Product description

* PFR is an extremely important device in the electrical industry, they are the central device of the automatic compensating switchboard with many smart and useful features.
The VTStek capacitor controller is designed in the most optimal way, continuously monitored to control the system’s reactive power dissipation. From there, it is possible to calculate the built-in program and reactive compensation by closing and disconnecting the capacitor levels in turn. This controller has an intelligent function, which improves the switching repeatability and ensures the desired power factor, extending the life of the contactor and capacitor.

*Applications:

– Power station
– Food and beverage industry
– Automotive industry
– Cement industry
– Processing plant
– Shipbuilding industry
– Warehouse
– Apartment, building
– Oil and gas plant
– Solar power plant
– Mining industry
– Information and communication industry
– Manufacturing and manufacturing plants

+ SPECIFICATION
Reference standard	IEC 61439-1/2
Form	1, 2a, 2b, 3a, 3b, 4a, 4b
Ingress Protection	IP32 to IP54
Ambient temperature	-10OC to + 40OC
Rated isolation voltage (Ui)	1000V
Rated operating voltage (Ue)	415/690V
Rated frequency (F)	50/60HZ
Rated current (In)	4000A
Rated short-time current (Icw) 3s	80kA
Earthing diagram	TN-S, TN-C
Height (H)	1600/ 1800/ 2000/ 2200
Width (W)	600/ 700/ 800/ 900/1000/1200
Depth (D)	600/ 800/ 1000/ 1200
Color	RAL 7035
Electric wiring	Top/bottom
Material	Sheet steel/stainless steel
Operating location	Indoor/Outdoor