Electro
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- product description
- company profile
product description
Description: Impedance Zs of the circuit?-Phase protective conductor?;
- Insulation resistance;
- Residual current / Fi / switches;
- Resistance of protective earthing and lightning protection
- Insulation resistance;
- Residual current / Fi / switches;
- Resistance of protective earthing and lightning protection
Category:Power Accessories
Seller:Kontroltest Ltd.
company profile
Kontroltest Ltd.
- Company introduction:Analyses. Inspections. Engineering. Welding. Range. Flaw. X-rays. Radiograph. Electric. Technical supervision. Gas equipment and installations. Elevators. Pipelines. Metal structures. Boilers. Cableways. Bridges
- Contact Person Name:Иванов
- Telephone #:02 9786788
