Calibration laboratory
Calibration laboratory
Our team within this calibration laboratory ensures traceability of measurements to the highest standards of precision. The performance of electrotechnical equipment directly depends on the accuracy of the measurement systems.
Infrastructure and reference systems
High voltage measurement systems
- DC 400 kV reference measurement system.
- Universal reference measurement system AC 30 KV, DC 40 KV, LI/SI 100 kV.
- Reference measurement system AC 200 kV, LI/SI 500 kV.
Calibration and precision equipment
- They are AC reference, 200 kA, 40 μΩ.
- They are AC reference, 20 kA, 1.0005 mΩ.
- Universal reference calibrator, type Fluke 5500A.
- Reference calibrator, type KAL 1000.
- Reference calibrator, type LDC-5/R.
- RESISTOMAT 2304 unit for testing electrical resistance.
Measurements and measurement intervals
| Measuring Type | Measurement range |
|---|---|
| DC voltage | 1 kV to 40 kV |
| 10 kV to 100 kV | |
| 10 kV to 300 kV | |
| AC voltage | 1 kV to 30 kV |
| 25 kV to 200 kV | |
| Voltage LI | 1 kV to 100 kV |
| 25 kV to 500 kV | |
| Voltage SI | 1 kV to 100 kV |
| 25 kV to 500 kV | |
| Electric charge q | 1 AD to 1950 AD |
| AC current |
100 Arms to 140 kArms 250 kApeak to 350 kApeak |
| Shunt response time | 20 ns to 1 μs |
| DC resistance | 4 μΩ to 200 mΩ |
Reference standards for calibrations
IEC 60060-2, IEC 60270, IEC 62475
Services offered
- Calibrations in ICMET laboratories using reference measurement systems.
- Calibrations at the customer's premises using transfer standards.
- Participation in comparative measurements.
- Cooperation with similar laboratories.
High voltage measurements for calibrating a measurement system
Participation in international projects
- EU Project – SMT4 – CT98 – 2270 „"Traceability and Mutual Recognizability of Impulse Voltage Measurements", coordinator Helsinki University of Technology. Period 1999 – 2003.
- Project organized by PTB Braunschweig on comparative measurements between the five DKD laboratories in Europe, using a transfer standard designed and produced by ICMET. Period 2001 – 2002.
Contact person
Laboratory Head: Eng. Ionel Dumbrava
Phone: 0351 402 425
FAX: 0351 404890
e-mail: le@icmet.ro
Reference list
Complete list of reference works and projects (PDF format)
