QUALITY & TESTING
SERVICES
Power-frequency voltage withstand tests on primary terminals
ABOUT US
The Power-frequency Voltage Withstand Test on Primary Terminals verifies the insulation strength of Current Transformers (CT) and Potential Transformers (PT) by applying the specified power-frequency voltage. This test ensures the equipment can safely withstand operating and overvoltage conditions, delivering reliable performance and long-term electrical safety.
- Verifies insulation strength of primary terminals.
- Ensures safe operation under rated voltage conditions.
- Detects insulation weaknesses and manufacturing defects.
- Performed using calibrated high-voltage testing equipment.
- Complies with applicable IEC and IS standard
SERVICES
Partial Discharge Measurement
Manufacturing Facility
ABOUT US
The Partial Discharge (PD) Measurement test evaluates the insulation quality of Current Transformers (CT) and Potential Transformers (PT) by detecting internal electrical discharges. This ensures reliable insulation performance, extended service life, and safe operation under high-voltage conditions
- Detects internal insulation defects.
- Verifies insulation system integrity.
- Ensures long-term operational reliability.
- Performed using high-voltage PD testing equipment.
- Complies with applicable IEC and IS standards.
ABOUT US
The Partial Discharge (PD) Measurement test evaluates the insulation quality of Current Transformers (CT) and Potential Transformers (PT) by detecting internal electrical discharges. This ensures reliable insulation performance, extended service life, and safe operation under high-voltage conditions.
- Detects internal insulation defects.
- Verifies insulation system integrity.
- Ensures long-term operational reliability.
- Performed using high-voltage PD testing equipment.
- Complies with applicable IEC and IS standards.
SERVICES
Power-frequency voltage withstand tests between sections
Manufacturing Facility
ABOUT US
The Power-frequency Voltage Withstand Test Between Sections verifies the insulation strength between different sections of Current Transformers (CT) and Potential Transformers (PT). It ensures the transformer can safely withstand the specified power-frequency voltage without insulation breakdown, ensuring reliable operation, electrical safety, and long-term performance.
- Verifies insulation strength between sections.
- Detects insulation weaknesses or defects.
- Ensures safe operation under power-frequency voltage.
- Performed using calibrated high-voltage testing equipment.
- Complies with applicable IEC and IS standards.
SERVICES
Power-frequency voltage withstand tests on secondary terminals
Manufacturing Facility
ABOUT US
The Power-frequency Voltage Withstand Test on Secondary Terminals verifies the insulation strength of Current Transformers (CT) and Potential Transformers (PT) by applying a specified power-frequency voltage. This test ensures the secondary insulation can safely withstand electrical stress, providing reliable operation, enhanced safety, and long-term performance in power system applications.
- Verifies secondary insulation strength.
- Confirms safe operation under power-frequency voltage.
- Detects insulation weaknesses or defects.
- Conducted using calibrated high-voltage testing equipment.
- Complies with applicable IEC and IS standards.
ABOUT US
The Power-frequency Voltage Withstand Test on Secondary Terminals verifies the insulation strength of Current Transformers (CT) and Potential Transformers (PT) by applying a specified power-frequency voltage. This test ensures the secondary insulation can safely withstand electrical stress, providing reliable operation, enhanced safety, and long-term performance in power system applications.
- Verifies secondary insulation strength.
- Confirms safe operation under power-frequency voltage.
- Detects insulation weaknesses or defects.
- Conducted using calibrated high-voltage testing equipment.
- Complies with applicable IEC and IS standards.
SERVICES
Test for accuracy
Manufacturing Facility
ABOUT US
The Accuracy Test evaluates the performance of Current Transformers (CT) and Potential Transformers (PT) to ensure they deliver precise measurement and protection within specified accuracy limits. This test guarantees reliable operation, enhanced system efficiency, and compliance with industry standards.
- Verifies specified accuracy class performance.
- Ensures precise measurement and metering.
- Confirms dependable protection functionality.
- Performed with high-precision calibrated instruments.
- Complies with IEC and IS quality standards.
SERVICES
Verification of markings
Manufacturing Facility
ABOUT US
Verification of Markings ensures that all required nameplate details, safety labels, terminal identifications, and technical specifications on Current Transformers (CT) and Potential Transformers (PT) are accurate, clear, and compliant with applicable standards. This helps ensure correct installation, safe operation, and complete product traceability.
