Traction Motor


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Traction Motor

Type of traction motor produced by Pindad

No.

Tipe

Kapasitas

 Tahun

1

DMKT 55/18,5

155 kW

        1994-1999

4

DMKT 55/17

180 kW

  2008

3

DMKT 55/29,5

200 kW

        2009/2010

2

DMKT 55/23,5

110 kW

   2011

1. DMKT 55/18.5
2. DMKT 55/23
3. DMKT 55/29.5
4. DMKT 53/17 GT











Traction motors are electric machines that are manufactured to meet the orders of PT INKA for KRL project.

Asynchronous squirrel cage traction motors DMKT 55/18.5 as a result of co-engineering with Holec-The Netherlands are manufactured by PT PINDAD (Persero) and delivered to PT INKAMadiun for EMU KRL Jabotabek. Class H insulation VPI with silicon resin is applicated for motor insulation system. By using this proved resin the result is a maintenance free high performance motor.

Traction motors type DMKT 55/23 are manufactured by PT PINDAD (Persero) and delivered to PT INKA for Railbus project 

Asynchronous squirrel cage traction motors DMKT 55/29.5 are manufactured by PT PINDAD (Persero) and delivered to PT INKA - Madiun for Railbus Solo - Wonogiri route and Padang projects.

PT PINDAD (Persero) also manufactured traction motors type DMKT 53/17 GT for EMU BN-Holec re-powering project. 


Certification

DMKT 55/18.5 motor : Voltage : 1716 VAC (at 56Hz) Current : 66A (at 56Hz) Output power : 155kW Power factor : 0.84 Speed : 1659 rpm Insulation class : class H, VPI Degree of protection : IP23 Max. torque : 1500 Nm

DMKT 55/23 motor : Voltage : 590 VAC (at 28Hz) Current : 142A (at 28Hz) Output power : 110kW Power factor : 0.83 Speed : 818 rpm Insulation class : class H, VPI Degree of protection : IP23 Max. torque : 1559 Nm

DMKT 55/29.5 motor : Voltage : 635 VAC (at 36Hz) Current : 218A (at 36Hz) Output power : 200kW Power factor : 0.85 Speed : 1064 rpm Insulation class : class H, VPI Degree of protection : IP23 Max. torque : 1800 Nm

DMKT 53/17 GT motor : Voltage : 1100 VAC (at 70Hz) Current : 112A (at 70Hz) Output power : 180kW Power factor : 0.89 Speed : 2043 rpm Insulation class : class 200, VPI Degree of protection : IP23 Max. torque : 1500 Nm

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