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Shenzhen JNY Electric Co. LTD

Vaccum Switch Circuit Breaker 630A Rated Current 25KA Short-Circuit Breaker More than 20,000 times service life Less than 2ms reaction Reliable Circuit swtich Environmental Protection High security for over load and short-circuit Rated voltage kV 12 Rated current A 630 Rated insulation level(1min power frequency) Phase-to-phase,to earth KV 42 Break KV 48 Vacuum ...

http://www.szjny.com/pic3.htm

Shenzhen JNY Electric Co. LTD

Your Reliable Ectric Supplier Simens 3AE-SION Vacuum Circuit Breaker (OEM VCB Partner Technical Data: Type Rated Voltage (kV) Rated short-circuit breaking current(kA) Rated Current(A) 3AE10 7.2 16/20/25/31.5/40 800/1250/2000/2500/3150 3AE11 12 16/20/25/31.5/40 800/1250/2000/2500/3150 3AE12 17.5 12.5/16/25/31.5/40 800/1250/2000/2500/3150 3AE13 24 12.5/16/20/25 800/1250/2000/2500 [ Data Downlo...

http://www.szjny.com/pic16.htm

Shenzhen JNY Electric Co. LTD

Vaccum Switch With Fuse-Link Circuit Breaker 630A Rated Current 31.5KAShort-Circuit Breaker More than 20,000 times service life Less than 2ms reaction Reliable Circuit swtich Environmental Protection High security for over load and short-circuit Rated voltage kV 12 Rated current A 200 Rated insulation level(1min power frequency) Phase-to-phase,to earth KV 42 Bre...

http://www.szjny.com/pic4.htm

Shenzhen JNY Electric Co. LTD

1250A/800A/630A main bus line 1250A/800A/630A vacuum circuit breaker use for circuit protection Vacuum circuitbreaker control by servo motor 3 position insulate and earthing switch on the top of vacuum switch Relay control SPAJ140C protect and control unit (with protection CT) Shunt trip coil 110V/220V DC Tripping coil 110V/220V DC Bushing align at cabinet front...

http://www.szjny.com/pic13.htm

Shenzhen JNY Electric Co. LTD

JNY-Safe integrate switch cabinet are use in secondary substation, mine, airport, railway, business district, express way, metro, subway and etc. All JNY-Safe integrate switch cabinet made by stainless steel. Cabinet component are integrated in the shell and fillwith SF6 gas to make sure security. There are 4 modules canbe selected. With these 4 modules,the switch cabinet can provide 15 kinds of c...

http://www.szjny.com/pic5.htm

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