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090-090 (19) Medium Voltage -- Dripproof -- NEMA (27)
Three Phase
Medium Voltage
Dripproof NEMA
125-700 HP
Applications:
- ODP
- NEMA Premium efficiencies as noted (Table 12-13)
- Cast iron construction
- B-10 life on direct-coupled loads
- Open Conrad radial ball bearings rated for 100,000 hour B-10 life on direct-coupled loads
- Roller bearing for belted loads are availible as modifications
- Oversized, fabricated steel conduit box
- 1.15 Service Factor as available
- (consult factory) for Optionclass H insulation and form wound coils
- Epoxy, 100% solids,
- Vacuum Pressure Impregnation (VPI) resin
- Range: 125-700HP
- Voltage: 2300/4000v
- Pole: 2-, 4-, 6-, 8-pole
- Freq: 60 Hertz
- Frame: 449T-510U
- NEMA Protection: IP23
- Ambient: 40 C
- Insulation:class H VPI
- Construction: CI
- Performance: MG1
- Bearings: Anti-Friction
- Service Factor: 1.15
- Inverter: Yes
- Warranty: 12/18 mo.
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090-090 (19) Medium Voltage -- TEFC -- NEMA (44)
Three Phase
Medium Voltage
TEFC NEMA
125-800 HP
Applications:
- Marathon MV
- TEFC
- NEMA
- Range: 200-750HP
- Voltage: 2300/4000v
- Pole: 2-, 4-, 6-, pole
- Freq: 60 Hertz
- Frame: 5011-5013 NEMA
- Protection: IP55 Ambient: 40 C
- Insulation:class H VPI
- Construction: CI
- Performance: MG1
- Bearings: Anti-Friction
- Service Factor: 1.15
- Inverter: Yes
- Warranty: 12/18 mo.
- NEMA Premium efficiencies as noted (Table 12-13)
- Cast iron construction
- B-10 life on direct-coupled loads
- Open Conrad radial ball bearings rated for 100,000 hour B-10 life on direct-coupled loads
- Roller bearing for belted loads are optional;
- Oversized, cast iron conduit box
- 1.15 Service Factor is available (consult factory)
- Class H insulation and form wound coils
- Epoxy, 100% solids,
- Vacuum Pressure Impregnation (VPI) resin
- Grease fittings with extended grease tubes Internal and external epoxy finish
- Front and rear cast iron bearing caps
- Actual test and vibration data included with each order
- CSA Certified for Div. 2/Zone 2, Group A, B, C, D and Group IIA, IIB, IIC
- Temp Code T3 @ 1.0 Service Factor Temp Code T2C @ 1.0 Service Factor
- Temp Code T2B @ 1.15 Service Factor
- IEEE-841 features are optional;
- Provisions for jacking bolts in all four feet
- Rotating shaft seals, Inpro Smart Rings on each end
- Provisions for dowel pins in drive end feet
- Ground provisions on foot and in the conduit box
Dedicated 5009 frame for vertical applications
- Frames drilled with four sets of footholes, 5009, 5010, 5011, 5012
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