D-24, MIDC-Ambad, Nasik – 422010, MH, India

Electro-Technical Calibration Lab

Calibration is defined as a measurement referenced to a ‘known’ standard. We provide calibration services of various electrical testing equipment such as high voltage testing equipment / insulation test systems / capacitance & dissipation factor meter / high resistance testing kit etc. in accordance to ISO/IEC 17025:2005. Our Laboratory has been accredited by the National Accreditation Board for testing and Calibration Laboratories (NABL)

Electro-Technical Calibration Laboratory

What is Calibration & why is it important:

Calibration is defined as a measurement referenced to a ‘known’ standard. Calibrating test instruments should be important to contractors as it gives them confidence in the measurements being made, provides proof of validated measurements and ultimately enables more time to be spent on core competencies that generate income, rather than having to retest or rework an installation if there isn’t confidence in the results.

The accuracy of all measuring devices degrades over time. This is typically caused by normal wear and tear. However, changes in accuracy can also be caused by electric or mechanical shock or a hazardous manufacturing environment (e. x., oils, metal chips etc.). Depending on the type of the instrument and the environment in which it is being used, it may degrade very quickly or over a long period of time. The bottom line is that, calibration improves the accuracy of the measuring device. Accurate measuring devices improve product quality. As the report is given in depth.

 

There are three main reasons for having instruments calibrated:

  • To ensure readings from an instrument are consistent with other measurements.
  • To determine the accuracy of the instrument readings.
  • To establish the reliability of the instrument i.e. it can be trusted.

Calibration equipment

HIGH VOLTAGE DIVIDER ( AC 100 KV )
High Voltage Divider with KV meter . Calibrated up to 100 kV AC.

SF6 GAS FILLED STANDARD CAPACITOR : 100 PF
Power Electronical Manufactured SF6 Gas Filled Standard Capacitor . This calibrator is capable of calibrating capacitance up to 100 pF and Tan delta is up to 1 % and applied voltage is 10 kV. Measurement capability of this calibrator is 0.05 % for Tan delta and 0.17 pF of capacitance.

SF6 GAS FILLED STANDARD CAPACITOR : 1000 PF
Power Electronical Manufactured SF6 Gas Filled Standard Capacitor . This calibrator is capable of calibrating capacitance up to 1000 pF and Tan delta is up to 10 % and applied voltage is 5 kV. Measurement capability of this calibrator is 0.05 % for Tan delta and 2.7 pF of capacitance. RESISTANCE CALIBRATOR Standard is manufactured by an industry pioneer and offers resistance Ranges from 1 M ohm to 1T ohm. It is used to calibrate High resistance insulation Test Set , Tan delta and resistivity test set. The Set of precision High resistance standards from a leading resistance of discrete standard . Best measurement capability of this calibrator is 0.15 to 5.1 %

Our Calibration Lab is equipped with customized world class standards to calibrate instruments used in Electrical Industries. We can perform unique standards on board.

  • Calibration of High Voltage Insulation Test systems
  • Calibration of Capacitance and Tan delta up to 1000 pF
  • Calibration of DC high Resistance

We have qualified Engineers those are trained to provide service of calibration of electrical equipment Scope of Accreditation

  • High Voltage AC 50 Hz. – Measure
  • Capacitance & Tan Delta 50 Hz. ( 100 pF ) – Source.
  • Capacitance & Tan Delta 50 Hz. ( 1000 pF ) – Source.
  • High Resistance for Insulation. – Source.
  • Calibration of AORDF
  • Calibration of ACDF
  • Calibration of Oil Break Down Voltage Test Set.

We also manufacture various Certified High Voltage & Dielectric Testing Equipment calibrated in our NABL accredited electro-technical calibration lab

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