▒   概述 SUMMARY

XGN17-12 型交流金属封闭环网开关设备，适用于 10KV 三相交流 50Hz 环网或终端供电系统中，作为接受、分配电能或过载、短路保护之用，特别适用于无油化、不检修及频繁操作的场所。

XGN17-12 type AC metal enclosed ring network switchgear is suitable for use in 10KV three-phaseAC 50Hz ring network or terminal power supply system, The utility model can be used for distributingelectric energy or overload and short circuit protection, and is especially suitable for the places of nooil, no maintenance and frequent operation.

▒   结构说明 STRUCTURE DESCRIPTION

柜体采用敷铝锌板经数控机床加工后组装而成，防护等级达到 IP3X，并有可靠的机械联锁和防误操作功能。

Cabinet with tibnor by CNC machining after assembled, protection grade reaches IP3X, and have reliablemechanical interlocking and anti misoperation function.

▒   主要特点 MAIN FEATURES

♦采用负荷开关是独立单元，内部充以六氟化硫气体作为绝缘介质，长寿命、高参数、元污染、少维护；

♦可配施耐德 SF6 负荷开关，国外产 SFL-12、SFG-12 开关，正泰产 FLN36-12 开关，顺开产 FL44-12 开关；

♦外壳选用优良敷铝锌板，具有耐腐蚀、抗氧化、外形结构新颖、美观等优点；

♦弹簧储能操作，三相可自动跳脱，五防联锁与操作机构一体，联动安全可靠；

♦环网柜可方便构成环网供电单元及其它接线方式，可扩展性好；

♦采用六氟化硫负荷开关，综合性能安全可靠，无油、元毒、不会发生火灾爆炸危险；

♦材质可选用镀锌板或敷铝锌板制作。 

♦ The load switch is an independent unit, and the inner part of the utility model is provided with six sulfurfluoride gas as an insulating medium; 

♦ Can be equipped with Schneider SF6 load switch, abroad production SFL-12, SFG-12 switch, CHINTFLN36-12 switch, FL44-12 switch; 

♦ The shell is made of high quality aluminum, zinc plate, has the advantages of corrosion resistance,oxidation resistance, novel structure, beautiful appearance; 

♦ Spring energy storage operation, three phase can automatically jump off, five anti lock interlock andoperating mechanism, the linkage safety and reliability; 

♦ The ring network cabinet can be conveniently formed a ring network power supply unit and other wiringmodes, and the expansibility is good; 

♦ six sulfur hexafluoride load switch, safe and reliable performance, no oil, toxic, no fire and explosion risk; 

♦ And the material can be used in galvanized or aluminized zinc plate production.