彩宝贝

产品展示
  彩宝贝 >>> 产品展示 >>>  >>> 高压油浸式试验变压器 >>> TQSB系列油浸式交直流试验变压器

TQSB系列油浸式交直流试验变压器

产品名称: TQSB系列油浸式交直流试验变压器
产品型号:
产品特点: TQSB系列油浸式交直流试验变压器在同类产品YDJ(G)型高压试验变压器的基础上,按试验变压器国家标准ZBK41006—89要求,经改进后生产的一种新型产品,本系列产品具有体积小、重量轻、结构紧凑、功能齐全、使用方便等特点。实用于电力、工矿、科研等部门,对各种高压电气设备、电气元件、绝缘材料进行工频耐压试验和直流泄漏试验,是高压试验中必不可少的仪器。

TQSB系列油浸式交直流试验变压器 的详细介绍

油浸式交直流试验变压器

YI、CHANPINGAISHU

TQSBXILIEYOUJINSHIJIAOZHILIUSHIYANBIANYAQIZAITONGLEICHANPINYDJ(G)XINGGAOYASHIYANBIANYAQIDEJICHUSHANG,ANSHIYANBIANYAQIGUOJIABIAOZHUNZBK41006—89YAOQIU,JINGGAIJINHOUSHENGCHANDEYIZHONGXINXINGCHANPIN,BENXILIECHANPINJUYOUTIJIXIAO、ZHONGLIANGQING、JIEGOUJINCOU、GONGNENGQIQUAN、SHIYONGFANGBIANDENGTEDIAN。SHIYONGYUDIANLI、GONGKUANG、KEYANDENGBUMEN,DUIGEZHONGGAOYADIANQISHEBEI、DIANQIYUANJIAN、JUEYUANCAILIAOJINXINGGONGPINNAIYASHIYANHEZHILIUXIELOUSHIYAN,SHIGAOYASHIYANZHONGBIBUKESHAODEYIQI。

彩宝贝XINGSHIDAIHAOHANYI:WUXINGSHIDAIHAOBIAOSHIJIAOliuchanPIN、(JZ) - JIAOZHILIULIANGYONGXINGCHANPIN、(JC) - JIAOLIUCHUANJISHICHANPIN、 (JZC) - JIAOZHILIUCHUANJISHICHANPIN。

油浸式交直流试验变压器


二、产品结构

  TQSBXILIEQINGXINGGAOYASHIYANBIANYAQITIEXINWEIDANKUANGSHI。XIANQUANCAIYONGTONGXINYUANTONGDUOCENGTASHIJIEGOU,CHUJIDIYARAOZURAOZAITIEXINSHANG,CIJIGAOYARAOZURAOZAIDIYARAOZUWAICE,ZHEIZHONGTONGZHOUBUZHIJIANSHAOLERAOZUJIANDEOUHESUNHAO。GAOYAGUIDUIYONGTESHUGONGYIFENGZHUANGZAITAOGUANNEI,CHANPINDEWAIQIAOZHICHENGYUQIXINPEIHEJIAOJIADEBAJIAOXINGJIEGOU,ZHENGTIWAIXINGMEIGUANDAFANG。QINEIWAIBUJIEGOUJIANTU1。

                      
彩宝贝图1:TQSB试验变压器结构示意图

1-JUNYAQIU;2-GUIDUIDUANLUGAN;3-GAOYATAOGUAN;4-YOUFA;5-QIAOTI;6、7-DIAOZHENGDIANYASHURUa、xDUANZI;8、9-YIBIAOCELIANGE、FDUANZI;10-GAOYAWEIXDUANZI;11-BIANYAQIWAIQIAOJIEDIDUAN;12-GAOYASHUCHUADUANZI;13-GAOYAZHENGLIUGUIDUI;14-NEIBUJUNYAHUAN;15-BIANYAQITIEXIN;16-CHUJIDIYARAOZU;17-CELIANGYIBIAORAOZU;18-CIJIGAOYARAOZU;19-BIANYAQIYOU。

