We carry out electrical measurements and testing of electrical equipment up to and above 1000 V (up to 330 kV)
Earthing systems, insulation resistance, fault loop impedance and more. We issue test reports that meet the requirements of Ukrainian law.
Certified laboratory
Certified in line with all requirements of current legislation and authorised to perform the required electrical measurements.
High-risk work
We hold a permit for high-risk work.
State metrological control
We perform measurements within the scope of state metrological control and issue test reports.
Measurement and testing: from wiring to power transformers and electrical equipment up to 330 kV.
Power transformers
- Insulation resistance measurement
- Power-frequency high-voltage withstand test
- Winding DC resistance measurement
- and 2 more
Power cable lines
- Conductor continuity and phasing check
- High-voltage DC testing of cables rated up to 35 kV
- Cable insulation resistance measurement
- and 6 more
AC electric motors
- Assessment of conditions for energising motors without drying
- Insulation resistance measurement
- Power-frequency high-voltage withstand test
- and 1 more
Earthing systems
- Inspection of earthing system components
- Earthing resistance measurement for electrical installations and overhead lines up to and above 1 kV
- Continuity check between the earth electrode and earthed parts
- and 1 more
Installations and wiring up to 1 kV
- Insulation resistance measurement
- Power-frequency high-voltage withstand test
- Protection trip check for lines up to 1 kV with earthed neutral
- and 1 more
Metal-clad switchgear
- Insulation resistance measurement of primary and secondary circuits
- Power-frequency high-voltage withstand test
- DC resistance measurement
Surge arresters
- Resistance measurement of surge arresters
- Insulation resistance measurement of arrester insulating bases
- Leakage (conduction) current measurement of surge arresters
Electrical protective equipment
- Testing of electrical protective equipment: screwdrivers, pliers, side cutters, voltage detectors, insulated clamps, clamp meters, etc
- Inspection of protective equipment: portable earthing sets, dielectric mats, barriers, etc
- Testing of safety belts, ladders, safety lanyards, etc
Current and voltage transformers
- Metrological verification of current and voltage transformers
- Replacement of current and voltage transformers
- Approval with the regional power distributor (oblenergo) and technical inspection of the metering point
Power transformer repair
- Transformer oil drying
- Repair of the transformer’s active part (except inter-turn faults)
- Silica gel replacement
- and 2 more
Boiler houses and shops
- Insulation resistance measurement of wiring and electrical equipment
- Continuity check between earth electrodes and earthed parts
- Fault loop (phase–neutral) impedance measurement
- and 1 more
Electrical installation maintenance
- Inspection of underground cable routes
- Inspection of cable ducts, tunnels and transformer substation shafts
- Inspection of cable manholes
- and 6 more
Relay protection and automation
- Calculation and selection of relay protection settings
- Testing of relay protection and automation devices
- Programming of numerical (electronic) relays
- and 1 more
Wiring fault location
- Locating faults in the electrical network and wiring
- Insulation testing of the electrical network
- Circuit breaker trip testing
- and 1 more
Metering point inspection
- Inspection of electricity metering points
- Detection of electricity losses
- Power quality testing
Tell us about your site — we’ll choose the right tests
Call or email us: we’ll tell you which tests are required and how much they cost.
Get in touchFrom wiring up to 1 kV to 330 kV electrical equipment — one laboratory.
above 1000 V
Measurements in electrical installations up to and above 1000 V
up to 330 kV
High-voltage DC testing of cables
15 service areas
Transformers, cables, motors, earthing, switchgear, surge arresters and installations up to 1 kV
Our work: substations, transformers, switchgear cells and cable line repairs.
Prices for our most requested work
Price per measurement, UAH incl. VAT.
| № | Work | Price |
|---|---|---|
| 01 | Insulation resistance measurement of wiring and electrical equipment | UAH 115.00 |
| 02 | Continuity check between earth electrodes and earthed parts | UAH 50.00 |
| 03 | Fault loop (phase–neutral) impedance measurement | UAH 580.00 |
| 04 | Earth electrode resistance measurement | UAH 2,000.00 |
| 05 | Cable fault location | UAH 14,500.00 |
| 06 | High-voltage testing of a cable line | UAH 10,000.00 |
| 07 | Testing of 6/10 kV power transformers | UAH 14,000.00 |
| 08 | On-site repair of 6/10 kV power transformers | from UAH 50,000.00 |
| 09 | Testing of electrical protective equipment, safety belts and ladders | from UAH 150.00 |
| 10 | Cable line repair including excavation work | on request |
Frequently asked questions
What electrical measurements does the laboratory perform?
We measure insulation resistance, earthing resistance and fault loop impedance, check protective device operation, and test power transformers, cable lines up to 330 kV, electric motors, switchgear, surge arresters and electrical protective equipment. We also repair cable lines and power transformers.
Do you work with installations above 1000 V?
Yes. We carry out measurements in installations both up to and above 1000 V, and test cables with high-voltage DC up to 35 kV. We also test XLPE cables and electrical equipment up to 330 kV.
What do I receive after the measurements?
Based on the results, the laboratory issues test reports that meet the requirements of Ukrainian law.
How much does insulation resistance and earthing testing cost?
Insulation resistance measurement of wiring costs UAH 115; fault loop impedance UAH 580, and earth electrode resistance UAH 2,000 per measurement, incl. VAT.
Can you locate and repair a damaged cable?
Yes. We locate cable faults (UAH 14,500 incl. VAT) and repair the line: we install joints and carry out the excavation work. Repair costs are calculated individually.
Do you travel outside Kharkiv?
Yes, we work throughout Ukraine when needed.
Order electrical measurements — we’ll tell you exactly which tests your site needs.
- [email protected]
- Address
- 269 Heroiv Kharkova Ave, Kharkiv
- Working hours
- Mon–Fri, 9:00–18:00
- Emergency call-outs by arrangement