- Verifies nameplate information accuracy.
- Confirms terminal and polarity markings.
- Ensures compliance with IEC and IS standards.
- Supports correct installation and identification.
- Improves traceability and operational safety.
ABOUT US
Verification of Markings ensures that all required nameplate details, safety labels, terminal identifications, and technical specifications on Current Transformers (CT) and Potential Transformers (PT) are accurate, clear, and compliant with applicable standards. This helps ensure correct installation, safe operation, and complete product traceability.
- Verifies nameplate information accuracy.
- Confirms terminal and polarity markings.
- Ensures compliance with IEC and IS standards.
- Supports correct installation and identification.
- Improves traceability and operational safety.
SERVICES
Enclosure tightness test at ambient temperature
ABOUT US
The Enclosure Tightness Test at Ambient Temperature verifies that the enclosure of Current Transformers (CT) and Potential Transformers (PT) is properly sealed against the ingress of moisture, dust, and external contaminants. This test ensures long-term insulation reliability, safe operation, and dependable performance under normal environmental conditions.
- Verifies enclosure sealing integrity.
- Prevents moisture and dust ingress.
- Ensures long-term insulation reliability.
- Conducted under ambient temperature conditions.
- Complies with applicable IEC and IS standards.
SERVICES
Pressure test for the enclosure
ABOUT US
The Pressure Test for the Enclosure ensures that the transformer enclosure is mechanically strong, leak-proof, and capable of withstanding the specified internal pressure without deformation or leakage. This test verifies the enclosure's durability, ensuring reliable performance and long-term protection in demanding operating conditions.
- Verifies enclosure strength and structural integrity.
- Detects leakage under specified pressure conditions.
- Ensures reliable sealing and long-term durability.
- Performed using calibrated pressure testing equipment.
- Complies with applicable IEC and IS standards.
ABOUT US
The Pressure Test for the Enclosure ensures that the transformer enclosure is mechanically strong, leak-proof, and capable of withstanding the specified internal pressure without deformation or leakage. This test verifies the enclosure's durability, ensuring reliable performance and long-term protection in demanding operating conditions.
- Verifies enclosure strength and structural integrity.
- Detects leakage under specified pressure conditions.
- Ensures reliable sealing and long-term durability.
- Performed using calibrated pressure testing equipment.
- Complies with applicable IEC and IS standards.
SERVICES
Polarity Test
ABOUT US
The Polarity Test verifies the correct polarity of Current Transformers (CT) and Potential Transformers (PT) to ensure accurate measurement, proper relay operation, and correct system connections. It helps prevent wiring errors and ensures reliable performance in metering and protection applications.
- Confirms correct terminal polarity.
- Prevents incorrect wiring and connection errors.
- Ensures accurate metering and relay operation.
- Performed using standard polarity testing methods.
- Conducted in accordance with applicable IEC and IS standards.
SERVICES
Polarity Test
ABOUT US
The Polarity Test verifies the correct polarity of Current Transformers (CT) and Potential Transformers (PT) to ensure accurate measurement, proper relay operation, and correct system connections. It helps prevent wiring errors and ensures reliable performance in metering and protection applications.
- Confirms correct terminal polarity.
- Prevents incorrect wiring and connection errors.
- Ensures accurate metering and relay operation.
- Performed using standard polarity testing methods.
- Conducted in accordance with applicable IEC and IS standards.
ABOUT US
The Polarity Test verifies the correct polarity of Current Transformers (CT) and Potential Transformers (PT) to ensure accurate measurement, proper relay operation, and correct system connections. It helps prevent wiring errors and ensures reliable performance in metering and protection applications.
- Confirms correct terminal polarity.
- Prevents incorrect wiring and connection errors.
- Ensures accurate metering and relay operation.
- Performed using standard polarity testing methods.
- Conducted in accordance with applicable IEC and IS standards.
CLEANERS
Meet Our Team

Grace Hoffman
General Cleaner

Joe Sanchez
General Cleaner

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General Cleaner

Laura Garcia
General Cleaner
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