A speciality of Energy Distributor: calibration of the high-voltage test equipment used by utilities and contractors — insulation resistance testers up to 15 kV, AC and DC hipot sets, VLF test sets, tan delta and power-factor testers, transformer oil breakdown-voltage testers and partial-discharge measuring systems.
131 equipment types in this discipline are on our calibration record (237 make/model variants). The most common:
Not listed? We calibrate instruments of all brands — search the full scope or send us the model.
Our high-voltage calibration capability covers the common field test sets up to the hundreds of kV range. Send us the model and we will confirm coverage for it.
Yes. Energy Distributor is accredited to ISO/IEC 17025:2017 by IAS (international) and by SAAC, the Saudi Accreditation Center. For each instrument you can choose an IAS-accredited, SAAC-accredited or non-accredited calibration depending on the scope you need.
Yes. We calibrate in our laboratories in Riyadh and Al Khobar, or on site anywhere in Saudi Arabia for instruments that should not be moved or where downtime matters.
Certificates are issued on completion and are available any time through our certificate download portal at erp.ed.com.sa, as well as in print with the instrument.
Yes. We calibrate and repair test and measurement equipment of all brands. Since 2010 instruments from more than 2,000 manufacturers have passed through our laboratory.
Tell us the instrument, quantity and standard — we reply with a quotation.