12KV Vacuum Circuit Breaker Admin Edit

1150.0~2500.0 USD
Min. Order: 10 Piece/Pieces
Place of Origin: Zhejiang, China (Mainland)
Production Capacity: 100
Packing: Wooden Case
Delivery Date: 15 Days
brand: Sasun
Rated voltage: 12KV rated current: 1250A

vacuum circuit breaker

22


ItemUnitData
1rated voltagekv12
2max work voltagekv630
3rated currenta1250
4rated short circuit breaking currentka20
5rated short-circuit closing currentka50
6rated peak values withstand currentka50
74S rated short-circuit withstand currentka20
8frequency voltage(about rated breaking)kv40
9rated sequence of operation
/-0.3-180-/
10life of machinetimes1000
11rated short-circuit breaking current breaking timestimes50
12Operating mechanism rated closing voltage ( DC )v110220
13Contact travelmm11±1
14over travelmm3.5±0.5
15Three-phase, bounce timems≤2
16contactor closing bounce timems≤2
17Average opening speedm/s0.9~0.12
18Average closing speedm/s0.4~0.8
19max operation of voltages≤0.05
min operation of voltages≤0.08
20closing times0.1
21Each phase main loop resistance60
22The moving and static contacts, allowed to wear a cumulative thicknessmm3



High voltage Limited current Fuse

High voltage Limited current Fuse

OFG
Low Voltage DMC insulator

Low Voltage DMC insulator

SM
steel wood pole climber

steel wood pole climber

WPC
Rod to cable clamp (Type U)

Rod to cable clamp (Type U)

U
RM 2 porcelain insulator for line

RM 2 porcelain insulator for line

RM-2
Aluminium-Alloy Dead End Clamp

Aluminium-Alloy Dead End Clamp

NXJ
hot galvinized type spindle

hot galvinized type spindle

crimp wire terminals connector

crimp wire terminals connector

HC

Category: others

E-mail: info@chinasasun.com Telephone: 86-579-85180820

F4-19037-6#, Yiwu Intl Trade Mart, Yiwu Jinhua, Zhejiang, China (Mainland)

Copyright © SASUN INTERNATIONAL ELECTRIC CO., LTD.  By HiSupplier.com Products Index Links XML Sitemap