SAN、GONGZUOYUANLI

1、TQSBXILIEQINGXINGGAOYASHIYANBIANYAQIWEIDANXIANGBIANYAQI,LIANJIEZUBIAOHAOII。DANTAIGAOYASHIYANBIANYAQIDEGONGZUOGUOCHENG,YONGJIAOLIU220V(10KVAYISHANGWEI380V)DIANYAJIERUDIANYUANKONGZHIXIANG(TAI),JINGDIANYUANKONGZHIXIANG(TAI)NEIZIOUDIAOYAQI(50KVAYISHANGDIAOYAQIWAIFU)DIAOJIE0~200V(10KVAYISHANG0~400V)DIANYAZHISHIYANBIANYAQIDECHUJIRAOZU,GENJUDIANCIGANYINGYUANLI,ZAISHIYANBIANYAQIGAOYARAOZUKEHUODESHIYANSUOXUDEGAODIANYA。QIGONGZUOYUANLITUJIANTU2SUOSHI。

TQSB系列油浸式交直流试验变压器
彩宝贝图2 :单台TQSB高压试验变压器工作原理示意图

彩宝贝1、ZAISHIYANBIANYAQIZHONG:a、xWEIDIYASHURUDUAN;A、X WEIGAOYASHUCHUDUAN;E、FWEIYIBIAOCELIANGDUAN。

2、DANTAIJIAOZHILIULIANGYONGXINGGAOYASHIYANBIANYAQIGONGZUOYUANLIJIANTU3。TUZHONGSUOSHI:GAOYATAOGUANNEIZHUANGYOUZHENGLIUGUIDUI,CHUANJIEZAIGAOYAHUILUZHONGZUOGAOYAZHENGLIU,YIHUODEZHILIUGAODIANYA。DANGYONGYIDUANLUGANJIANGGAOYAGUIDUIDUANJIESHI,KEHUODEJIAOLIUGAODIANYA,QIZHUANGTAIWEIJIAOLIUSHUCHU;FANZHIZAICHOUCHUDUANLUGANSHI,QIZHUANGTAIWEIZHILIUSHUCHU。

3、三台高压试验变压器串激获得更高电压原理见图4,串激高压试验变压器有很大的优越性,因为整个试验装置由多个单台串激式试验变压器组成,单台试验变压器有着体积小、重量轻、便于运输的特点,它既可以串接成高出几倍的单台试验变压器输出电压组合使用,又可以分开单独使用。整套试验装置投资小、经济实惠。
图3所示:在三台串激式试验变压器串激使用中,单台试验变压器B1、B2、B3的输出电压都是U,*、二级的试验变压器内部都有一个激磁绕组,分别为A1、C1 和A2、C2。当控制电压加在*级试验变压器B1的初级绕组a1、x1上,激磁绕组A1、C1给予试验变压器B2初级绕组供电,第二级试验变压器B2的激磁绕组A2、C2给试验变压器B3的初级绕组供电。
由于*级试验变压器B1的高压尾及壳体接地,第二、三级的试验变压器B2和B3对地有绝缘支架的隔离,这样试验变压器B1、B2、B3对地输出电压分别为1U、2U、3U。


彩宝贝图3:单台TQSB交直流高压试验变压器工作原理示意图

彩宝贝ZAISHIYANBIANYAQIZHONG:a、xWEIDIYASHURUDUAN;A、XWEIGAOYASHUCHUDUAN;E、FWEIYIBIAOCELIANGDUAN。

彩宝贝1- GAOYAZHENGLIUGUIDUI; 2- GUIDUIDUANLUGAN。


图4:三台高压试验变压器串激工作原理示意图
   B1、B2、B3- 串激式高压变压器;1U、2U、3U-各级对地电压;
   PV- 高压示值表(KV); ZJ1、ZJ2-绝缘支架。

SI、SHIYONGFANGFAJIZHUYISHIXIANG

    1、TQSBGAOYASHIYANBIANYAQIZUOGONGPINNAIYASHIYANSHIYONGJIEXIANFANGFAJIANTU5。ZUOGONGPINNAIYASHIYANQIAN,XIANGENJUSHIYANBIANYAQIDEEDINGRONGLIANGXUANZEHAOXIANLIUDIANZU,(SHUIDIANZU)DEZUZHI,ZAIGENJUBEISHIPINXUJIADEGAOYADIANYAZHIDIAOZHENGHAOFANGDIANQIUXIDEQIUJIANJU,WEILETIGAODUIBEISHIPINSHIJIADIANYADECELIANGJINGDU,YINGZAIGAOYACEJIERUFRCZURONGFENYAQILAICELIANGDIANYA。

彩宝贝TU5:GONGPINNAIYASHIYANSHIYONGJIEXIANYUANLISHIYITU

R1、R2- XIANLIUDIANZU; Qx- FANGDIANQIUXI; Zx- BEISHIPIN;

