Pluton has successfully completed modernisation of two traction substations, Wacława and Zapolska More details
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Rated technical parameters and specifications of Portable HSCB Tester

Parameter name Unit Value
Rated AC supply voltage V 3x230
3x400*
Deviation of AC supply voltage from rated value A  0.9...1.1
Rated frequency of AC supply voltage Hz 50
Maximum voltage at output busbars, without cables connected V 8
Maximum output current (RMS), not less A  8000
Dependence of current rise on time -  linear
Duration of output current generation, not less - static mode - dynamic mode s 10
0.5
Time interval between checks, not less s 15
Output current ripple, not more % 4.2
Error of tripping current value fixing in the range (1000...8000) А % ±2.5
Number of digits for indication of tripping current value - 3
AC insulation test voltage (50 Hz, 60 s)
“power supply network/output busbars” 
“power supply network/enclosure”		 kV  2.5
Protection level according to DSTU IEC 60529:2019 -   IP30
Cooling type -  natural, forced (AF)
Operating temperature range °C  1.0...35 
Overall dimensions (WxHxD) mm  420x910x445 
Weight (without cables) kg 63 

* to be specified when ordering