一般的出租房的单相电能表会安装互感器吗?我想安一个热水器,产品要求用5(20)A的电表,但我在出租 单相电表5(20)A的用多大的互感器
\u5355\u76f8\u8868\u63a5\u4e92\u611f\u5668\u8981\u53bb\u6389\u8fde\u63a5\u7247\u5417\uff1f\u4e3a\u4ec0\u4e48\uff1f5\uff0820)A\u7684\u7535\u8868\u52a0\u88c5\u4e92\u611f\u5668\u4f1a\u51c6\u786e\u8ba1\u91cf\u5417\uff1f\u4ec0\u4e48\u8868\u90fd\u53ef\u4ee5\u63a5\u4e92\u611f\u5668\u7684\uff0c\u53ea\u662f\u5728\u6807\u51c6\u60c5\u51b5\u4e0b\u5e94\u4f7f\u75281.5(6\uff09A\u7684\u7535\u80fd\u8868\uff0c\u56e0\u4e3a\u4e00\u822c\u6211\u56fd\u7684\u4e92\u611f\u5668\u53c2\u6570\u90fd\u662f\u6bd4\u4e94\u7684\uff0c\u598275/5\u3001100/5\u7b49\uff0c\u8fd9\u4e2a\u53c2\u6570\u7684\u610f\u601d\u662f\u4e92\u611f\u5668\u6700\u5927\u611f\u5e94\u7535\u6d41\u5e94\u4e0d\u8d85\u8fc75A\uff0c\u8fd9\u6837\u624d\u80fd\u4fdd\u8bc1\u5176\u7cbe\u786e\u6027\u3002
\u4e00\u4e2a\u7535\u8868\u7684\u7cbe\u5ea6\u5e76\u4e0d\u662f\u6bcf\u4e00\u4e2a\u70b9\u90fd\u662f\u4e00\u6837\u7684\uff0c\u4e00\u822c\u5728\u989d\u5b9a\u7535\u6d41\u4e0b\u6700\u51c6\uff0c\u59825(20)A\u3002\u57285A\u65f6\u6700\u51c6\uff0c\u4f46\u662f\u5982\u679c\u7a7f\u4e86\u4e92\u611f\u5668\uff0c\u4f8b\u5982100/5\u7684\u4e92\u611f\u5668\uff0c\u4e00\u6b21\u7535\u6d41\u8981\u8fbe\u5230\u6700\u5927\u65f6100A\uff0c\u90a3\u4e48\u4e8c\u6b21\u7535\u6d41\u624d\u4f1a\u67095A\u6d41\u8fc7\u7535\u8868\uff0c\u5982\u679c\u7528\u6237\u7528\u7535\u6b63\u5e38\u60c5\u51b5\u4e0b\u662f50A\u7684\u8bdd\uff0c\u90a3\u4e48\u7535\u8868\u53ea\u67092.5A\u7684\u7535\u6d41\uff0c\u8fd9\u6837\u76f8\u5bf9\u6765\u8bb2\u8ba1\u91cf\u7684\u7cbe\u786e\u5ea6\u4f1a\u964d\u4f4e\u3002
\u5373\u7136\u4f60\u8bb2\u5230\u8fde\u63a5\u7247\uff0c\u90a3\u4e48\u4f60\u6240\u8bf4\u7684\u5e94\u8be5\u662f\u673a\u68b0\u5f0f\u7535\u80fd\u8868\uff0c\u5982\u679c\u662f\u4e13\u7528\u7684\u7a7f\u4e92\u611f\u5668\u7684\u7535\u8868\uff0c\u7b2c\u4e00\u4e2a\u63a5\u7ebf\u67f1\u662f\u7535\u6d41\u7ebf\u