AC Output Chokes

Price (£)

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328
742
1156
1571
1985
360A x 50UH 3 Phase AC Line Output Choke

Sprint Electric113426

Parker SSD 360A x 50UH Three Phase AC Line Choke - Co387866 Parker SSD 360A x 50UH Three Phase AC Line Choke Part Number: Co387866 Manufacturer part number is: Co387866 360A Inverter Drive Choke Three Phase AC Line Choke...

£1,571.00

243A x 50UH 3 Phase AC Line Output Choke - CO057960

Parker113424

Parker SSD 243A x 50UH Three Phase AC Line Choke - CO057960 Parker SSD 243A x 50UH Three Phase AC Line Choke Part Number: CO057960 Manufacturer part number is: CO057960 243A Inverter Drive Choke Three Phase AC Line Choke...

£1,984.87

99A x 50UH 3 Phase AC Line Output Choke - CO055253

Sprint Electric113422

Parker SSD 99A x 50UH Three Phase AC Line Choke - Co55253 Parker SSD 99A x 50UH Three Phase AC Line Choke Part Number: Co55253 Manufacturer part number is: Co55253 99A Inverter Drive Output Choke Three Phase AC Line...

£349.00

70A x 50UH Three Phase AC Line Output Choke - CO055193

Sprint Electric17813

Parker SSD 70A x 50UH Three Phase AC Line Choke - Co55193 Parker SSD 70A x 50UH Three Phase AC Line Choke Part Number: Co55193 Manufacturer part number is: Co55193 70A Inverter Drive Output Choke Three Phase AC Line...

£594.59

44A x 0.3MH 3 Phase AC Line Output Choke

Sprint Electric113420

Parker SSD 44A x 0.3MH Three Phase AC Line Output Choke - Co57285 Parker SSD 44A x 0.3MH Three Phase AC Line Output Choke Part Number: Co57285 Manufacturer part number is: Co57285 44A Inverter Drive Input/Output Choke Three Phase...

£401.00

33A x 0.45MH 3 Phase AC Line Output Choke - CO057284

Parker113418

Parker SSD 33A x 0.45MH Three Phase AC Line Output Choke - CO057284 Parker SSD 33A x 0.45MH Three Phase AC Line Output Choke Part Number: CO057284 Manufacturer part number is: CO057284 33A Inverter Drive Input/Output Choke Three Phase...

£500.96

22A x 0.9MH 3 Phase AC Line Output Choke - CO057283

Parker113416

Parker SSD 22A x 0.9MH Three Phase AC Line Output Choke - CO057283 Parker SSD 22A x 0.9MH Three Phase AC Line Output Choke Part Number: CO057283 Manufacturer part number is: CO057283 22A Inverter Drive Input/Output Choke Three Phase...

£414.85

7.5A x 2.5MH Three Phase AC Line Output Choke - CO055931

Parker17315

Parker SSD 7.5A x 2.5MH Three Phase AC Line Output Choke - CO055931 Three Phase AC Line Output Choke Part Number: CO055931 Manufacturer part number is: CO055931 7.5A Inverter Drive Input/Output Choke Three Phase AC Line Choke for AC...

£327.67

AC Output Chokes

AC Inverters use a fast switching PWM technique to create a variable frequency AC Output to the connected motor. The fast switching of the output of the drive when connected with long motor cables results in a reflected voltage at the motor which can be up to three times the AC supply voltage, with very fast rise time. Output chokes help to reduce this peak voltage, and increase the rise time, to reduce the stress applied to the motor insulation and prevent damage.

Output Chokes are recommended whenever:

  • The connected motor is not 'Inverter Rated' or suitable for inverter use.
  • The motor cable length exceeds 50 metres (164 ft.) of shielded cable or 75 metres (246 ft.) of unshielded cable. Output chokes MUST be fitted when the motor cable length exceeds 100 metres (328 ft.) of shielded cable or 150 metres (492 ft.) of unshielded cable, and allow a maximum of 200 metres (656 ft.) of shielded cable or 300 metres (984 ft.) of unshielded cable to be used.
  • High capacitance motor cable is used.

Please call us on 01905 887 667 if you require assistance speccing the correct size of Output Choke.

Output Choke