LFZB(J)8-10價(jià)格|(W)A2、B2|電流互感器|【10kV高壓互感器】【圖文】
概述和型號含義 Description and Meaning of Model
·本型電流互感器為環(huán)氧樹脂真空混注全封閉穿墻式結(jié)構(gòu)。 供戶內(nèi)50Hz ,10kV及以下線路中作電流、電能測量和繼電保護(hù)用。該產(chǎn)品體積小、重量輕、安裝方便、性能穩(wěn)定.
是專為取代LFC-I0等老產(chǎn)品而設(shè)計(jì)的.可以做成 0.2S級。
LFZB8-10(B、C)
結(jié)構(gòu)特點(diǎn) Characteristic of structure:
·本型電流互感器是環(huán)氧樹脂混注全封閉結(jié)構(gòu),屬全工況產(chǎn)品.耐污染及潮濕.亦適用于熱帶及高原地區(qū),互感器分單變比和多變比兩種結(jié)構(gòu)形式。
.The current transformer is enclosed and wall-through structure with small volume and convenient installation. It is new type products to replace the old type ofsuchas LA-I0,LAJ-I0 and LFZ-IO
技術(shù)參數(shù) Technical data
·額定組綠水平: 12/42/75kV;
·負(fù)荷的功率因戴: COS φ=0.8(滯后);
·額定二次電流: 5A或lA;
·產(chǎn)品標(biāo)準(zhǔn): GB1208-2006;
·儀表保護(hù)系數(shù): FS≤10;
·表面爬電距離:滿足II級污穢等級要求:
Rated insulation level:12/42/75kV
.Powerfact口r ofload :COS11>= 0.8 (lagging)
Rated secondary current:5Aor lA
Stand ard:GB 1208-2006;
Meter protection coefficient:FS '6 10
.Antì-Pollution: 11Class
Datum 口f the rated primary current,Accuracy and relevant rated output,rated short-time thermal current. Peasc refer to tbc tablc.
LFZB(J)8-10(W)A2 、B2電流互感器
LFZB(J)8-10(W)A2,B2currenttransformer