40.5kv Vacuum Interrupter for Load-Breaker Switch (1173G)

Tips:

Model NO.	TF-40.5/1250-25/G(1173)
Breaking Capacity	High Voltage Circuit Breakers
Operation	Manual Type
Speed	Normal Type Circuit Breaker
Arc-extinguishing Medium	Vacuum
Installation	Fixed
Structure	ACB
Poles Number	1
Type	Circuit Breaker
Function	Current Breaking
Certification	ISO9001-2000
Rated Voltage	40.5kv
Rated Current	1250A
Rated Short-Circuit Braking Current	25ka
Mechanical Endurance	10000 Operations
Max Diameter	φ87
Installation Height	260
Appearance	Sealed
Transport Package	Pallet/Carton
Trademark	Kaisaier
Origin	China
HS Code	8538900000
Production Capacity	5000picese/Year

Tips:

Make appearance inspection before use.
Make sure there's no abnormal sound when you shake the tube.
Clean VI ceramic with dry cloth and alcohol before high voltage test.
Be noticed that the axis of movable stem is perpendicular to the fixed end plate.

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