Field of activity Testing And Commissioning Of Substations Up To 500KV
Northern Electrical Testing Company is the leading unit in testing and commissioning not only in the North but also in all Vietnam. Our company is always the first choice of custormer inside and outside the power industry. NPCETC has been conducting directly testing and commissioning, ... for the electrical equipment system of almost substations up to 500kV in the North before connecting to the National grid or after renovation, overhaul, repair, upgrade, expansion ...to keep the operation safe, reliable and stable.
Primary equipment testing
• Transformers
• Circuit breakers
• Voltage transformers
• Current transformers
• Lightning arresters
• Disconnecting switch
• Parameters of line
Secondary equipment and system testing
• Control
• Protection
• Power measurement, etc
Insulation oil, Sulphur hexafluoride SF6 analys testing
Insulating oil testing: Chemical properties; breakdown voltage, dielectric loss tgδ; oxidation stability; moisture content; dissolved gas content.
SF6 analysis testing: humidity and divergent gas.
Typicaltests
Primary equipment testing
Secondary equipment and system testing
Secondary equipment and system testing
Oil sample analyze testing
Oil sample analyze testing
Why choose NPC ETC?
• Brand reputation
• Highly qualified employees
• Finacial capacity
• Machine capacity
Done projects
With powerful resources of personnel and machinery-equipment, NPCETC constantly gets the contracts testing the substations up to 500kV in the North.
Read moreTypical customers
With powerful resources of personnel and machinery-equipment, NPCETC has received the trust of many big customers.
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