Type |
Wound Primary /Bar Primary/ Ring /Rectangular Type |
Casting |
Epoxy Resin |
Highest Voltage for Equipment (kV) |
Up to 36 kV |
Rated Insulation Level (kV) |
Up to 36/70/170kVp |
Rated Frequency (Hz) |
50-400Hz |
Rated Primary Current (A) |
Up to 10000A |
Rated Secondary Current(A) |
5A or 1A |
Accuracy class |
0.1, 0.2s, 0.2, 0.5s, 0.5, 1, 3, 5 |
Instrument Safety Factor |
<=5 (Depending on Accuracy Class) |
Rated Burden (VA) |
Up to 30VA (As Per Requirement) |
Accuracy Class of Protection Core |
5P to 15P |
Accuracy Limited Factor(ALF) |
5 to 30 |
Special Protection(PS/PX) |
VK=> ....v(As Per Requirement) |
Short Time Thermal Current (STC) |
Up to 40 kA at 0.5 sec, 1 sec or 3 sec |
Number of Cores |
1-2-3-4-5 |
Class of insulation |
Class B, F & H |
Applicable Standards |
IS,IEC,ANSI,BS,etc. |