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1 From 7
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JS- Medium voltage motor 315X1-2-185 kW-2pol-B3 JS- Medium voltage motor 315X1-2-185 kW-2pol-B3
Medium voltage motor, Power= 185 kW, Speed= 3000 rpm, Construction type B3, Voltage= 6kV, Efficiency= 94.1, Paint= RAL 5010 (gentian blue), Degree of protection= IP54, Shaft 65 x 140mm, Temperature sensor= 3 x PTC thermistors, Weight=...
€15,184.77 *
JS- Medium voltage motor 315X2-2-200 kW-2pol-B3 JS- Medium voltage motor 315X2-2-200 kW-2pol-B3
Medium voltage motor, Power= 200 kW, Speed= 3000 rpm, Construction type B3, Voltage= 6kV, Efficiency= 94.3, Paint= RAL 5010 (gentian blue), Degree of protection= IP54, Shaft 65 x 140mm, Temperature sensor= 3 x PTC thermistors, Weight=...
€16,216.20 *
JS- Medium voltage motor 315X3-2-220 kW-2pol-B3 JS- Medium voltage motor 315X3-2-220 kW-2pol-B3
Medium voltage motor, Power= 220 kW, Speed= 3000 rpm, Construction type B3, Voltage= 6kV, Efficiency= 94.4, Paint= RAL 5010 (gentian blue), Degree of protection= IP54, Shaft 65 x 140mm, Temperature sensor= 3 x PTC thermistors, Weight=...
€17,021.58 *
JS- Medium voltage motor 315X4-2-250 kW-2pol-B3 JS- Medium voltage motor 315X4-2-250 kW-2pol-B3
Medium voltage motor, Power= 250 kW, Speed= 3000 rpm, Construction type B3, Voltage= 6kV, Efficiency= 94.4, Paint= RAL 5010 (gentian blue), Degree of protection= IP54, Shaft 65 x 140mm, Temperature sensor= 3 x PTC thermistors, Weight=...
€17,523.39 *
JS- Medium voltage motor 315X1-4-185 kW-4pol-B3 JS- Medium voltage motor 315X1-4-185 kW-4pol-B3
Medium voltage motor, Power= 185 kW, Speed= 1500 rpm, Construction type B3, Voltage= 6kV, Efficiency= 94.3, Paint= RAL 5010 (gentian blue), Degree of protection= IP54, Shaft 80 x 170mm, Temperature sensor= 3 x PTC thermistors, Weight=...
€18,495.24 *
JS- Medium voltage motor 315X5-2-280 kW-2pol-B3 JS- Medium voltage motor 315X5-2-280 kW-2pol-B3
Medium voltage motor, Power= 280 kW, Speed= 3000 rpm, Construction type B3, Voltage= 6kV, Efficiency= 94.4, Paint= RAL 5010 (gentian blue), Degree of protection= IP54, Shaft 65 x 140mm, Temperature sensor= 3 x PTC thermistors, Weight=...
€19,037.62 *
JS- Medium voltage motor 315X2-4-200 kW-4pol-B3 JS- Medium voltage motor 315X2-4-200 kW-4pol-B3
Medium voltage motor, Power= 200 kW, Speed= 1500 rpm, Construction type B3, Voltage= 6kV, Efficiency= 94.3, Paint= RAL 5010 (gentian blue), Degree of protection= IP54, Shaft 80 x 170mm, Temperature sensor= 3 x PTC thermistors, Weight=...
€19,228.71 *
JS- Medium voltage motor 315X3-4-220 kW-4pol-B3 JS- Medium voltage motor 315X3-4-220 kW-4pol-B3
Medium voltage motor, Power= 220 kW, Speed= 1500 rpm, Construction type B3, Voltage= 6kV, Efficiency= 94.5, Paint= RAL 5010 (gentian blue), Degree of protection= IP54, Shaft 80 x 170mm, Temperature sensor= 3 x PTC thermistors, Weight=...
€20,018.99 *
JS- Medium voltage motor 315X1-6-185 kW-6pol-B3 JS- Medium voltage motor 315X1-6-185 kW-6pol-B3
Medium voltage motor, Power= 185 kW, Speed= 1000 rpm, Construction type B3, Voltage= 6kV, Efficiency= 93.3, Paint= RAL 5010 (gentian blue), Degree of protection= IP54, Shaft 80 x 170mm, Temperature sensor= 3 x PTC thermistors, Weight=...
€20,280.60 *
JS- Medium voltage motor 315X2-6-200 kW-6pol-B3 JS- Medium voltage motor 315X2-6-200 kW-6pol-B3
Medium voltage motor, Power= 200 kW, Speed= 1000 rpm, Construction type B3, Voltage= 6kV, Efficiency= 93.4, Paint= RAL 5010 (gentian blue), Degree of protection= IP54, Shaft 80 x 170mm, Temperature sensor= 3 x PTC thermistors, Weight=...
€21,118.70 *
JS- Medium voltage motor 355X1-2-315 kW-2pol-B3- 10kV JS- Medium voltage motor 355X1-2-315...
Medium voltage motor, Power= 315 kW, Speed= 3000 rpm, Construction type B3, Voltage= 10kV, Efficiency= 94.2, Paint= RAL 5010 (gentian blue), Degree of protection= IP54, Shaft 75 x 140mm, Temperature sensor= 3 x PTC thermistors, Weight=...
€21,222.22 *
JS- Medium voltage motor 315X4-4-250 kW-4pol-B3 JS- Medium voltage motor 315X4-4-250 kW-4pol-B3
Medium voltage motor, Power= 250 kW, Speed= 1500 rpm, Construction type B3, Voltage= 6kV, Efficiency= 94.5, Paint= RAL 5010 (gentian blue), Degree of protection= IP54, Shaft 80 x 170mm, Temperature sensor= 3 x PTC thermistors, Weight=...
€21,282.76 *
1 From 7

