RGP-SESH provides reliable nominal current conduction. Creates interruption in current lines with frequency 50, 60 Hz with rated voltage 27.5 and 35 kV. Disconnecting link provides safe commutation of excitation current and line charging current. RGP-SESH is applicable to transformer substations KTP-SESH-B(M) and distribution gears ORU-SESH, ZRU-SESH.
The disconnector meets all current requirements for corrosion resistance, maintenance minimization and has successfully passed all tests, including short-circuit current test, earthquake resistance test, and has proved its performance in extreme temperatures. Based on the results of the performed tests, RGP-SESH-35 meets the requirements of Rosseti PJSC.
|
Specifications |
Value |
|
Rated voltage, kV |
35 |
|
Rated current, A |
1 000; 2 000 |
|
Electrodynamic stability current, kA |
50; 80 |
|
Mechanical durability On/Off cycles |
10 000 |
|
Working temperature, °С |
-60° +40° |
|
Specifications |
Value |
|
Rated voltage, kV |
35 |
|
Rated current, A |
1 000; 2 000 |
|
Electrodynamic stability current, kA |
50; 80 |
|
Mechanical durability On/Off cycles |
10 000 |
|
Working temperature, °С |
-60° +40° |
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