FRC- ZURONGFENYAQI; V- FENYAQIGAOYABIAO。

彩宝贝ANZHAOTU5、JIEHETU2SUOJINXINGDEGONGPINNAIYASHIYANJIEHAOGONGZUOXIANLU,SHIYANBIANYAQIDEGAOYARAOZUDEXDUAN(GAOYAWEI)、YIBIAOCELIANGRAOZUDEFDUAN、SHIYANBIANYAQIDEWAIQIAOYIJIDIANYUANKONGZHIXIANG(TAI)DEWAIQIAOBIXUKEKAOJIEDI。

彩宝贝YONGSANTAISHIYANBIANYAQICHUANJIZUOGONGPINNAIYASHIYANSHI、DIER、SANJISHIYANBIANYAQIDECHUJIRAOZUXDUAN,YIBIAOCELIANGRAOZUDEFDUAN,YIJIGAOYARAOZUDEXDUAN(GAOYAWEI)JUNJIEBENJISHIYANBIANYAQIDEWAIQIAO,DIER、SANJISHIYANBIANYAQIDEZHUTIBIXUFANGZHIZAIJUEYUANZHIJIASHANG。CHU*JIYIWAI、DIER、SANJISHIYANBIANYAQIDEZHUTIBUYAOJIEDIXIAN。QIJIEXIANFANGSHIJIANTU4SUOSHI。

彩宝贝JIEDIANYUANQIAN,DIANYUANKONGZHIXIANG(TAI)DEDIAOYAQIBIXUDIAODAOLINGWEI。JIETONGDIANYUANHOU,LVSEZHISHIDENGLIANG,ANYIXIAQIDONGANNIU,HONGSEZHISHIDENGLIANG,BIAOSHISHIYANBIANYAQIYIJIETONGKONGZHIDIANYUAN,KAISHISHENGYA。

CONGLINGWEIKAISHIANSHUNSHIZHENFANGXIANGYUNSUXUANZHUANDIAOYAQISHOULUNSHENGYA。(SHENGYAFANGSHIYOU:KUAISUSHENGYAFA,JI20SZHUJISHENGYAFA,MANSUSHENGYAFA,JI60SZHUJISHENGYAFA,JIMANSUSHENGYAFAGONGXUANYONG)DIANYACONGLINGKAISHIANXUANDINGDESHENGYASUDUSHENGDAONINSUOXUEDINGSHIYANDIANYADE75%HOU,ZAIYIMEIMIAO2%EDINGSHIYANDIANYADESUDUSHENGDAONINSUOXUSHIYANDIANYA,BINGMIQIEZHUYICELIANGYIBIAODEZHISHIYIJIBEISHIPINDEQINGKUANG,BEISHIPINSHIJIADIANYADESHIJIANDAOHOU。YINGZAISHUMIAONEIYUNSUJIANGDIAOYAQIFANHUI,GAOYAJIANGZHI1/3SHIYANDIANYAYIXIA,ANYIXIATINGZHIANNIU,GAOYA、DIYASHUCHUTINGZHI,RANHOUQIEDUANDIANYUANXIAN,SHIYANWANBI。

GONGPINNAIYASHIYANCAOZUOGUOCHENGZHUYISHIXIANG

彩宝贝1、 SHIYANRENYUANYINGZUOHAOZERENFENGONG,SHEDINGHAOSHIYANXIANCHANGDEANQUANJULI,ZIXIJIANCHAHAOBEISHIPINJISHIYANBIANYAQIDEJIEDIQINGKUANG,BINGSHEYOUZHUANRENJIANHUANQUANJIGUANCHABEISHIPINZHUANGTAIGONGZUO。

2、BEISHIPINZHUYAOBUWEIYINGQINGCHUGANJING,BAOCHIJUEDUIGANZAO,YIMIANSUNHUAIBEISHIPINHEDAILAISHIYANSHUZHIDEWUCHA。

彩宝贝3、DUIDAXINGSHEBEIDESHIYAN,YIBANDOUYINGXIANJINXINGSHIYANBIANYAQIDEKONGSHENGSHIYAN,JIBUJIESHIPINSHISHENGYAZHISHIYANDIANYA,YIBIANXIAODUIHAOYIBIAODEZHISHIJINGDU,DIAOZHENGHAOFANGDIANQIUXIDEQIUJIANJU。

