Oil Power/distribution Transformer

Transformer up to 33 kv & 10 mva ratings Depending on customers requirement

We are engaged in supply of a wide range of Power & Distribution Transformers from 160kVA to 415MVA, 500kV Class to fulfill the specific demands of the Power & Industrial sectors and the Railways. These Transformers find use in industries such as Power Utilities, Process Industries, Railways, Mines, Electricity Boards, Industrial users etc in both the Domestic as well as Global markets We also offer Switchgear products ranging from 3.3kV to 420 kV, to meet the requirements of electrical sub-stations and installations. Transformer Types Distribution (160kva & Above) Power Dry Type/Oil filled/Cast Resin

Specifications Application Industrial Use Condition New Frequency 50hz, 60hz Tensile Strength 0-25Mpa, 125-150Mpa, 175-200Mpa Features Easy To Install, Four Times Stronger, Superior Finish

Introduction: Our transformers had exported to more than 50 countries in the world up to 200mva 230kv, we offers a complete range of power and distribution transformers designed to grant the reliability, durability, and efficiency required in utility, industrial, and commercial applications. QingZhong is a major transformer manufacturer throughout China offers both liquid-filled and dry-type transformers as well as services for complete life-cycle support, including replacement parts and components.

The products of model S10 series, made on base of advanced technology in the world, are three phase. oil immersed transformers. Its rated voltage is 6,10, 13.8KV and 35KV,rated frequency is 50Hz.These transformers are updated products and conform with the National standard GB1094•1í½5-85.All items of properties have met the standard level of DIN 42503 and the technical requirements of IEC600073.

++++Standard Features 1 Product Range:15kVA-10000kVA, up to 44kV 2 System voltage: max. 36 kVA 200 BIL 3 Coolers: corrugated wall or radiator 4 Oil preservation: hermetically sealed or conservator/free breathing 5 Tap changer: off-circuit or on-load 6 Cooling medium: mineral oil, Midel 7 Steel type core clamping system 8 High voltage (HV) multilayer winding 9 Low voltage (LV) foil winding or layer winding 10 Winding materials aluminium or copper 11 temperature class transformers 12 Low noise solution 13 Efficient transformers with reduced losses 14 Liquid-filled 15Used in special conditions 16Sophisticated facilities 17 Usage of wooden case 18 3D package for drawings 19 Special test like Zero Sequence Impendence test 20 Cooling: ONAN, ONAN/ONAF, KFAF, KFW ++++Service condition a) Suitable for indoor or outdoor application b)Air temperature: Maximum temperature: +40¡æ; Minimum temperature:-30¡æ c) Humidity: Monthly average humidity 95%; Daily average humidity 90% . d) Altitude above sea level: Maximum installation altitude: 2000m. e)Max wind speed:35M/s f) Ambient air not apparently polluted by corrosive and flammable gas, vapor etc. g) No frequent violent shake 128¡¨¢73¡¨¢129cm,1020kg

Material: high carbon spring steel, spring steel, stainless steel, alloy steel Compression Spring, Extension Spring : Wire Diameter: 0.2-40.0mm Torsion spring wire diameter :0.2-35mm Surface Finish: black , Zinc, Nickel, silver, golden, tin, powder coating, shot pin Applications: Automotive, medical device, agricultural machinery ,electronics, toy, electric power distribution. Extension spring hook include Germany hook, British hook, Side hook We can customize special design of springs based on your requirement.

1. The low-voltage winding is of cylindrical or spiral structure, with high mechanical strength and good short-circuit resistance. 2. The corrugated oil tank is adopted to replace� the oil conservator. The oil tank cover and the oil tank are all-welded along the edge or fastened with bolts, thus prolonging the service life of the transformer oil. 3. After oil removal, embroidery removal, and phosphating treatment, the product is sprayed with three times of primer and one time of finish paint inside and outside. The product is salt fog proof, damp heatproof, and fungus� proof, which can meet the special requirements of metallurgy, petrochemical system, and wet and polluted areas. It is beautiful� and reliable. 4. The transformer oil tank is� fully sealed, and� equipped with� pressure reducing valve, signal thermometer, gas relay, etc according to the standard requirements to ensure the safe operation of the transformer. 5. This series of products are beautiful in appearance, small in size, and can reduce the installation area. It is an ideal maintenance-free distribution product.

S(B)H15-M Series Sealed Amorphous Alloy Power Transformer,oil immersed transformer,oil immersed power transformer,oil distribution power transformer Oil Immersed Transformer The transformer is completely hermetical oil-immersed type. The principle is the same as the hermetical power transformer. The basic elements of the amorphous alloy is Iron, nickel, cobalt, boron and carbon etc. Product Description The transformer is completely hermetical oil-immersed type. The principle is the same as the hermetical power transformer. The basic elements of the amorphous alloy is Iron, nickel, cobalt, boron and carbon etc. It is a kind of isotropic soft magnetic material with low magnetizing power. With 0.027mm thickness and the filling coefficient is reduced to 0.75-0.8, the amorphous alloy material is very sensitive for stress. The electrical resistivity of the material is 3-6 times of silicon steel sheet and the hardness is 5 times of it. Load loss of S(B)H15-M 30ï½?1600/6ï½?10 series transformer can be reduced by 15% on the basis of GB/T6451 standard. The no-load loss can be reduced by 70% on the base of GB/T6451 standard. Amorphous alloy transformer meets the standard JB/T10318-2002 Technical parameter of oil immersed type amorphous alloy transformer. Model and Meaning Technical Parameter of S(B)H15-M Series Hermetical Amorphous Alloy Power Transformer Rated capacityï¼?kVAï¼? Voltage and tapping range Connection Group Symbol No-load Lossï¼?Wï¼? Load Loss ï¼?Wï¼?75 No-load current (%) Short-circuit impedanceï¼?%ï¼? High Voltage (KV) Tapping ranges of High Voltage Low Voltage (KV) 30 66.31010.511 ±5% ±2Ã?2.5% 0.4 Dyn11( or ) Yyn0 130 630/600 2.3 4.0 50 170 910/870 2.0 63 200 1090/1040 1.9 80 250 1310/1250 1.9 100 290 1580/1500 1.8 125 340 1890/1800 1.7 160 400 2310/2200 1.6 200 480 2730/2600 1.5 250 560 3200/3050 1.4 315 670 3830/3560 1.4 400 800 4520/4300 1.3 500 960 5410/5150 1.2 630 1200 6200 1.1 4.5 800 1400 7500 1.0 1000 1700 10300 1.0 1250 1950 12000 0.9 1600 2400 14500 0.8 2000 750 17400 0.20 5 We are pleased to deliver Transformer, Distribution Transformer, Power Transformer, Oil Transformer, Dry Type Transformer. Safe payment and on time deliver time will give you.If you want to know more about the product, please click here.