一、產品概述(shu)：

   上(shang)海晟(sheng)皋(gao)電(dian)(dian)(dian)氣科(ke)技有限(xian)公司傾力(li)生(sheng)產的(de)TPCXZ發(fa)電(dian)(dian)(dian)機工頻(pin)(pin)諧(xie)(xie)振(zhen)(zhen)交流耐壓(ya)(ya)(ya)試(shi)(shi)驗裝置(串聯(lian)諧(xie)(xie)振(zhen)(zhen))是串聯(lian)諧(xie)(xie)振(zhen)(zhen)交流耐壓(ya)(ya)(ya)試(shi)(shi)驗裝置的(de)簡(jian)稱(cheng)。儀器(qi)(qi)運用串并聯(lian)諧(xie)(xie)振(zhen)(zhen)的(de)原理，通(tong)(tong)過調(diao)節(jie)變頻(pin)(pin)控(kong)(kong)制(zhi)器(qi)(qi)的(de)輸出頻(pin)(pin)率，使(shi)(shi)(shi)得回(hui)路(lu)中的(de)電(dian)(dian)(dian)抗器(qi)(qi)的(de)電(dian)(dian)(dian)感(gan)L和(he)試(shi)(shi)品(pin)電(dian)(dian)(dian)容C發(fa)生(sheng)諧(xie)(xie)振(zhen)(zhen)，諧(xie)(xie)振(zhen)(zhen)電(dian)(dian)(dian)壓(ya)(ya)(ya)即為試(shi)(shi)品(pin)上(shang)所加電(dian)(dian)(dian)壓(ya)(ya)(ya)。通(tong)(tong)過調(diao)頻(pin)(pin)控(kong)(kong)制(zhi)器(qi)(qi)提(ti)供(gong)供(gong)電(dian)(dian)(dian)電(dian)(dian)(dian)源(yuan)，試(shi)(shi)驗電(dian)(dian)(dian)壓(ya)(ya)(ya)由勵磁(ci)變壓(ya)(ya)(ya)器(qi)(qi)經過初步升壓(ya)(ya)(ya)后，使(shi)(shi)(shi)高(gao)電(dian)(dian)(dian)壓(ya)(ya)(ya)加在電(dian)(dian)(dian)抗器(qi)(qi)L和(he)被(bei)試(shi)(shi)品(pin)CX上(shang)，通(tong)(tong)過改變調(diao)頻(pin)(pin)控(kong)(kong)制(zhi)器(qi)(qi)的(de)輸出頻(pin)(pin)率，使(shi)(shi)(shi)回(hui)路(lu)處(chu)于串聯(lian)諧(xie)(xie)振(zhen)(zhen)狀態；回(hui)路(lu)的(de)諧(xie)(xie)振(zhen)(zhen)頻(pin)(pin)率取決于被(bei)試(shi)(shi)品(pin)電(dian)(dian)(dian)容CX和(he)電(dian)(dian)(dian)抗器(qi)(qi)的(de)電(dian)(dian)(dian)感(gan)L，調(diao)節(jie)變頻(pin)(pin)控(kong)(kong)制(zhi)器(qi)(qi)的(de)輸出電(dian)(dian)(dian)壓(ya)(ya)(ya)，使(shi)(shi)(shi)試(shi)(shi)品(pin)上(shang)高(gao)壓(ya)(ya)(ya)達到所需要的(de)電(dian)(dian)(dian)壓(ya)(ya)(ya)值。

    TPCXZ發(fa)電(dian)機工(gong)頻諧振交流耐壓試(shi)(shi)(shi)驗裝(zhuang)置(zhi)針(zhen)對(dui)GIS試(shi)(shi)(shi)驗電(dian)壓高(gao)、試(shi)(shi)(shi)驗電(dian)流小(xiao)的特點進行設計(ji)。裝(zhuang)置(zhi)自動化程度高(gao)、體積小(xiao)、重量輕(qing)；全(quan)套(tao)裝(zhuang)置(zhi)各單元重量均不超過40kg，適(shi)合現(xian)場搬運(yun)；電(dian)抗器(qi)采用干式環氧澆注、運(yun)行可靠、搬運(yun)方便，現(xian)場試(shi)(shi)(shi)驗無須吊裝(zhuang)，可人工(gong)進行安裝(zhuang)試(shi)(shi)(shi)驗。

二、技術指標：

額定輸出(chu)電壓 交流：0~60KV（有(you)效(xiao)值）及以下

直流：0~60KV及以下(xia)

輸(shu)出頻率 50HZ

諧振電壓(ya)波(bo)(bo)形 純正弦波(bo)(bo)，波(bo)(bo)形畸變率≤1%

大試(shi)驗容量(liang) 3000KVA及其(qi)以下

工(gong)作制 滿功率輸(shu)出下，一次連續工(gong)作時間(jian)60min

品質(zhi)因數 10~40

工作電(dian)源(yuan) 380V±15%/50HZ