Description :
Tenders for Ramala Supply Of Medium Voltage Vacuum Circuit Breaker And Other Items Of Abb Make - Medium Voltage Vacuum Circuit Breaker And Other Items Of Make Abb, Medium Voltage Vaccum Circuit - Breaker, Model No - Vd4 12.25.40, Make - Abb (rated Voltage - 12kv, Rated Current - 2500a, Frequency - 50hz, Insulation Level - 28kv/75 Kvpk, Short Circuit Breaking Current - 44ka Rms, Short Circuit Current Duration - 3 Sec, Short Circuit Making Current - 110 Kapk, Operating Sequence - O-0.3s-co-3min-co, Closing Coil Supply Voltage - 110vdc, Opening Coil Supply Voltage - 110vdc, Additional Trip Coil Supply Voltage - 230vac, Motor Supply Voltage - 230vac, Operating Mechanism - El3)oxide) Primer, Glass Relay 24v Dc With Base, Model No- Crm024dc3l, Saft Starter Pst X 720-600-70, Isfa898118r7000 720a, Ac53a(1nos), Jaw Contact Vd412.12.25 Medium Voltage Vaccum Breaker Rated Voltage 11kv, Rated Current 1250a, Insulation Leval 28kv/75 Kvpk, Shortcircuit Braking Crunt-25kv Rms, Cat No.-1vdu09004-yn, Jaw Contact L.t. Bracker, Model No-sacee3n32, Iv=3200a, Ue=690v, Iec 60947-2, Icw(1s)= 65 Ka, Uimp=125v.
