Supplier: Electrical Substations Equipment
Buyer: Electrical Vehicles
Supplier: Substation equipment in power transmission equipment
Services: Project turnkey basis
Buyer: Transformer, circuit breaker, CT, PT (indoor & outdoor), capacitor bank, gas circuit breaker, cable, relay, disconnecting switch, insulators
Supplier: Low voltage and high voltage instrument, transformers
Services: Providing services and consultancy in area of high voltage and substation equipment condition assesment, diagnostics and life assesment of power transformer
Supplier: Electrical Equipment, Power Cables, Substation, Oil And Gas Equipment
Buyer: Scrap Item, 2nd Hand Electrical & Mechanical Equipment
Supplier: Power transformers, distribution transformers up to 63 mva and 132 kv class, substation transformers, electrical equipments, substation equipments
Supplier: Hv/lv switch gears, box-type substations, automatization equipment, hv/mv power transformers, switch components, cable and wire
Supplier: Power transformer, distribution transformer, substation, switchgear, power transmission, equipment
Services: Distribution, export and technical consultation
The transformer core is made of imported high-quality cold-rolled silicon steel sheet, which greatly reduces no-load loss and no-load current. The core is tightly bound to ensure the compactness and reduce noise. *� The high and low voltage windings are� made of oxygen-free copper. The low voltage winding of 500KVA and below is of double-layer cylinder structure, of 630kVA and above adopt double helix or four helix structure. High-voltage winding adopts multi-layer cylinder structure. Dyn11 is used in the transformer connection group to reduce the influence of harmonics on the power grid and improve the quality of power supply. *� The transformer is a fully sealed structure, with three coats of primer and one coat of finish paint applied on the inner and outer surfaces. The product is salt fog proof, moisture proof and fungus-proofing, beautiful, durable and reliable The measured noise value is lower than the standard and maintenance free under normal operation.
1.Dry transformers with high and low voltage windings are coated by a thin layer of epoxy resin.It has the advantages of flame retardant, self-extinguishing, moisture-proof, heat dissipation and so on. 2.Equipped with a low-noise air-cooled device, the fan can be automatically controlled to start and close through the thermostat, so that the transformer can be operated with a 40% increase in capacity. 3.It can go deep into load centers, such as high-rise buildings, airports, wharfs, power plants, residential communities or complete sets of substations. 4.The temperature sensing element and the sensing system embedded in the low voltage winding can start and turn off the fan or alarm or trip according to the set value for protection.
