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KONCAR-Institute: High power laboratory

KONCAR-Institute: High power laboratory

KONCAR-Institute: High power laboratory

Product catalog summary
Overview
The High Power Laboratory (HPL) at KONČAR has been operational for over 40 years, providing type and special tests in compliance with national and international standards such as HRN EN, IEC, UL, and GOST. It serves both the KONČAR Group and external clients in Croatia and internationally, specializing in high-current tests at low voltages.

Testing Capabilities
  • Making and Breaking Capacity Tests: Includes arc energy and let-through specific energy I2t measurements.
  • 3-Phase AC Voltage: Voltage ranges from 240 V to 1100 V with current capabilities up to 75 kA.
  • 1-Phase AC Voltage: Voltage ranges from 240 V to 1100 V with current capabilities up to 130 kA.
  • Special Tests: Electrical and mechanical tests of switching devices, arc propagation effects, and temperature rise tests.
  • Peak and Short-Time Withstand Current Tests: For LV, MV, and HV devices, with peak current values up to 240 kA.

Field Tests
Diagnostic tests for HV circuit breakers, switchgear, and controlgear, including:
  • Switching time and coil current/voltage measurements.
  • Temperature-rise tests using thermovision.
  • SF6 condition tests, including decomposition products and humidity measurements.

Mechanical Endurance Tests
Conducted according to IEC standards for various electrical components.

Certification and Accreditation
The laboratory is accredited by HAA (Accreditation Number 1139) according to HRN EN ISO/IEC 17025:2007 for current testing of electrical power equipment and conformity testing.

Contact Information
For more details, visit www.koncar-institut.com or contact via email at [email protected].
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Catalog excerpts

KONCAR-Institute: High power laboratory-1

tradition. knowledge. responsibility. HIGH POWER LABORATORY KONČAR HPL www.koncar-institut.com

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KONCAR-Institute: High power laboratory-2

| High power laboratory The High Power Laboratory operates within the Institute for more than 40 years. It performs, type and special tests in accordance with valid national and international standards (HRN EN, IEC, UL, GOST etc.) for companies within KONCAR Group and for other companies and institutions in Croatia and abroad. Its testing capabilities, especially high-current tests at low voltages (short-circuit current tests and making/ breaking capacity), make it unique in the Republic of Croatia. It also provides diagnostic field tests of HV circuit breakers, metal-enclosed SF6 switchgear...

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KONCAR-Institute: High power laboratory-3

tradition. knowledge. responsibility. peak current values up to 200 kA short-time withstand currents, 1s up to 80 kA peak current values up to 240 kA short-time withstand currents, 1s up to 120 kA Field tests Diagnostic tests of HV circuit breakers, switchgear and controlgear, metal-enclosed SF6 switchgear and controlgear and metal-enclosed busbars. Tests of mechanical operations » switching time measurements » time spread between poles measurements » measurements of making and breaking coil currents and voltages Temperature-rise tests » measurements of voltage drop of main circuit...

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KONCAR-Institute: High power laboratory-4

Certification On the basis of tests performed by Koncar - High Power Laboratory or other accredited laboratories. At other certification bodies, on the basis of tests performed by the High-Power Laboratory. Accreditation High Power Laboratory is accredited according to standard HRN EN ISO/IEC 17025:2007 (ISO/IEC 17025:2005 + Cor.1:2006) by HAA (Accreditation Number 1139) for current testing of electrical power equipment and testing of conformity of electrical equipment designed for use within certain voltage limits. tradition. knowledge. responsibility. Contact us for more information! |\^| [email protected]...

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