TCM/7-1 ( 1 Core )
General data
Rated short-time thermal current (LTH)
100/1 In/s
Max 40 kA
Insulation levels
7,2/20/60 kV
Rated frequency
50 ÷ 60 Hz
Primary current
5 ÷ 1500 A
Rated secondary current
5 or 1 A
Measurement class
0,2s / 0,2 / 0,5s / 0,5 / 1 / 3
Security factor
FS5 / FS10
Protection class
5P / 10P / PX
Limit factor
5 / 10 / 15 / 20
Working temperature
-10 ÷ +70 °C
Storage temperature
-20 ÷ +80 °C
Protection degree
IP20
- Acording to IEC 60044-1
- Acording to IEC 61869-2
- Resin insulation
- Partial discharge free
- For measurement and protection
- On request, sealable secondary terminals cover for fiscal use
Others ratios and accuracy classes on request