YB-12/0.4 預(yù)裝式箱式變電站
YB – 12/0.4 – Preinstalled Type Substation
YB-12/0.4型預(yù)裝式變電站(以下簡稱變電站)適用于額定工作電壓為12KV、額定頻率50Hz的三相交流系統(tǒng)，容量在800KVA及以下的住宅小區(qū)、商廈賓館、大型工地、高層建筑、工礦企業(yè)以及臨時性的施工產(chǎn)所，適應(yīng)于環(huán)網(wǎng)供電，也使用于放射性終端供電。本系列變電站是由中壓開關(guān)設(shè)備、配電變壓器、低壓開關(guān)設(shè)備、電能計(jì)量和功率因素補(bǔ)償裝置等部件按一定接線方案組成一個或幾個箱體的成套配電裝置。本系列變電站具有結(jié)構(gòu)緊湊，成套性強(qiáng)，運(yùn)行安全可靠，維護(hù)方便，造型美觀，體積小等特點(diǎn)。
YB-12/0.4-preinstalled type substation is applicable to the rated working voltage of 12KV, rated frequency 50 HZ, three-phase ac system capacity in 800 KVA and below.lt is used for the residential areas, shopping malls, hotels, large construction places, high-rise buildings, industrial and mining enterprise as well as the temporary construction sites, suitable for ring network power supply, also used in radial terminal power supply. This series is made up of medium voltage switchgear, power distribution substation transformer, low voltage switch equipment, electric energy metering and power factor compensation device and other parts in a certain connection scheme of one or several boxes of complete sets of power distribution device. This series of transformer substation has compact structure, complete sets of strong, safe and reliable running, convenient maintenance, beautiful shape, small volume, etc.
