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category:
Definite Purpose
manufacturer:
Weg
mpn:
20036OT3G444TS-RFVFD
subcategory:
Compressor Duty
weight:
1535
Product Description
Weg - 20036OT3G444TS-RFVFD W40 is a platform of Open Drip Proof motors (ODP) designed for industrial application in order to have a compact and light solution for the customer. The platform was designed to meet the market requirements of optimized and rugged motors, complying with international standard dimensions, safety and performance requirements.
Additional Information
Catalog Number20036OT3G444TS-RFVFD
StandardNEMA MG-1
Frequency50 Hz
Voltage460//380 V
Number of poles2
Degree of ProtectionIP23
Synchronous speed3600 rpm
Output rating200 HP
MountingF-1
FlangeWithout
Terminal box¹Left position
EnclosureIC01 - ODP
Frame444/5TS
Output200 HP (150 kW)
Rated speed2970 RPM
Slip0.01
Rated voltage380 V
Rated current279 A
L. R. Amperes2093 A
LRC7.5x(Code H)
No load current76.0 A
Rated torque354 ft.lb
Locked rotor torque2
Breakdown torque2.5
Locked rotor time52s (cold) 29s (hot)
Moment of inertia (J)28.5 sq.ft.lb
DesignA
Insulation ClassF
Service factor1.15
Temperature rise105 K
Duty CycleCont.(S1)
Starting MethodVFD
Ambient temperature-20°C to +40°C
Altitude1000 m.a.s.l.
Rotation¹Both (CW and CCW)
Noise level²85.0 dB(A)
Frame MaterialCast Iron
Impregnation MethodConstant Resin Flow
Main terminal box hole2xNPT 3"
Terminal BlockWithout
Shaft MaterialSAE 1040/45 Carbon Steel
PaintingRAL 5009 203A (ISO 12944 - C2)
Grounding LugsDouble
Fan Cover materialWithout Fan Cover
Tropicalized PaintingWithout
Fan materialWithout fan
Bearing capYes- Bearing Cap
Balancing Method1/2 Key
Drip CoverWithout
Overload protector (phenolic)Without overload protector
Connection Cables Quantity12
Shaft Locking DeviceWithout
Regreasing SystemAt Drive end and Non-drive end
Bolt MaterialCarbon Steel
Space Heater Voltage110-127/200-240 V