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Electrical Testing – Electrical Motors

Electrical Testing - Electrical Motors

Our cutting-edge electrical testing laboratory is fully equipped to test AC Induction Motors, Textile Motors, DC Compound Motors, DC Shunt Motors, Universal Motors and BLDC Motors, among others.
In today’s interconnected global economy, motor manufacturers should ensure that their products adhere to national and international standards. The motor industry operates under stringent regulations, making electrical testing critical to ensure their product’s safety, quality, and reliability. Rigorous electrical testing is necessary to prevent overheating, electrical shock, vibrations, and potential explosions, guaranteeing consumer safety and long-term performance.
SITARC helps motor manufacturers identify hazards, improve systems and methodologies and sustain product consistency by integrating advanced technology, testing approaches and experienced professionals and technicians with comprehensive insights into the domain.
Our hi-tech labs provide extensive data with precision on the following testing parameters in compliance with national and international standards at short lead-times and affordable pricing.

Common parameters undertaken for electrical motor testing:

Stator winding resistance measurement
Insulation Resistance Test
High Voltage / With Stand Voltage Test
No load test
Reduced voltage running up test
Leakage current test
Rated load test
Load curve tests
Motor Performance tests
Momentary overload / excess torque test
Occasional excess current test
Over speed test
Locked rotor tests
Pull-up torque test
Pull out torque test
Temperature rise / Thermal Performance test
Temperature rise test at limiting values of Voltage and Frequency variation
Vibration Severity Test
Noise level test
Commutation test
Dimension tests
Degree of Protection (IP) test
Moisture proof-ness / environmental tests
Safety tests
Earth resistance measurement test
At SITARC, we perform electric motor testing in adherence to the following electrical testing standards:
NABL Accreditation for Motors
Sl.No. Standard No. Description
1 IS: 996 – 1979 Single-phase small ac and universal electric Motors
2 IS: 996 Single phase a.c. Induction motors for General Purpose
3 IS: 2972(Part1) Textile motors – Loom Motors
4 IS: 7538 Three-phase squirrel cage induction motors for Centrifugal pumps for agricultural application
5 IS: 9283 Motors for submersible pumpsets
6 IS: 12615 Line Operated Three Phase a.c. Motors (IE Code) “Efficiency Classes and Performance Specification”
7 IS: 14582 Single phase small a.c. electric motors for centrifugal pumps for agricultural applications
8 IEC 60034 – 1 / IEC 60034-2-1 / IS 15999 Rotating Electrical Machines – Part 1 : Rating and Performance – Single Phase & Three Phase Motors
9 IEC 60034 – 1 / IEC 60034-2-1 / IS 15999 Rotating Electrical Machines – Part 1 : Rating and Performance – Universal & DC Motors
10 IEC 60335 – 2 – 41 Household and similar electrical appliances – Safety -Part 2 – 41: Particular requirements for pumps
11 IEC 62253 Photo-Voltaic Pumping Systems