MEGA Abrasive Cutter motor and pump wiring

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Presentation transcript:

MEGA Abrasive Cutter motor and pump wiring

Name plate

208Y - 230V star/delta Motor wiring 208-230V

380Y - 415V star/delta Motor wiring 380-415V W6,U6,V6 W2,U2,V2 U5, U1 V5, V1 W5, W1

440Y - 480V star/delta Motor wiring 440-480V U2, U5 V2, V5 W2,W5 U1, W6 V6, W1 V1, U6

Motor amps (MEGA-M250) Maximum rated current and approximate running amps for MEGA-M250 motor is listed below 50 Hz – 2895 rpm 60 Hz – 3475 rpm Cutter Motor (KW) Voltage Max amps MEGA-M250 3 hp/ 2.2 KW 208Y 10.5 380V 5.8 440V 5.0 480V 4.5

Motor amps (MEGA-T300) Maximum rated current and approximate running amps for MEGA-T300 motor is listed below 50 Hz – 2880 rpm 60 Hz – 3460 rpm Cutter Motor (KW) Voltage Max amps MEGA-T300 5.5 hp/4 KW 208Y 19.2 380V 10.5 440V 9.1 480V 8.3

Motor amps (MEGA-T400) Maximum rated current and approximate running amps for MEGA-T400 motor is listed below 50 Hz – 2910 rpm 60 Hz – 3492 rpm Cutter Motor (KW) Voltage Max amps MEGA-T400 7.5 hp/5.5 KW 208Y 26.4 380V 14.5 440V 12.5 480V 11.5

Motor amps (MEGA-T400 – slow speed motor) Maximum rated current and approximate running amps for MEGA-T400 motor is listed below 50 Hz – 1455 rpm 60 Hz – 1740 rpm Cutter Motor (Power) Voltage Max amps MEGA-T400 7.5 hp/5.5 KW 220V 26.4 380V 14.5 440V 12.5 480V 11.5

Measuring amps Using a clamp type ammeter as shown to the right, hook one of the 3-phase leads in-between the clamp Clamp around wire

Pump Wiring (220/380V) 220V buss bar configuration

Transformers Wire transformers to the correct 220 or 380V terminals

Motor setting (QF-1) (MEGA-M250) Cutter (QF1) Voltage Setting (amps) MEGA-M250 208Y 10 380V 6 440V 480V Schneider GV2-ME14C/6-10A

Motor setting (QF-1) (MEGA-T300) Cutter (QF1) Voltage Setting (amps) MEGA-M250 208Y 18 380V 10 440V 9 480V 8 208V Schneider GV2-ME20C/13-18A 380-480V Schneider GV2-ME14C/6-10A

Motor setting (QF-1) (MEGA-T400) Cutter (QF1) Voltage Setting (amps) MEGA-M250 208Y 23 380V 14 440V 12 480V 11 208V Schneider GV2-ME21C/17-23A 380V Schneider GV2-ME20C/13-18A 480V Schneider GV2-ME16C/9-14A

Pump setting (QF-2) (All Cutters) Pump (QF2) Voltage Setting (amps) MEGA-M250 208Y 1 380V 0.8 440V 0.6 480V Schneider GV2-ME05C/0.63-1A