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Development and production of measurement devices

Test and measurment devices
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  • Products
    • Testing of high-voltage equipment
    • Сurrent transformer (СТ) calibration
    • Voltage transformer (VT) calibration
    • Burdens calibration
    • Precision measurements of Capacitance & Tan Delta
    • Capacitance & Tan Delta Standards
  • About us
    • NEWS
  • Technical support
  • Contacts

Voltage transformer (VT) calibration

The key elements of electricity metering circuits are voltage transformers (VT). They should be calibrated during their manufacture, after repair and within operation.

We offer VT calibration sets, using two methods of measurement:

– transformer comparison method;

– high voltage alternating current bridge method.

Our verification sets can be used both in production facilities, and in the fixed-site and mobile laboratories.


HOMEVoltage transformer (VT) calibration

Voltage transformer (VT) calibration

The key elements of electricity metering circuits are voltage transformers (VT). They should be calibrated during their manufacture, after repair and within operation.

We offer VT calibration sets, using two methods of measurement:

– transformer comparison method;

– high voltage alternating current bridge method.

Our verification sets can be used both in production facilities, and in the fixed-site and mobile laboratories.


Picture M210A1
All Products / Voltage transformer (VT) calibration

M210A1

Amplifier

Photo R100 Electronic voltage regulator
All Products / Voltage transformer (VT) calibration / Сurrent transformer (СТ) calibration

R100

Electronic voltage regulator

All Products / Voltage transformer (VT) calibration

M210/M211

Voltage Transformer Test Set

All Products / Burdens calibration / Voltage transformer (VT) calibration / Сurrent transformer (СТ) calibration

M100

Comparator

All Products / Voltage transformer (VT) calibration

M410

Electronic Voltage Burden

All Products / Voltage transformer (VT) calibration

M411

Electronic Voltage Burden

Address

Postal address:

Oltest Energo Sp z o.o,

Warszawa, 00-680, ul. Zurawia, 43, 109

Contacts

Tel.: (+48 22) 60-22-998
E-mail: market@oltest.pl

Menu

  • Products
    • Testing of high-voltage equipment
    • Сurrent transformer (СТ) calibration
    • Voltage transformer (VT) calibration
    • Burdens calibration
    • Precision measurements of Capacitance & Tan Delta
    • Capacitance & Tan Delta Standards
  • About us
    • NEWS
  • Technical support
  • Contacts