4、ZUONAIYASHIYANSHISHENGYASUDUBUNENGGUOKUAI,BINGFANGZHITURANJIAYA,LIRUDIAOYAQIBUZAILINGWEIDETURANHEZHA,YEBUNENGTURANDUANDIAN,YIBANYINGZAIDIAOYAQIJIANGZHILINGWEISHIFENZHA。

彩宝贝5、ZAISHENGYAHUONAIYASHIYANGUOCHENGZHONG,RUFAXIANXIALIEBUZHENGCHANGQINGKUANG,

5.1 DIANYA、DIANLIUBIAOZHIZHENBAIDONGHENDA,

5.2BEISHIPINFACHUBUZHENGCHANGXIANGSHENG,

5.3FAXIANJUEYUANYOUSHAOJIAOHUOMAOYANXIANXIANG,YINGLIJIJIANGYA,QIEDUANDIANYUAN,TINGZHISHIYANBINGCHAMINGYUANYIN。

彩宝贝6、SHIYONGBENCHANPINZUOGAOYASHIYANSHI,CHUSHUXIBENSHUOMINGSHUWAI,HAIBIXUYANGEZHIXINGGUOJIAYOUGUANBIAOZHUNHECAOZUOGUICHENG。KECANZHAOGB311—83《DIANQISHEBEIYUFANGXINGSHIYANGUICHENG》DENG。

彩宝贝TQSB(JZ)JIAOZHILIULIANGYONGGAOYASHIYANBIANYAQI


TQSB交直流两用高压试验变压器做直流耐压和泄漏试验使用接线方法见图6。由于是交直流两用高压试验变压器,应把高压硅堆短路杆从套管中抽出,使试验变压器为直流输出状态。做直流泄漏试验前,先根据泄漏试验中输出端断路电流不超过高压硅堆的zui大整流为宜,选择好限流电阻(水电阻)的阻值,再根据被试品对直流高压波形的要求选择好高压滤波电容的电容值。为了提高对被试品施加电压的测量精度,应在高压侧接入FRC阻容分压器来测量电压。


彩宝贝图 6:直流泄漏试验使用接线原理示意图

R- XIANLIUDIANZU; C- GAOYALVBODIANRONG; Zx- BEISHIPIN; G- GUIDUIDUANLUGAN;

FRC- ZURONGFENYAQI;V- FENYAQIGAOYABIAO;uA- WEIANBIAO;D- GAOYAZHENGLIUGUIDUI。

ANZHAOTU6、JIEHETU3SUOJINXINGDEZHILIUXIELOUSHIYANJIEHAOGONGZUOXIANLU。SHIYANBIANYAQIDEGAOYARAOZUDEXDUAN(GAOYAWEI)、YIBIAOCELIANGRAOZUDEF DUAN、SHIYANBIANYAQIDEWAIQIAOYIJIDIANYUANKONGZHIXIANG(TAI)DEWAIQIAOBIXUKEKAOJIEDI。

彩宝贝JIEDIANYUANQIAN、DIANYUANKONGZHIXIANG(TAI)DEDIAOYAQIBIXUDIAODAOLINGWEI。JIETONGDIANYUANHOU,LVSEZHISHIDENGLIANG,ANYIXIAQIDONGANNIU,HONGSEZHISHIDENGLIANG,BIAOSHISHIYANBIANYAQIYIJIETONGKONGZHIDIANYUAN,KAISHISHENGYA。

CONGLINGWEIKAISHIANSHUNSHIZHENFANGXIANGYUNSUXUANZHUANDIAOYAQISHOULUNSHENGYA。(SHENGYAFANGSHIYOU:KUAISUSHENGYAFAJI20SZHUJISHENGYAFA;MANSUSHENGYAFA,JI60SZHUJISHENGYAFA;JIMANSUSHENGYAFAGONGXUANYONG)DIANYACONGLINGKAISHIANXUANDINGDESHENGYASUDUSHENGDAONINSUOXUEDINGSHIYANDIANYAHUOEDINGZHILIUDIANLIUXIADECANKAODIANYA。SHIYANZHONGYINGYANMIZHUYIZHILIUGAOYABIAO、XIELOUDIANLIUBIAOZHISHIYIJIBEISHIPINDEQINGKUANG。SHIYANWANBIHOU,YINGXUNSUJUNYUNJIANGGAOYAJIANGZHILINGWEI,ANYIXIATINGZHIANNIU,GAOYA、DIYASHUCHUTINGZHI,RANHOUQIEDUANDIANYUAN。CISHIYINGYONGZHILIUGAOYAFANG****JIBEISHIPINJISHIYANZHUANGZHIBENSHENCHONGFENFANGDIAN。

