Monitoring Relays Current Transformer, 3-Phase Types MP 3005, MP 3020, MP 3100, MP 3500 4 types of input: 0.5- 5 A 2 - 20 A 10 - 100 A 50 - 500 A For use in connection with control relays types e.g. DIB02, PIB02, DUA01, PUA01 Product Description Ordering Key MP 3005 3-phase current transformers Output voltage (0.4 - 4 Vp) is Type for 5, 20, 100 or 500 AAC. proportional to measured cur- Input current rent. Type Selection Input current Type no. 5 A MP 3005 20 A MP 3020 100 A MP 3100 500 A MP 3500 Input Specifications MP 3005 MP 3020 MP 3100 MP 3500 Current range 0.5 - 5 AAC 2 - 20 AAC 10 - 100 AAC 50 - 500 AAC Max. current (continuously) 20 AAC 50 AAC 150 AAC 500 AAC Frequency range 40 Hz-1 kHz 40 Hz-1 kHz 40 Hz-1 kHz 40 Hz-1 kHz Rated insulation voltage Input-output 1000 VACrms 1000 VACrms 1000 VACrms 1000 VACrms Overvoltage category IV (IEC 60664) IV (IEC 60664) IV (IEC 60664) IV (IEC 60664) Dielectric strength Dielectric voltage 6 kVACrms 6 kVACrms 6 kVACrms 6 kVACrms Rated impulse withstand volt. 12 kV (1.2/50 s) 12 kV (1.2/50 s) 12 kV (1.2/50 s) 12 kV (1.2/50 s) Power consumption < 300 mW 5 A < 300 mW 20 A < 2 W 100 A < 21 W 500 A Output Specifications MP 3005 MP 3020 MP 3100 MP 3500 Output voltage (in connection with SM 115) 0.4 - 4 V 0.4 - 4 V 0.4 - 4 V 0.4 - 4 V p p p p Rated insulation voltage (cable) 250 VAC 250 VAC 250 VAC 250 VAC rms rms rms rms Specifications are subject to change without notice (15.09.06) 1MP 3005, MP 3020, MP 3100, MP 3500 General Specifications MP 3005 MP 3020 MP 3100 MP 3500 Pollution degree 3 (IEC 60664) 3 (IEC 60664) 3 (IEC 60664) 3 (IEC 60664) Ambient temperature - 20 to + 60C - 20 to + 60C - 20 to + 60C - 20 to + 40C (- 4 to + 140F) (- 4 to + 140F) (- 4 to + 140F) (- 4 to + 104F) (max. amb. temp for < 200 A is + 60C (+140F) Housing Dimensions 120 x 45 x 16 mm 120 x 45 x 16 mm 150 x 114 x 23 mm 150 x 114 x 23 mm Material ABS ABS ABS ABS Weight 200 g 200 g 750 g 750 g 2 2 2 2 Connection cable 2 m, 2 x 0.25 mm 2 m, 2 x 0.25 mm 2 m, 2 x 0.25 mm 2 m, 2 x 0.25 mm Approvals UL UL UL UL CE-marking Yes Yes Yes Yes Mode of Operation Wiring Diagram The output voltage is propor- This makes it possible to use tional to the highest current the current metering trans- value in the 3 conductors formers, e.g. type MP 3005, which are drawn through the for measuring far below the holes of the current metering nominal range. Black transformer. By drawing each conductor Latch/hysteresis several times through the hole, the output voltage is multiplied by the number of times each conductor is drawn through the hole. Power supply PIB02, PUA01 Dimensions MP 3005, MP 3020 MP 3100, MP 3500 2 Specifications are subject to change without notice (15.09.06)