mA、0-20mA、0-5V、0-10V、1-5V等用户需要的标准信号
JA9774P有功功率变送器辅助电源：AC/DC220V， 精度：0.5级
产品型号：
JA9774P-2WAC1,JA9774P-2WAC2,JA9774P-2WAC5,JA9774P-2WAC7,JA9774P-2WAD1,JA9774P-2WAD2,JA9774P-2WAD5,JA9774P-2WAD7,
JA9774P-2WAE1,JA9774P-2WAE2,JA9774P-2WAE5,JA9774P-2WAE7,JA9774P-2WAF1,JA9774P-2WAF2,JA9774P-2WAF5,JA9774P-2WAF7,
JA9774P-2WBC1,JA9774P-2WBC2,JA9774P-2WBC5,JA9774P-2WBC7,JA9774P-2WBD1,JA9774P-2WBD2,JA9774P-2WBD5,JA9774P-2WBD7,
JA9774P-2WBE1,JA9774P-2WBE2,JA9774P