5708\u7684\u8fdb\u7ebf\uff0c\u7b2c\u4e8c\u4e2a\u662f\u7535\u6d41\u51fa\u7ebf\uff0c\u7b2c\u4e09\u4e2a\u662f\u7535\u538b\u7ebf\u5708\u63a5\u706b\u7ebf\uff0c\u7b2c\u56db\u4e2a\u67f1\u5b50\u662f\u63a5\u96f6\u7ebf\u7684\uff08\u4e5f\u5c31\u662f\u7535\u538b\u7ebf\u5708\u4e86\u53e6\u4e00\u76f8\uff09\u3002\u5bf9\u4e8e\u4e0d\u662f\u4e13\u7528\u63a5\u4e92\u611f\u5668\u7684\u7535\u8868\u91cc\u673a\u7684\u7ed3\u6784\u662f\u4e00\u6837\u7684\uff0c\u53ea\u4e0d\u8fc7\u662f\u63a5\u7ebf\u67f1\u6709\u6240\u6539\u53d8\u3002\u5b83\u628a\u7b2c\u4e09\u4e2a\u63a5\u7ebf\u67f1\u7684\u7535\u538b\u7ebf\u5708\u63a5\u5934\u65ad\u5f00\uff0c\u7136\u540e\u901a\u4f60\u6240\u8bb2\u7684\u8fde\u63a5\u7247\u63a5\u5230\u7b2c\u4e00\u4e2a\u63a5\u7ebf\u67f1\uff0c\u800c\u539f\u6765\u7684\u7b2c\u4e09\u4e2a\u63a5\u7ebf\u67f1\u76f4\u63a5\u4e0e\u7b2c\u56db\u4e2a\u63a5\u7ebf\u67f1\u8054\u901a\u3002
\u5982\u679c\u4f60\u8981\u7528\u4e00\u822c\u7684\u7535\u8868\u63a5\u4e92\u611f\u5668\uff0c\u90a3\u4e48\u628a\u7535\u538b\u7ebf\u63a5\u5230\u7b2c\u4e00\u4e2a\u63a5\u7ebf\u67f1\u5c31\u53ef\u4ee5\u4e86\uff0c\u4e0e\u4e92\u611f\u5668\u7684K1\u5e76\u5230\u4e00\u8d77\u3002
\u5355\u76f8\u7535\u88685\uff0820\uff09A\u7535\u8868\u662f\u76f4\u901a\u7535\u8868\uff0c\u4e0d\u9700\u8981\u7535\u6d41\u4e92\u611f\u5668\u3002
\u8be5\u8868\u5de5\u4f5c\u7535\u538b\u4e3a\u4ea4\u6d41220V\uff0c\u989d\u5b9a\u7535\u6d41\u4e3a5A\uff0c\u6700\u5927\u5141\u8bb8\u901a\u8fc7\u7535\u6d41\u4e3a20A\u3002
可以更换容量大些的电度表,房东是不允许加装电流互感器的。
绛旓細瀹跺涵鐢ㄧ數涓鑸笉瀹変簰鎰熷櫒锛屽彲浠ユ崲澶т竴鐐鐨勮〃锛岀儹姘村櫒鏄灏戠摝锛岀幇鍦ㄧ殑琛ㄥ彲甯3KW锛岃秴杩3KW灏辫鎹㈣〃锛屾崲10A(20A)琛
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绛旓細杩欎釜闂鎴戞潵绛旓細鈶犲崟涓數琛ㄧ殑琛ㄧ濡傞浂鏁e眳姘戯細鐙珛鐢佃〃绠卞簳瀵瑰湴楂樺害涓1.7-2.0绫崇殑楂樺害锛涒憽澶氫釜鐢佃〃鐨勮〃绠卞父瑙佷綇瀹呭皬鍖猴細琛ㄧ绠卞簳瀵瑰湴楂樺害涓1.4绫筹紱鈶㈣閲忚〃绠卞唴鍗曠浉鐢佃兘琛涓庡崟鐩哥數鑳借〃涔嬮棿鐨勬按骞抽棿璺濅笉灏忎簬50mm銆傚笇鏈涙垜浠殑鍥炵瓟鑳藉鎮ㄦ湁鎵甯姪锛屽鏈夊叾瀹冪枒闂紝璇疯嚧鐢24灏忔椂渚涚數鏈嶅姟鐑嚎95598鍜ㄨ...
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