更新時間(jian):2023-05-08
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YCD-Y油浸式試(shi)(shi)(shi)驗(yan)(yan)變壓器滿足(zu)《DL/T848.2-2004高壓試(shi)(shi)(shi)驗(yan)(yan)裝(zhuang)置通(tong)用(yong)技術(shu)條件(jian)第2部分(fen)工頻高壓試(shi)(shi)(shi)驗(yan)(yan)裝(zhuang)置》的要求。用(yong)于電力系統對(dui)各種(zhong)高壓電氣設備(bei)、電器元件(jian)、絕緣材料進行工頻或直流高壓下的絕緣耐(nai)壓試(shi)(shi)(shi)驗(yan)(yan)。該系列試(shi)(shi)(shi)驗(yan)(yan)變壓器具(ju)有體(ti)積小、重量輕、結構緊湊、通(tong)用(yong)性強等優(you)點(dian)。
概述:
該產品(pin)滿足《DL/T848.2-2004高(gao)壓(ya)(ya)(ya)(ya)(ya)試(shi)驗(yan)裝置通用技術條件第2部分工(gong)(gong)頻高(gao)壓(ya)(ya)(ya)(ya)(ya)試(shi)驗(yan)裝置》的要(yao)求。用于(yu)電(dian)力系統對(dui)各種高(gao)壓(ya)(ya)(ya)(ya)(ya)電(dian)氣(qi)設備、電(dian)器元件、絕緣材(cai)料進行工(gong)(gong)頻或直流高(gao)壓(ya)(ya)(ya)(ya)(ya)下的絕緣耐壓(ya)(ya)(ya)(ya)(ya)試(shi)驗(yan)。該系列(lie)試(shi)驗(yan)變壓(ya)(ya)(ya)(ya)(ya)器具(ju)有體積小、重量(liang)輕、結構(gou)緊湊、通用性強等優點。
主要特點:
● 產品采用一次壓制而成高壓套管
● 套管與油桶之間(jian)*隔離加上所有連接部分采用進口耐油O型(xing)密封(feng)圈(quan)密封(feng),*解(jie)決了常見的(de)變壓(ya)器漏油的(de)問題
● 睡式鐵(tie)芯設計,有(you)效提高產品的抗震性
● 所(suo)有產品出(chu)廠前進行24小時(shi)倒置試(shi)驗,檢驗試(shi)驗變(bian)壓器(qi)漏油的問題(ti)
● 所有產品(pin)均可通過(guo)1.1倍感應耐壓試驗
● 絕緣油采用無(wu)色透(tou)明(ming)克拉瑪依原裝油
● 高低壓線(xian)采用高強度聚酯、無(wu)氧(yang)銅桿漆包線(xian)
● 鐵芯采用全新武(wu)鋼(gang)二硅冷軋硅鋼(gang)卷片(pian)
技術參數:
●輸入電壓:10kVA及以下為AC200V
10kVA以(yi)上為AC400V
●空載損耗:<10%
●短路阻抗:<10%
●變(bian)比誤(wu)差:<1%
●儀表電壓(ya):100V
●絕緣油介電強(qiang)度:2.5mm,>50kV
型號 | 輸(shu)入電(dian)壓 | 輸出電(dian)壓 | 低壓電流(liu) | 高(gao)壓電流 | 外(wai)形(xing)尺寸(mm) | 重量(kg) |
3/50 | AC200V | 50kV | 15A | 60mA | 320×240×620 | 40 |
5/50 | 25A | 100mA | 360×255×650 | 54 | ||
10/50 | 50A | 200mA | 410×285×750 | 72 | ||
15/50 | AC400V | 37.5A | 300mA | 440×290×760 | 93 | |
20/50 | 50A | 400mA | 450×300×770 | 110 | ||
30/50 | 75A | 600mA | 480×320×800 | 180 | ||
50/50 | 125A | 1000mA | 550×350×840 | 244 | ||
5/100 | AC200V | 100kV | 25A | 50mA | 460×350×1100 | 95 |
10/100 | 50A | 100mA | 490×350×1120 | 116 | ||
15/100 | AC400V | 37.5A | 150mA | 510×380×1180 | 160 | |
20/100 | 50A | 200mA | 530×400×1200 | 182 | ||
30/100 | 75A | 300mA | 560×430×1250 | 205 | ||
50/100 | 125A | 500mA | 580×480×1350 | 225 | ||
15/150 | 150kV | 37.5A | 100mA | 630×500×1650 | 235 | |
20/150 | 50A | 133mA | 640×510×1680 | 240 | ||
30/150 | 75A | 200mA | 650×540×1710 | 255 | ||
50/150 | 125A | 333mA | 660×550×1750 | 285 | ||
20/200 | 200kV | 50A | 100mA | 740×670×2100 | 300 | |
30/200 | 75A | 150mA | 750×680×2200 | 350 | ||
50/200 | 125A | 250mA | 800×700×2250 | 420 |