Scribd
Upload
830 views1 page

CG Power and Industrial Solutions Limited: Data Sheet of 3 Phase Induction Motor

1. This document provides the technical specifications for a 3 phase induction motor with a rated output of 1.5 kW and voltage of 415V. 2. The motor has an IP55 protection rating, TEFC enclosure, and S3 duty class. It is cooled internally with class F insulation and operates at 50Hz. 3. Performance data at 100%, 75%, and 50% load is provided, including efficiency, power factor, and temperature rise under ambient conditions of 45°C.

Uploaded by

prasad
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
830 views1 page

CG Power and Industrial Solutions Limited: Data Sheet of 3 Phase Induction Motor

1. This document provides the technical specifications for a 3 phase induction motor with a rated output of 1.5 kW and voltage of 415V. 2. The motor has an IP55 protection rating, TEFC enclosure, and S3 duty class. It is cooled internally with class F insulation and operates at 50Hz. 3. Performance data at 100%, 75%, and 50% load is provided, including efficiency, power factor, and temperature rise under ambient conditions of 45°C.

Uploaded by

prasad
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
You are on page 1/ 1

CG Power and Industrial Solutions Limited

LT Motors Division
Ahmednagar
DATA SHEET OF 3 PHASE INDUCTION MOTOR
Customer: SLR Metaliks Enquiry / INDENT NO : QMYD173058/700 (Dated: 12/07/2017)

Frame NG90L Rated Output (kW) 1.5


Voltage (V) 415 +-10% Rated Current (A) 3.39
Rated Speed (RPM) 1420 No of poles 4
Frequency (Hz) 50 +-5% Duty S3, CDF,
Method of Cooling IC411 Degree of Protection IP55
Gas Group Not applicable Mounting B5
Temp Class NO
Enclosure TEFC Safe Area

Load 100% Load 75% Load 50% Load


Efficiency 81 % 82 % 81 %
Power factor 0.76 0.71 0.59
AMB. Temp/Temp rise 45°C/75°C (By Resistance Method)
Insulation class F (Temp. rise limited to class ‘B’)
Rated Torque (kg-m) 1.03
Locked rotor current % FLC 560
Starting torque % FLT 250
Pull out torque % FLT 280

Method of starting Variable Voltage / Frequency


Winding connections Star
No of terminals 6
Direction of rotation Clockwise from DE

Motor GD Sq. (kg-m²) 0.01


Load GD Sq. (kg-m²) 0.01
Starting time @100% V (Sec) 0.0
Locked rotor Withstand time hot (Sec.) 8
Locked rotor Withstand time cold (Sec.) 16
Stator Thermal / Cooling time constant 30 / 60
(min)
Terminal box position RHS From DE
Cable size 1 * 3C,6-MM²
Bearing DE/ODE 6205ZZ-C3 / 6203ZZ
Type of lubrication Sealed Bearing. No Lubrication Required
Shaft Material EN8 OR C40 Stator Body Material Cast Iron

Net Weight (Approx.) kg 24


Paint shade CGL STD(631 as per IS 5.)
Applicable standards IS/IEC 60034,
Space heaters N.A
Accessories External Brake,

Customer specific requirement if any:

All performance data is subject to tolerance as per IEC 60034


All performance shall be measured on sinusoidal supply
Temp rise test shall be carried at rated kW & voltage for 1 hour other than S1 duty
Max 5 % THD allowed for voltage and Temperature rise is limited to class F, unless otherwise specified
Inverter driven motors, voltage spikes are allowed maximum 1600 V
with min. rise time of 0.1 microsecond, cable size to be selected accordingly.
Customer specific paint shade and paint thickness will not be applicable on powder coated components.
Issued By :
Date : 12/15/2017 LT Motors Division, Ahmadnagar
Page 1 of 1

You might also like