Horizontal TEWAC Enclosure

TEWAC Enclosure / ICW81 / IP54 - Siemens Type CGG / 1RN
These horizontal, foot-mounted motors are designed for indoor and outdoor applications where internal parts must be protected from adverse ambient conditions. Utilizes water-to-air, tube-type heat exchangers with the added benefit of lower a noise level than TEAAC.
Feature
|
Standard
|
Available Option
|
---|---|---|
Power Range
|
200 - 18,000 HP
|
|
Poles
|
2 - 16
|
|
Frame Sizes
|
580, 680, 800, SH630, & SH710
|
|
Voltage
|
460 - 13,200V (460V-690V to 800HP only)
|
|
Service Factor
|
1.0
|
1.15
|
Frame
|
Cast iron for 580-800 frames,
fabricated steel for SH630/SH710 frame |
|
Bearing Housings
|
Cast iron for 580-800 frames,
fabricated steel for SH630/SH710 frame |
|
Main Terminal Box
|
Cast iron for 580-800 frames,
fabricated steel for SH630/SH710 frame |
Fabricated steel
|
Auxiliary Boxes
|
Cast iron NEMA 4X
|
Stainless steel
|
Shaft
|
2 Pole - AISI 4140
4 Pole & slower - AISI 10455 |
Other materials available
|
Rotor
|
Die cast aluminum for 580 frames
Induction-brazed copper bar for 680-SH710 frames |
Induction-brazed copper bar where die cast aluminum is standard
|
Lamination Material
|
C5 core plate
|
N/A
|
Top Cover
|
Fabricated steel
|
N/A
|
Heat Exchanger
|
Single tube copper-nickel
|
Double tube copper-nickel
Single tube stainless steel
Double tube stainless steel |
Insulation
|
<=600V is random wound class F
>600V is form wound class F-VPI |
N/A
|
Hardware
|
<=M12 - 300 series stainless steel
>M12 - zinc-plated carbon steel (per API541 4th Edition) |
N/A
|
Paint
|
Two-part epoxy
|
Special paint system
|
Paint Color
|
Siemens Motor Blue
|
Other colors
|
Bearing Type
|
Anti-friction for 580 frame and for
SH630/SH710 (6 Pole & slower)
Sleeve for 680-800 frames and for SH630/SH710 (2 & 4 Pole) |
Sleeve bearing
|
Vibration
|
0.12 IPS or as defined by NEMA
|
Special balance
|
Warranty
|
24 months from shipment per AboveNEMA Motor Supplemental Warranty Policy
|
Deferred and/or Extended
|