what does a power transformer look like?
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If we want to know what a power transformer looks like, then we inevitably have to understand the structure of the power transformer.
(1) Body: iron core, winding, insulation structure, lead wire
(2) Oil tank: oil tank body (tank cover, tank wall, tank bottom)
Oil tank accessories (oil drain valve, oil sample valve, grounding bolt, nameplate)
(3) Cooling device: corrugated sheet, radiator, cooler, fan and oil pump
(4) Protection device: oil storage cabinet, oil level gauge, desiccant, pressure relief valve, thermometer, gas relay, etc.
(5) Outlet device: bushing, plug and unplug head, cable box, etc.
(6) Voltage regulating device: off-excitation tap changer or on-load tap changer
(7) Transformer oil: 25# mineral oil, 45# mineral oil, 60# Nynas oil, FR3 vegetable oil
FAQ
Q: How can we guarantee quality?
A: Always a pre-production sample before mass production; Always final Inspection before shipment;
Q: Why should you buy from us not from other suppliers?
A: As an enterprise specializing in transformer production for 28 years. ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L certificates, we have IEC, ANSI, KEMA, GOST standard, we have high quality, fast delivery, guarantee after-sales service and factory price.
Q: What services can we provide?
A: Accepted Delivery Terms: FOB,CIF,EXW Accepted Payment Currency:USD,CNY; Accepted Payment Type: T/T,L/C; Language Spoken:English,Chinese
