JDZ(J)-3Q|JDZ(J)-6Q|JDZ(J)-10Q|電壓互感器|油浸式互感器|電流互感器
概述和型號(hào)含義 Description and Meaning ofModel
·本型電壓互感器是戶內(nèi)環(huán)氧樹脂澆注半封閉式產(chǎn)品,適用于額定頻率50Hz額定電壓10kV及以下的電力系統(tǒng)中作電壓、電能測量及繼電保護(hù)用。
.rhistransformer is indoor type,it is semi-closed structure with epoxy resin casted. It is designed for use of measurement ofvoltage ,electronic
energy and relay protection in the power system with rated frequency 50Hzandrated voltage 1OkV or bel口w.
結(jié)構(gòu)特點(diǎn) Characteristic of structure:
單相
Single phase
電壓互盛揭
Voltage transformer
JDZ(J)-3、6、10Q型互感器為環(huán)氧樹脂半澆注封閉的全絕緣產(chǎn)品。鐵芯采用優(yōu)質(zhì)冷軋硅鋼片疊裝而成?;ジ衅鹘^緣由環(huán)氧樹脂組成, 體積小、重量輕.安裝僅占有限空間。所有繞組*澆注在環(huán)氧樹脂中,具有優(yōu)良的絕緣性能.耐沖擊和機(jī)械壓力.并可以保護(hù)繞線組不受潮。一次繞組引出線端子的標(biāo)志為 A、B; 二次繞組引出線端子的標(biāo)志為a、b,均在澆注體上清晰注成。在夾件上的接地標(biāo)志旁有接地螺栓供接地用.下部支架供安裝用。整體結(jié)構(gòu)緊湊,使用方便。 JDZ (1)-3、6、10Q型電壓互感器的連接組標(biāo)號(hào)為 1/1/1-12-12 ,三臺(tái) 單相電壓互感器連接組為 YO/YO/12-11 (剩余電壓統(tǒng)組接成開口三角形)。
.mz( η-3,6,1OQ type voltage transformer is epoxy resin casted for semi-closed structure. The core adopts high grade steel piece. With smal1 size, light weight,smal1 space for instal1ation,All windings are compley casted in the epoxy resin,anti-impulse and resist mechanism pressure. Keep windings without moisture. The d口wn-lead terminal re皿ark ofthe primary windings isA,B; the d口wn-lead terminal remark ofthe secondary windings is a,b; these remarks are clearly casted the surface ofthe product. Beside the remark ,the earthing bolts is used for earthing. Compact structure,convenient foruse,the connection tab ofthe JDZ(J)-3 ,6,10Q type voltage transformeris 1/111/-12-12 ,the co皿ection couple tab of
也.ree single voltage transformer isYOIY0/12-11 (residual voltage windings is connected into the placket angle ).
技術(shù)參數(shù) Technical data
·產(chǎn)晶標(biāo)準(zhǔn): GBI207-2006;
·污穢等級(jí):II級(jí);
·負(fù)荷功率因數(shù): COS Φ=O.8 (滯后) :
·其它技術(shù)參數(shù)請(qǐng)登錄查詢:www.jtzm.net
公司:浙江西電高壓電氣有限公司化感器分公司
廠址:樂清市柳市鎮(zhèn)象陽工業(yè)區(qū)
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訂貨:
主營:電流互感器,電壓互感器,零序電流互感器,油浸式互感器, 電力計(jì)量箱, 復(fù)合絕緣(硅橡膠)戶外干式互感器,放電線圈及供機(jī)構(gòu)操作電源用電壓互感器,干式放電線圈