GSY-500KV交流高压声光验电器厂家技术参数

 
（1）6KV高(gao)压验电(dian)器 　　有效绝缘(yuan)长度(du)：840mm 手柄长度：120mm 节数(shu)：5 护环(huan)直径：55mm 接(jie)触电极长度：40mm 　　

（2）10KV高压验(yan)电器 　　有效绝缘长度：840mm 手柄长度：120mm 节数：5 护环直径：55mm 接触(chu)电极长度：40mm 　　

（3）35KV高压验(yan)电器 　　有(you)效绝缘长度：1870mm 手柄长度(du)：120mm 节(jie)数(shu)：5 护环直径：57mm 接触(chu)电极长度：50mm 　　

（4）110KV高压验电器 　　适用电压等级：110KV 回态长度(du)60cm 伸态长度200cm 　　

（5）220KV高压(ya)验电器 　　适用电压(ya)等(deng)级：220KV 回态长度80cm 伸态(tai)长(zhang)度300cm 　　

（6）500KV高压验电(dian)器(qi) 　　适用(yong)电(dian)压等级：500KV 回态(tai)长度160cm 伸态(tai)长度(du)720cm

GSY-500KV交流高压声光验电器厂家使用方法及注意事项

使(shi)用(yong)验(yan)(yan)(yan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)时必须注意(yi)其(qi)额定电(dian)(dian)(dian)(dian)(dian)(dian)(dian)压和被检(jian)(jian)(jian)验(yan)(yan)(yan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)气设(she)(she)备(bei)(bei)的电(dian)(dian)(dian)(dian)(dian)(dian)(dian)压等级相(xiang)适(shi)应(ying)，否则可(ke)(ke)能会危及(ji)验(yan)(yan)(yan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)操作(zuo)人(ren)(ren)员的人(ren)(ren)身安全(quan)或造成误判(pan)断。验(yan)(yan)(yan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)时操作(zuo)人(ren)(ren)员应(ying)戴(dai)绝缘手(shou)(shou)套，手(shou)(shou)握在(zai)罩护环以下的握手(shou)(shou)部位，先在(zai)有电(dian)(dian)(dian)(dian)(dian)(dian)(dian)设(she)(she)备(bei)(bei)上(shang)进(jin)行(xing)检(jian)(jian)(jian)验(yan)(yan)(yan)，检(jian)(jian)(jian)验(yan)(yan)(yan)时应(ying)渐(jian)渐(jian)将验(yan)(yan)(yan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)移近(jin)(jin)(jin)带电(dian)(dian)(dian)(dian)(dian)(dian)(dian)设(she)(she)备(bei)(bei)至发(fa)光或发(fa)声时止(zhi)，以确(que)认(ren)验(yan)(yan)(yan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)性(xing)能完(wan)好(hao)，有自(zi)检(jian)(jian)(jian)系(xi)统的验(yan)(yan)(yan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)应(ying)先揿动自(zi)检(jian)(jian)(jian)钮确(que)认(ren)验(yan)(yan)(yan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)完(wan)好(hao)，然后再在(zai)需要进(jin)行(xing)验(yan)(yan)(yan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)的设(she)(she)备(bei)(bei)上(shang)检(jian)(jian)(jian)测(ce)(ce)，检(jian)(jian)(jian)测(ce)(ce)时也应(ying)渐(jian)渐(jian)将验(yan)(yan)(yan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)移近(jin)(jin)(jin)待测(ce)(ce)设(she)(she)备(bei)(bei)，直至触及(ji)设(she)(she)备(bei)(bei)导(dao)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)部位，此过(guo)程若一直无声、光指示，则可(ke)(ke)判(pan)定该设(she)(she)备(bei)(bei)不带电(dian)(dian)(dian)(dian)(dian)(dian)(dian)，反之，如在(zai)移近(jin)(jin)(jin)过(guo)程中(zhong)突然发(fa)光或发(fa)声，即认(ren)为(wei)该设(she)(she)备(bei)(bei)带电(dian)(dian)(dian)(dian)(dian)(dian)(dian)，即可(ke)(ke)停止(zhi)移近(jin)(jin)(jin)，结束验(yan)(yan)(yan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)。 另外，风车型验(yan)(yan)(yan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)只适(shi)用(yong)于(yu)户内或户外良好(hao)天(tian)气下使(shi)用(yong)，凡(fan)雨、雪(xue)等环境条件下，禁(jin)止(zhi)使(shi)用(yong)。 　
(1)用高压验电器(qi)进行测试时，必须戴上符合要求的绝缘手套(tao);不可(ke)一个人单独测试(shi)，身旁必(bi)须有(you)人监护;测试时，要防止发(fa)生相间或(huo)对地短路事故;人体(ti)与(yu)带电体(ti)应保持足够的安全距(ju)离，10kV高压(ya)的安全(quan)距离为0. 7 m以上.室外使(shi)用(yong)时，天气(qi)必(bi)须(xu)良好，雨、雪、雾及湿度较大的天气(qi)中(zhong)不宜使(shi)用(yong)普通绝缘杆(gan)的类型(xing)，以(yi)防发(fa)生危险。 　　

