Shandong Longhui Hoisting Machinery Co.,Ltd


E-mail:longhui@188.com

TEL:400-8760-789 

TEL:+86-0538-6329997

Shandong longhui Hoisting Machinery Co., Ltd.

12 kv switchgear/JYN2-12 handcart metal-enclosed switchgear

2014-12-20 10:00| 发布者: admin| 查看: 1247| 评论: 0

摘要: JYN2-12 moving metal sealing open switch equipment for three-phase ac 50 hz, 3.6-12 kv indoor single busbar system complete sets of equipment, as acceptance and distribution network power only. The sw ...

JYN2-12 moving metal sealing open switch equipment for three-phase ac 50 hz, 3.6-12 kv indoor single busbar system complete sets of equipment, as acceptance and distribution network power only. The switchgear cabinet put oneself in another's position with a fixed part and can be removed part of the handcart in two parts. Cabinet put oneself in another's position and the instrument room, main bus-bar chamber, current mutual inductance room and handcart room four basic chamber with fasteners assembled together. Top line into the room and bus bar bridge available fasteners as required and ark of an organic whole. The above function units are made from thin plate bending profile frame structure of the compound as an independent. According to choose different functional units, can be combined into various main circuit scheme of outlet and inlet line of outlet and inlet line of cables, overhead and about contact, etc.

Title Unit Paramter
Rated voltage KV 12
Rated current A 630、1000、1250、1600、2500、3150
Close the current rating KA 50 80 100
Thermal stability of current 4 seconds KA 20 31.5 40
Open circuit current rating KA 20 31.5 40
Protection grade   IP2X
Size(width×depth×height mm 1000×1500×2200
840×1500×2200





2014-12-20 10:00| 发布者: admin| 查看: 1247| 评论: 0
ADDRESS:Yangliu Industrial Park,Xintai Shandong Province

24H SEVICE HOTLINE:400-8760-789

E-mail/skype:longhuiwaimao@163.com

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