Transformers,Distribution and Power Transformer,Varivolt
Safety Transformers
Diesel Generators
Industrial Panels
Stabilizers
Energy Saver
Industrial Panels
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.
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.
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
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
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
We are recognized as the foremost trader and supplier of high quality range of distribution transformers. The offered transformers fabricated using the best grade raw material and latest technology in accordance with the set industry standards at vendors’ end. Owing to their salient features such as corrosion resistance, longer service life, supreme performance and dimensional accuracy, these transformers have gained huge demand in the market. Extremely durable, these are rigorously tested on various parameters of quality by our vendors.
Specifications:
Distribution transformers from 5 kva to 2500 kva up to 33kv class
