描述
开关型多回转电动执行机构(AC380V电源):每台执行机构阀位反馈4-20mA计算AI输入1点(如无反馈信号则不计算该AI点数),阀门正转/反转控制计算DO输出2个点,阀门开到位/阀门关到位(限位开关)计算DI输入2个点,执行器开过力矩/关过力矩故障信号计算DI输入2点。
NEW 20-HP FLUORINERT CHEMICAL FLUID PUMP HEAT EXCHANGER
NEW 110KW FLUORINERT WATER CHILLER BATH HEAT EXCHANGER
135KVA 208/230V3Ø 340A VARIAC AC LINE VOLTAGE REGULATOR
NEW 40KW LASER WATER CHILLER COOLER BATH HEAT EXCHANGER
NEW 4-HP WATER PUMP CHILLER COOLANT BATH HEAT EXCHANGER
135KVA 3Ø AUTOMATIC BUILDING AC POWER VOLTAGE REGULATOR
135KVA 3Ø DIGITAL TV TRANSMITTER LINE VOLTAGE REGULATOR