Page 57 - 山东开川电力设备有限公司

GGJ
低压无功智能补偿装置
Low-voltage reactive power compensation device

型号及含义/Type and meaning

GGJ - □ - □ / □ - □

接线方式：Wiring method: D means angle wiring ; Y means start wiring .
电压等级：230V,400V/Voltage : 230V, 400V
补偿容量：kVar/Compensation capacity: Kvar
补偿方便：1为动态补偿、常规可省略/Convenient compensation : 1 is dynamic compensation and can be negelected.
补偿柜/Compesation cabinet

使用环境条件/Service condition

● 环境温度：-5℃~ +40℃
● 环境相对湿度：不超过90%(20℃)
● 海拔高度：不超过2000m
● 周围介质无爆炸危险，无足以损坏及腐蚀金属的气体，无导电尘埃，安装地不宜剧烈振动，无雨雪侵蚀。
● Ambient temperature : -5℃~+40℃
● Relative environmental humidity : Not more than 90% (20℃)
● Altitude:<2000m
● Ambient air should be free from the explosive,corrosive, damagable and conductive gas or media. The installation place has no strong vibration and
snowy and stormy media.

产品特点/Features
● 通用性能强。该补偿柜可与国内外各种任意柜体进行组合，如MNS、GCK、GGD等；
● 电容补偿组合方式多样灵活。具有Y型补偿方式、A型补偿方式、Y+A组合补偿方式；
● 通讯方式多样性。具备RS-232/485通讯接口，无线数传模块或GPRS模块实行远距离通讯;
● 控制准确安全。实行电压过零触发，投入时无浪涌电流过零切除，分断时不产生高压；
● 使用寿命长，在免维护下，使用寿命长达10万小时以上。
● Strong universality. The compensation cabinet can combine with various domestic and foreign cabinets such as MNS、GCK、GGD etc；
● Flexible capacitance combination.such as type Y,A and Y+A combination;
● Various communication modes with RS-232/485 communication interface,wireless transmission module or GPRS for remote communication ;
● Accurate and safe conteol. Safet zero trigger is used without inrush ocurrent zero cutoff in operation and no high voltage in breaking operation. ；
● Long operation life for more than 100000 hours without maintenance.

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