产品介绍:
一、概述:
XGYD系列耐压试验装置是鉴定电力设备绝缘强度的最严格、最有效和最直接的方法。它能检查出那些危险性较大的集中缺陷,对判断电力设备能否继续参加运行具有决定性作用,是保证设备绝缘水平、避免发生绝缘事故的重要手段。本装置是根据国家最新电力行业标准而设计的、性能先进的耐压试验设备,用于对各种电器产品、电气元件、绝缘材料等进行规定电压下的绝缘强度试验,以考核产品的绝缘水平,发现被试品的绝缘缺陷,衡量过电压的能力。
二、产品特点:l  监视功能:高压电压  低压电流    零位指示    电源指示  工作指示  计时指示l  保护功能:过流保护、零位启动保护、声光语言报警提醒l  采用新型时间继电器,计时范围更广(1S~99H)l  采用新型电流继电器,更精确、更可靠,确保人身及设备安全l  高压试验变压器采用新型绝缘,耐潮,耐冲击,绝缘程度高l  结构合理,体积小,重量轻
三、使用条件:1.  工作场所应无严重影响绝缘的气体、蒸汽、化学性尘埃及其它爆炸性和腐蚀性介质。2.  环境温度:0~40℃3.  环境湿度:≤85%  RH(无凝结水)4.  海拔高度:<1000m
四、技术指标:1)耐压控制台参数:
型号规格容量电    源输    出重量(kg)
相数(V)(A)(V)(A)
XGYD—10/220101220500-2504026
XGYD—15/40015238037.50-43034.890
XGYD—20/400202380500-43046.5100
XGYD—25/40025238062.50-43058.1120
XGYD—30/400302380750-43069.7140
XGYD—50/4005023801250-430116.2160
XGYD—100/40010023802500-430232.550
  2)高压试验变压器参数:
规格容量kVA低压侧高压侧测量变比60分钟温升℃阻抗电压%空载电流%质量kg外形尺寸长×宽×高mm×mm×mm
电压V电流A电压kV电流mA
10/501020050502005005010< 448260×375×750
15/501540037.550300500508< 468270×420×800
20/50204005050400500508< 4130285×440×820
30/50304007550600500508< 4155295×386×840
50/5050400125501000500508< 4184320×416×910
10/100104005010010010005010< 4135350×475×1300
15/1001540037.51001501000508< 4150510×390×1320
20/10020400501002001000508< 4215540×400×1340
30/10030400751003001000508< 4250560×410×1360
50/100504001251005001000508< 4290600×460×1410
10/150102005010066.715005010< 4180265×380×1750
15/1501540037.51501001500508< 4200510×390×1800
20/1503040050150133.31500508< 4220540×415×1800
30/15030400751502001500508< 4280560×430×1800
50/15050400125150333.31500508< 4340640×490×1850
  注:交直流两用型试验变压器的参数同上表,直流参数中的额定直流电压为交流的1.4倍,额定直流电流为交流电流的0.7倍。并可根据用户需要在高压绕组中抽出5  -15kV的中压抽头,供高压电机作交流耐压试验。并可定制特殊规格的试验变压器。
五、产品配置:产品主配置:l  控制台  1台l  试验变压器  1台产品配件:l  试验连接线1根l  电源线1根l  使用说明书1本l  试验报告1份l  产品合格证(保修卡)1张选配件:l  分压器l  限流电阻l  保护球隙l  微安表l  放电棒l  绝缘支架l  油杯l  滤波电容  高压绝缘耐压试验:
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