xfplay 无码专区 亚洲_巨大欧美黑人XXXXBBBB_丰满少妇被猛烈高清播放_三级片免费看

雷(lei)(lei)(lei)冲发生器(qi)适(shi)(shi)用(yong)(yong)范围 本(ben)体(ti)部分 本(ben)体(ti)结(jie)构形式采用(yong)(yong)四柱支撑式结(jie)构，封闭(bi)式放电(dian)(dian)(dian)球隙，自动接(jie)地放电(dian)(dian)(dian)装置； 本(ben)体(ti)每级额定电(dian)(dian)(dian)压±100kV； 本(ben)体(ti)每级包(bao)括1台MWF50kV/1.0μF×2铁外(wai)壳油浸式脉冲电(dian)(dian)(dian)容(rong)器(qi)、波(bo)(bo)(bo)(bo)(bo)头(tou)(tou)电(dian)(dian)(dian)阻、波(bo)(bo)(bo)(bo)(bo)尾(wei)电(dian)(dian)(dian)阻和点火球隙等，当产生雷(lei)(lei)(lei)电(dian)(dian)(dian)波(bo)(bo)(bo)(bo)(bo)时根据试品电(dian)(dian)(dian)容(rong)量大小，选择适(shi)(shi)当的(de)雷(lei)(lei)(lei)电(dian)(dian)(dian)波(bo)(bo)(bo)(bo)(bo)波(bo)(bo)(bo)(bo)(bo)头(tou)(tou)电(dian)(dian)(dian)阻、波(bo)(bo)(bo)(bo)(bo)尾(wei)电(dian)(dian)(dian)阻和级数。 波(bo)(bo)(bo)(bo)(bo)头(tou)(tou)电(dian)(dian)(dian)阻、波(bo)(bo)(bo)(bo)(bo)尾(wei)电(dian)(dian)(dian)阻均采用(yong)(yong)板形结(jie)构，无(wu)感绕制，波(bo)(bo)(bo)(bo)(bo)头(tou)(tou)电(dian)(dian)(dian)阻和波(bo)(bo)(bo)(bo)(bo)尾(wei)电(dian)(dian)(dian)阻均可(ke)互换； 接(jie)头(tou)(tou)均为弹

雷电冲(chong)击试(shi)验装置适用(yong)范(fan)围 本发生器用(yong)于35kV以下电压等级的电力变压器、互感器、开关进行标(biao)准雷电冲(chong)击电压全波和截波试(shi)验。

雷(lei)(lei)电冲击(ji)(ji)电压(ya)发生器价格 特点 1、回(hui)路电感小，并采取带(dai)阻滤波(bo)(bo)措(cuo)施，在大电容(rong)量负载(zai)下能产生标(biao)准冲击(ji)(ji)波(bo)(bo)，负载(zai)能力大; 2、电压(ya)利用(yong)系数高，雷(lei)(lei)电波(bo)(bo)和操作波(bo)(bo)分别不低于85%和80%； 3、调波(bo)(bo)方便，操作简单，同步性能好，动(dong)作可靠； 4、采用(yong)恒流充电自动(dong)控制技(ji)术，自动(dong)化程度高，抗干扰能力强； 一种模仿雷(lei)(lei)电及操作过电压(ya)等(deng)冲击(ji)(ji)电压(ya)的电源装置。主要用(yong)于绝缘冲击(ji)(ji)耐压(ya)及介质冲击(ji)(ji)击(ji)(ji)穿

雷(lei)(lei)电冲(chong)击(ji)电压(ya)发生器用于电力设备等(deng)试(shi)品进行(xing)雷(lei)(lei)电冲(chong)击(ji)电压(ya)全波(bo)(bo)、雷(lei)(lei)电冲(chong)击(ji)电压(ya)截波(bo)(bo)和操作冲(chong)击(ji)电压(ya)波(bo)(bo)的冲(chong)击(ji)电压(ya)试(shi)验(yan)，检验(yan)绝缘性能、执行(xing)标(biao)准：DL/T848.5-2004