Hot sale 12kv AC high voltage vacuum load break switch FZ(R)N21-12D manufacturer from China feite electric co.ltd

Hot sale 12kv AC high voltage vacuum load break switch

Payment Terms:	T/T,L/C,D/A,D/P,WU
Place of Origin:	Hubei, China (Mainland)


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Product Detail

Model No.: FZ(R)N21-12D

Production Capacity: 20000/year

Delivery Date: as you request

Means of Transport: Ocean,Land,Air

Packing: cartons

Certification: ISO9001

12kv AC high voltage vacuum load break switch
1 High quality
2 Class E2(30cycles)
3 Non-combustion and long service life

FZ(R)N21-12D AC high voltage vacuum load break switches

Description

FZN21-12D type indoor high voltage vacuum load switch is a kind of three-phase AC 50HZ indoor switchgear for a rated voltage of 12kv power system.FZR21-12D type indoor high voltage vacuum load switch - fuse combinations is the combination of the load switch and fuse.

Environmental condition

1 Ambient temperature: max +40°C min -25°C(conveyance under -30°C is allowed)

2 Altitude: ≤1000m

3 Relative humidity: daily average relative humidity: ≤95%; monthly average relative humidity≤90%;

4 Earthquake intensity: ≤8 degree

5 The installation should be free from fire, explosion, severe vibration, chemical corrosion and serious pollution

6 No regular violent vibration

Order instruction

Complete model and order quantity of the product

Rated current, rated voltage

Operating voltage

Required accessory and quantity