W51 HD Line

Delivering more power in less space: this is the goal of the WEG W51 HD range. Motors with High Density technology are compact and customizable, they meet new market requirements and easily adapt to the most diverse types of applications, offering better performance and greater durability.

Output

:

132 up to 1.400 kW

Poles

:

2 to 12

Frame

:

315 up to 450

Voltage

:

1.2kV up to 11kV

Enclosure

:

IC 411 – Totally Enclosed Fan Cooled (TEFC)

Protection

:

IP55

Frame Material

:

Cas Iron

Rotor

:

Aluminium Die Cast / Copper Bar

Shaft Material

:

SAE 4140 Carbon Steel

Impregnation Method

:

Vacuum Pressure Impregnation (VPI)

Insulation Class

:

F

Temperature Rise

:

B (80K)

Ambient Temperature

:

-20˚ C to +40˚ C at 1000m.a.s.l.

Duty Cycle

:

Continuous – S1

Terminal Block

:

3 Pins Terminal Connection

Bearing

:

Ball (ZZ up to 200)

Drain

:

Rubber

Grounding Lugs

:

Double – one inside in the terminal box and one outside on the frame

Terminal Box Thread

:

Metrix / NPT threaded cable entries

Fan Cover

:

Cast iron

Re-greasing system

:

Extended, at DE and NDE side

Painting

:

C4 – According ISO 12944

Finish Colour

:

RAL 5009

Standard

:

IEC / NEMA

Manufacturing Site

:

WEG Energy (Brazil, Portugal)