JD194-BS4D7，JD194-BS4D7-SJD194-BS5I-S，JD194-BS5U-S，JD194-BS4I-N，JD194-BS4U-N，三相电流、变送器JD194-BS4I，JD194-BS5I，JD194-BS4I2，JD194-BS4U2，JD194-BS4IR，JD194-BS4UR，JD194-BS4I-S，JD194-BS4U-S，JD194-BS5I-S，JD194-BS5U-S，JD194-BS4I-N，JD194-BS4U-N，三相电流、电压变送器：JD194-BS4I3T，JD194-BS4U3T，JD194-BS5U3T，JD194-BS4I3R，JD194-BS4U3R，功率变送器:JD194-BS4P,JD194-BS4Q,JD194-BS4P-Y,JD194-BS4Q-Y,JD194-BS