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Services · BakuEarthing (grounding) resistance testing
Earthing resistance testing confirms that an earthing system safely carries fault current into the ground. Enerji Test Servis LLC performs these tests in Baku and across Azerbaijan as an accredited laboratory and issues an official test report.
When you need it
- Before handover of a new facility
- During periodic inspections of electrical installations
- After repair, reconstruction or equipment replacement
- At substations, industrial sites and construction sites
- When a document is required by supervisory authorities
Technical details
- Method
- GOST R 50571.16-2019
- Instrument
- S408 Double Clamp Earth Resistance Tester
- Measured
- earth resistance (Ω), voltage, current
- Result
- official test report
- Accreditation
- AZS ISO/IEC 17025:2020 No. AZ 01.0084.01.26
Earthing (grounding) resistance testing
Inspection
We check the earthing loop, protective conductors and connections.
Measurement
With the S408 double-clamp tester we measure without disconnecting the earth, including parallel earthing systems.
Bonding
We check the bonding between equipment enclosures and earth.
Report
Results are compared with the norm and issued in a signed test report.
FAQ
Why test earthing resistance?
To confirm that fault current is safely carried into the ground and people are protected from electric shock.
Does power have to be switched off?
With the S408 double-clamp tester it is usually possible to measure without disconnecting the earth. Our engineer decides for each site.
What document do I get?
A signed test report from an accredited testing laboratory.
Do you work outside Baku?
Yes, our mobile laboratory travels to sites in the regions.
Request a measurement
Tell us about your site: our engineer will agree scope and price.