JD204P有功功率变送器辅助电源：AC/DC110-220V， 高精度：0.5级
产品型号;
JD204P-2WAC1,JD204P-2WAC2,JD204P-2WAC5,JD204P-2WAC7,
JD204P-2WAD1,JD204P-2WAD2,JD204P-2WAD5,JD204P-2WAD7,
JD204P-2WAE1,JD204P-2WAE2,JD204P-2WAE5,JD204P-2WAE7,
JD204P-2WAF1,JD204P-2WAF2,JD204P-2WAF5,JD204P-2WAF7,
JD204P-2WBC1,JD204P-2WBC2,JD204P-2WBC5,JD204P-2WBC7,
JD204P-2WBD1,JD204P-2WBD2,JD204P-2WBD5,JD204P-2WBD7,
JD204P-2WBE1,JD204P-2WBE2,JD204P-2WBE5,JD204P-2WBE7,
JD204P-2WBF1,JD204P-2WBF2,JD204P-2WBF5,JD204