概述 Outline

GGD 交流低壓固定式成套開關(guān)設(shè)備適用于發(fā)電廠、變電站、廠礦企業(yè)等電力用戶的交流50Hz，額定工作電壓380V，額定電流至3150A 以下的配電系統(tǒng)中作為動力、照明及配電設(shè)備的電能轉(zhuǎn)換、分配和控制之用。

該產(chǎn)品具有分斷能力高、動熱穩(wěn)定性好、電氣方案靈活、組合方便、系列性實用性強、結(jié)構(gòu)新穎、防護等級高等特點。

GGD 交流低壓配電柜符合IEC439《低壓成套開關(guān)設(shè)備和控制設(shè)備》及GB7251.1《低壓成套開關(guān)設(shè)備》等標準。

GGD AC LV fixed type switchgear is applicable to the distribution system with AC 50Hz, rated working voltage 380V, rated current to 3150A below in power station, substation, plant enter-prise etc., used for power transfer, distribution and control for power, lighting and distribution devices.

The product has characteristics of high breaking capacity, fine dynamic and thermal stability, flexible electric project, convenient combination, better serial practicability, novel structure and high protection grade etc.

It accords with the standards IEC439 “Low voltage complete switch device and control device” and GB7251.1 “Low voltage complete switch device”etc.