
real time fault record, event record
abnormal voltage protection
Phase failure
over-current protection, overload protection
> multiple power choices
adaptable voltage class: 110V~690V
Multiple current choice of single device: 25A~750A
Paralleled connection for no more than 10 devices
> detection and data sharing
Electric network power, power factor, current/voltage, THD, etc.
Remote RS232/485/Ethernet communication interface
è application
transducer, spot-welding machine, Harmonic sources etc.
Medium/high frequency electrolysis device, electric arc furnace, rectifying device,
etc.
Medical equipments, like image scanner, UPS, computer, and many SMPS
LED screen, LED lamps, energy saving lamps, Inverter Air Conditioner. Etc.