SGseriesthreephasedrytypetransformer

　　Description of the transformer material

　　1) core

　　Imported from Taiwan with high quality silicon steel sheet, the main material for the

　　0.35 thick H18, H14, H12, Z11's high-quality silicon steel, our guest rooms according

　　to the requirements and conditions of use, choose the most suitable material, so that

　　the transformer design to achieve the best performance(Conventional material for

　　Taiwan's strong piece of steel H18 0.35 thick)

　　2) Wire

　　By PEW, UEW, EIW, SEIW, FEAI enameled wire, and glass envelope, the temperature

　　rating for the F-level (155 °C), H-level (180 °C), HC-level (200 °C),

　　C-level (220 °C). (Class B rating for general temperature 135 °C)

　　3) insulating material

　　DMS with high-quality environmentally friendly materials, with high temperature

　　insulation, fire-retardant and moisture-resistant multiple properties; also

　　available upon request NOMES selection of imported paper.

　　4) terminal blocks

　　Low-power terminal blocks used in Taiwan Mark, good looks, has excellent

　　pressure, temperature, fire-retardant properties. High-power high-quality copper.

　　5) iron pin

　　Mainly CNC bending cold rolled plate, plated multicolored (yellow), blue zinc

　　(silver), zinc white (ivory), surface anodized (black) and other environmental

　　plating available.

　　Workingconditions

　　1.Ambienttemperature:-15°C~+40°C

　　2.2.Altitude:<1000m

　　3.3.Relativehumidity:<90%

　　4.Environmentexistswithoutgas,steam,chemicaldeposition,dustor

　　dirtthatwillaffecttransformer’sinsulationseriously,also

　　explosiveorcorrosivemediumisnotallowed

　　5..Ifanyspecialworkingconditionsthatarenotinlinewith

　　theabovestipulations,usershallnegotiatewithus

　　Transformer parameters

　　PhaseSingle-phasethree-phase

　　Specifications0.5KVA-300KVA10KVA-2000KVA

　　Input VoltageCustomized according to user needs all kinds of voltage

　　Output VoltageCustomized according to user needs all kinds of voltage

　　Frequency50/60Hz

　　ConnectionArbitrary voltage conversion

　　Efficiency≥99%

　　ClassF grade, H grade, HC-level options

　　OverloadAllow more than 1.2 times the rated load of work 4 hours

　　CoolingLack of natural cooling

　　Noise≤35dB(Within one meter)

　　Temperature rise≤65°C

　　Insulation Resistance≥50MΩ

　　Dielectric strength2000VAC/1min

　　Transformerparameters

　　Warranty:1yearswarranty,freerepairandfreesparepartsduringthis1years,lifetimerepairandmaintenance.

　　Technicaldata