High-end medium voltage motors

These large industrial motors are available with powers up to 40 000 kW and are operated using medium voltage.
These motors are usually special motors made to customers’ specifications. Their number of poles is
between 2 and 20. Available protection classes are IP23 and IP55 to IP 65.

Medium voltage motor with air cooling

Medium voltage motor with air cooling

 

Cooling types

IC 411,   fin cooled
IC 611,   with air-to-air heat exchanger
IC 81W,  with air-to-water heat exchanger
IC 01,     open-circuit ventilated

 

      Slip ring rotor - medium voltage motor

Slip ring rotor - medium voltage motor


Common rated voltages

50 Hz: 2000V / 3000V / 3300V / 5000V/ 5500V / 6000V / 6300V/ 6600V / 10000V / 10500V / 11000V
60 Hz: 4160 V / 13800 V. The admissible voltage tolerance is ± 5%. Special voltages and different
voltage tolerances are available on request.

 

   Medium voltage motor with tube cooling

Medium voltage motor with tube cooling

 

Tests

The following engine tests are optionally carried out in the factory:
High voltage test, checking the sense of rotation, measuring the winding resistance, insulation resistance test,
resting under no load, short-circuit test, vibration strength test, measuring the shaft tension, function check
of accessories, noise measurement; check for visible damage and documentation. If required, testing under
full load, heating test, momentum test and dissipation factor measurement are possible.

 

   Rib-cooled medium voltage motor with terminal box on top

Rib-cooled medium voltage motor with terminal box on top

 

Motor overload protection / monitoring

The medium-voltage motors can be supplied with temperature monitoring for windings and bearings, e.g. 6 Pt100
resistance thermometers in the stator winding, 2 Pt100 resistance thermometers in the A-side and B-side bearings.
The terminals of the resistance thermometers are located in a separate terminal box. More over a large spectrum
of further sensors can be supplied on request. The majority of the motors supplied are equipped with
anti-condensation heating.

SEO= Individual Medium Voltage Motors,High-end medium-voltage motors

 

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