A) good quality and best price
B) frequency: 50Hz/60Hz
C) OEM allowed
D) different types is available
Best price and good servic
The current transformer is applied to test, control, display and record the running of the electrical equipment and to protect the equipment against the damage. In the AC circuit with the rates voltage value below 720V and the frequency of 50-60Hz. The product can be also applied to from a complete set of mine transformer.
Specifications
Rated frequency 50/60Hz
Rated test voltage 3kV AC. (1 min)
Rated short time terminal current (Ith) 60In
Rated dynamic current (Idyn) 2.5Ith
Rated voltage (Um) 0.72Kv AC.
Continuous overload (ID) 1.2In
Operating temperature -10° C--50° C
Housing self-extinguishing class VO
Safety factor FS 5
Secondary current 5A /1A
Standard IEC60044-1, EN60044-1, VDEO414-44-1, GB1208-2006