ZHILIUXIELOUSHIYANCAOZUOGUOCHENGZHUYISHIXIANG

彩宝贝(1)SHIYANRENYUANYINGZUOHAOZERENFENGONG,SHEDINGHAOSHIYANXIANCHANGDEANQUANJULI,ZIXIJIANCHAHAOBEISHIPINJISHIYANBIANYAQIDEJIEDIQINGKUANG,BINGSHEYOUZHUANRENJIANHUANQUANJIGUANCHABEISHIPINZHUANGTAIGONGZUO。

彩宝贝(2)BEISHIPINZUOSHIYANQIAN,YINGCHAICHUSUOYOUDUIWAILIANXIAN,BINGCHONGFENFANGDIAN,ZHUYAOBUWEIYINGQINGCHUGANJING,BAOCHIJUEDUIGANZAO,YIMIANSUNHUAIBEISHIPINJIDAILAISHIYANSHUZHIDEWUCHA。

(3)DUIYUDARONGLIANGSHIPIN(DIANRONGQI、CHAOZHANGDIANLANDENG)SHIYANSHIYINGHUANMANSHENGYA,FANGZHIBEISHIPINDECHONGDIANDIANLIUGUODAERSHAOHUAIWEIANBIAO,BIYAOSHIYINGFENJIJIAYAFENBIEDUQUGEDIANYAXIAWEIANBIAODEWENDINGDUSHU。

彩宝贝(4)SHIYANGUOCHENGZHONG,YINGYANMIJIANSHIBEISHIPIN、WEIANBIAOJISHIYANZHUANGZHIDENG,YIDANFASHENGSHANSHUO、JICHUANDENGXIANXIANGYINGLIJIJIANGYA,QIEDUANDIANYUAN,BINGCHAMINGYUANYIN。

WU、PEITAOCHANPIN 

XIALIECHANPINJINGONGXUANZE,GOUMAISHIXULINGXINGJIJIA

彩宝贝1. KZX XILIEDIANYUANKONGZHIXIANG RONGLIANG:1KVA~5KVA、SHURUDIANYA:220V

2. KZT XILIEDIANYUANKONGZHITAI RONGLIANG:10KVA~300KVASHURUDIANYA:220VHUO380V

彩宝贝3. SHUZIWEIANBIAO:   SWB — I

彩宝贝4. GAOYALVBODIANRONG:  0.01uF、40 ~ 100KV

5.GAOYAZHILIUFANG****:FDB — 70KV

彩宝贝6.FANGDIANQIUXI:      Q—50、100、150、200、250、500

7.BIAOZHUNSHIYOUQI:    400ml

8.ZHEDIESHISHOUTUICHE:  150、300

彩宝贝9.JUEYUANZHIJIA:      50、100、200、250、500)KV

彩宝贝10.ZURONGFENYAQI:   FRC —(50、100、150、200)KV

11.GAOYAGUIDUI:     2DL(150、300、450、)KV

彩宝贝12.SHUI DIAN ZU:     50、100

LIU、ZHUYAOSHIYANSHEBEIDEXUANZE

1、SHIYANBIANYAQI

QIGAOYACEEDINGDIANYAYINGBUXIAOYUBEISHIPINDEzuiGAOSHIYANDIANYA,EDINGDIANLIUBUXIAOYUBEISHIPINDEzuiDADIANRONGDIANLIU。BEISHIPINDEDIANRONGDIANLIUHESHIYANBIANYAQISUOXURONGLIANGJISUANSHIWEI:


彩宝贝被试品电容量Cx可由交流电桥测出。常用的被试品电容量按表1选取。

彩宝贝JIZHONGCHANGYONGBEISHIPINDEDIANRONGLIANG(pF) BIAO1

2、DIAOYASHEBEI

(1)ZIOUDIAOYAQI。QIDIAOYAFANWEIGUANG、GONGLVSUNHAOXIAO、BOXINGJIBIANXIAO、XUANZEZHEIZHONGDIAOYAFANGSHIWEIzuiHAO。ZIOUDIAOYAQIDERONGLIANGAN0.75 ~ 1BEIDESHIYANBIANYAQIDERONGLIANGXUANZE,SHIYONGYURONGLIANGWEI100KVAYIXIADESHIYANBIANYAQIDEDIAOYA。