(2)使用前，要(yao)按(an)所测设(she)备(线路)的(de)电压等(deng)级将绝缘棒拉伸至规定长度(du)，选用合适型号(hao)的(de)指示器(qi)和(he)绝缘棒，并对(dui)指示器(qi)进行检查，投人使用的(de)高压验电器(qi)必须是经电气试(shi)验合格的(de)。 　　

(3)对回转式高(gao)压验(yan)电器，使用(yong)前应把检验(yan)过的(de)指示器旋接在绝(jue)缘棒上固定(ding)，并用(yong)绸布将其表面擦拭(shi)干净，然后(hou)转动(dong)至所需角度，以便(bian)使用(yong)时观察方便(bian)。 　　

(4)对电(dian)(dian)容式高(gao)压验电(dian)(dian)器，绝缘棒上(shang)标有红(hong)(hong)线，红(hong)(hong)线以(yi)上(shang)部分(fen)表示内有电(dian)(dian)容元件，且属带电(dian)(dian)部分(fen)，该部分(fen)要(yao)按《电(dian)(dian)业安(an)全工(gong)作规程(cheng)》的(de)(de)要(yao)求(qiu)与临近导体(ti)(ti)或接地体(ti)(ti)保持必要(yao)的(de)(de)安(an)全距离。 

(5)使用时(shi)，应(ying)特别注意手握部位不得超过护(hu)环

(6)用回转式高(gao)压验电器(qi)时，指(zhi)示(shi)器(qi)的金属触(chu)头(tou)应逐渐靠近被测设备(或导线)，一旦(dan)指(zhi)示器(qi)叶片开始正常(chang)回(hui)转，则说明该设(she)备有电，应随即离开被测设(she)备。叶片不能长期回(hui)转，以(yi)保证验电器(qi)的使用寿命。当电缆或(huo)电容上存在残余电荷电压时，指(zhi)示器(qi)叶片会短时缓慢(man)转几圈，而后自行停(ting)转，因此它可以(yi)准确鉴别设(she)备是否停(ting)电。 　　

(7)对线路的验(yan)(yan)(yan)电(dian)应逐相(xiang)进(jin)行，对联络用的断路器或隔(ge)离开关或其(qi)他(ta)检修设备(bei)验(yan)(yan)(yan)电(dian)时(shi)(shi)，应在(zai)其(qi)进(jin)出线两侧各相(xiang)分(fen)别验(yan)(yan)(yan)电(dian)。对同杆塔架设的多层电(dian)力线路进(jin)行验(yan)(yan)(yan)电(dian)时(shi)(shi)，先(xian)验(yan)(yan)(yan)低压、后验(yan)(yan)(yan)高压，先(xian)验(yan)(yan)(yan)下层、后验(yan)(yan)(yan)上(shang)层。 　　

(8)在电(dian)容器组上(shang)验电(dian)应待(dai)其(qi)放电(dian)完毕(bi)后再(zai)进(jin)行。 　　

(9)每次使用完毕，在(zai)收缩绝缘棒及取(qu)下回转指示器(qi)放人包装袋之前，应将表面尘埃擦拭干(gan)净，并(bing)存放在(zai)干(gan)燥通风的(de)地方，以(yi)免受潮(chao)。回转指示器(qi)应妥善保管(guan)，不得(de)强烈振(zhen)动或冲击，也不准擅自调(diao)整拆装。

(10)为保证(zheng)使(shi)用安全，验电(dian)器(qi)应(ying)每半年进(jin)行一次预(yu)防性电(dian)气试(shi)验。

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