Single-Phase Power Meters. Clamp Power Meter. RS232 Interface. Data Hold. CE certificate Single-Phase Power Meters :◊ Complies with IEC/EN 61010-1 1000V CAT II ,600 V CAT III◊ Secondary injection molding case◊ SMT application***Basic Functions: ◊ AC current(A) Range: 40/100/400/1000A±2% ◊ AC voltage(V) Range: 100/300/600V±1.2% ◊ Active power(kW) Range: 4/10/40/100/600kW±3.0% ◊ Apparent power(kVA) ...