(2)GANYINGDIAOYAQI。QIDIAOYAFANWEIDA,BOXINGJIXINGXIAO、DANJIEGOUFUZA、JIAGEJIAOGUI,DANGSHIYANBIANYAQIDERONGLIANGJIAODASHI(RU100KVAYISHANG)SHIYONG。

3、XIANLIUDIANZU

彩宝贝XIANLIUDIANZUDEZUOYONGSHI,DANGBEISHIPINJICHUANSHI,XIANZHIDUANLUDIANLIU,CONGERBAOHUSHIYANBIANYAQI,FANGZHIGUZHANGDEKUODA。QISHUZHIYIzuiGAOSHIYANDIANYAWEIZHUN,AN0.5 ~ 1 Ω / V(YOUXIAOZHI)XUANZE,XIANLIUDIANZUKEYONGSHUIDIANZU。ZHUYISHUIBUNENGCHONGMANBOLIGUAN,YINGLIUYOUYUDI,YIFANGBAOLIE。

4、FANGDIANQIUXI

FANGDIANQIUXIDEBUZHIFANGSHIYOUCHUIZHIHESHUIPINGLIANGZHONG,QIUXIJIANJUSHEQIUDEZHIJINGDDEGUANXIYINGBAOHUZAI0.05D ≤S ≤0.5DFANWEINEI,QIUXISHANGDESHUIDIANZUZUZHIYIBANAN0.1 ~ 1Ω/VXUANQU,SHEZHIFANGDIANQIUXIDEMUDESHIWEILEDUIZHONGYAODEBEISHIPINQIBAOHUZUOYONG,KEYIJIANGYOUYUWUCAOZUOHUOBEISHIPINJICHUANYINQIDEGUODIANYAXIANZHIZAIYUNXUDEFANWEINEI。

彩宝贝QI、SHIYANBIANYAQIJISHUZHISHI

1、SHIYONGHUANJINGTIAOJIAN

HUANJINGWENDUBUGAOYU+40℃、BUDIYU—20℃;

彩宝贝KONGQIXIANGDUISHIDUBUDAYU90%;

彩宝贝HAIBAGAODUBUCHAOGUO2000MI;

2、GONGZUODIANYA

DIANYUANKONGZHIXIANG(TAI)SHURUDIANYAWEIGONGPIN220VHUO380V、XIANGDUIWUCHABUCHAOGUO±10%;(JUTISHIYONGDIANYAGENJUYONGHUSUODINGSHIYANBIANYAQIGUIGEXUANQU)

彩宝贝3、TQSBXILIESHIYANBIANYAQIEDINGCANSHU;(XIANGXIJIANBIAO1、BIAO2)

BA、DINGHUOXUZHI

彩宝贝  DINGHUOSHIXUZHUMINGSHIYANBIANYAQIHEXIANGGUANPEITAOCHANPINDEMINGCHENG、GUIGEXINGHAO、SHULIANGDENG。YONGHUDUICHANPINYOUQITATESHUYAOQIUDE(XINZENGGONGNENG),QINGTIGONGXIANGXISHUOMINGJITUZHI。YIBIANWOMENGENGKUAI、GENGHAODEWEININTIGONGMANYIDESHEBEI。

彩宝贝WOGONGSIKEGENJUYONGHUDEXUYAOZAIBAOCHISHIYANBIANYAQIYUANGAOYASHUCHUDEJICHUSHANG,ZENGJIAYIGE5 ~ 25KVDEZHONGYASHUCHUDUAN,JISHUANGTAOGUANSHUCHU。CIZHONGYASHUCHUDUANDIANYAKEGONGGAOYADIANJIZUOJIAOLIUNAIYASHIYAN。XINZENGDEGONGNENG,WEIYONGHUJIESHENGLEYIBIGOUMAILIANGTAOSHIYANBIANYAQIDEKAIZHI

TUIJIANGUIGEXINGHAO:

彩宝贝TQSB — 5KVA / 50KV / 5KV / 200V ;

TQSB — 10KVA / 100KV / 10KV / 200V ;

TQSB — 50KVA / 100KV / 25KV / 400V ;

彩宝贝TQSB — 100KVA / 100KV / 25KV / 400V ;

在线客服
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