High Voltage 11kv 33kv Oil Immersed Power Transformer

• Customization: Available
• Application: Power, Electronic
• Phase: Three
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001
• Usage: Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: U
• Brand: Zhonghao
• Name: Step Down Oil Immersed Distribution Transformer
• Capacity: 30~2500kVA
• Capacity2: 10kv, 20kv, 35kv
• Low Voltage: 0.4kVA
• Core Material: Silicon Steel
• Insulation Class: H-Class
• Winding: Copper/Aluminum
• Enclosure: IP20/IP23
• Model: Sm-Nx1, Sm-Nx2, S11, S13, S11-M, S13-M
• Transport Package: Wooden Box
• Specification: 80X120X120cm
• Trademark: zhonghao
• Origin: Jiangsu China
• HS Code: 85043490
• Production Capacity: 5000PCS/Year

Product Description

Step Down Dry Type Power Transmission Transformer

 

Explore our Three Phase Power Electrical Transformer for efficient power distribution. Discover quality at Global Power Equipment (Xuzhou) Co., Ltd.

Product Parameters

Rated Capacity (KVA)	Junction group labe	Voltage combination(KV)			No-load current (%)	Load loss (W)	No-load loss (W)	Short circuit impedance (%)
		(H.V.)	Tap range(%)	(L.V.)
30	Dyn11 Yyn0	10 6.3 6	±5   ±2×2.5%	0.4	1.5	630/600	80	4.0
50					1.3	910/870	100
63					1.2	1090/1040	110
80					1.2	1310/1250	130
100					1.1	1580/1500	150
125					1.1	1890/1800	170
160					1.0	2310/2200	200
200					1.0	2730/2600	240
250					0.9	3200/3050	290
315					0.9	3830/3650	340
400					0.8	4520/4300	410
500					0.8	5410/5150	480
630					0.6	6200	570	4.5
800					0.6	7500	700
1000					0.6	10300	830
1250					0.5	12000	970
1600					0.5	14500	1170

Product Description

 

Energy-saving product energy-eficient secondary-class oil-immersed transformer is our company through theresearch and application of new materials, new technology and the combination of independent innovation andtechnology introduction, through the optimization and innovative design of the core and coll structure, to reduce no-loadoss and noise The purpose of self-developed products.

Oil-immersed transformers offer many advantages. It has good heat dissipation performance and can effectively ensure the stable operation of the transformer; it has excellent insulation performance and high reliability; it is easy to adjust the voltage and can adapt to different electricity needs; and its technology is mature and its cost is relatively low.

Iron Core Transformer by Global Power Equipment



 

Iron Core Transformer

 

The Iron Core Transformer by Global Power Equipment is designed with high permeability magnetic grain oriented cold rolled silicon steel sheet for superior performance.

 

Features:

 

• New type of iron core with a multi-stepped core section


• Corrugated oil passage winding with concentric coils


• High-voltage winding with taps for voltage adjustments


• Safety protection devices including pressure relief valve and gas relay


• Oil temperature measuring device with glass thermometer


 

 

Specifications:

 

• Transformer Capacity: 30-2000kVA


• Oil Tank Tube Seat: 120±10 mm


• Equipped with outdoor signal thermometer for 1000-2000kVA transformers


 

 

Trust Global Power Equipment for reliable and efficient transformers that meet your power needs.

Main Product

On-site Installation

Company Profile

Global Power Equipment (Xuzhou) Co., Ltd



 

Welcome to Global Power Equipment (Xuzhou) Co., Ltd

 

Global Power Equipment (Xuzhou) Co., Ltd is a leading intelligent technology enterprise specializing in the research, development, manufacturing, and sales of power transformers, high and low voltage switch cabinets, box-type substations, and related products.

 

Our state-of-the-art factory spans nearly 100,000 square meters and boasts a registered capital of 60.6 million yuan. With over 300 dedicated employees, including 20 party branch members, nearly 20 engineers, and close to 50 technical personnel with intermediate technical titles, we are committed to delivering top-quality products.

 

Utilizing cutting-edge domestic technology and production equipment, we adhere to the highest quality standards, including the ISO9000 certification system. Our products are designed using computer-aided design to provide customers with environmentally friendly, energy-saving, low-carbon, and high-quality solutions tailored to meet the unique characteristics of each region and market demand.

 

Choose Global Power Equipment (Xuzhou) Co., Ltd for reliable, innovative, and sustainable power solutions.

Workshop

 

Global Power Equipment (Xuzhou) Co., Ltd

 

At Global Power Equipment, we are dedicated to advancing with cutting-edge science and technology, prioritizing quality for survival, efficiency through effective management, integrity in the market, and fostering development through innovation. Our commitment to meticulousness and excellence in every detail ensures standardized and systematic product quality management. We continuously accelerate the application, digestion, and absorption of new technologies, fostering high-reliability, maintenance-free, intelligent, energy-saving, and environmentally friendly power transmission and transformation equipment.

 

Through extensive technical exchanges and collaborations, we focus on research and development to build a foundation for advanced equipment manufacturing. Our goal is to be the world's premier supplier of power equipment, enhancing the "Zhonghao" brand through exceptional quality and revitalizing China's national industry comprehensively.

FAQ

11KV Oil Transformer Distribution Transformer Power Transformer Manufacturer


 

Welcome to Global Power Equipment (Xuzhou) Co., Ltd

 

Our company specializes in manufacturing high-quality 11KV oil transformers, distribution transformers, and power transformers. Below are some key details about our products:

 

• Packing: We pack our goods in neutral white boxes and brown cartons. For branded packaging, we can use your authorized boxes.


• Payment Terms: T/T 30% deposit, 70% before delivery. Photos of products and packages will be provided before final payment.


• Delivery Terms: EXW, FOB, CFR, CIF, DDU.


• Delivery Time: Typically 3 to 10 days after receiving advance payment, depending on the order quantity.


• Sample Production: We can produce according to your samples or technical drawings, including mold and fixture creation.


• Sample Policy: Samples available if in stock, with customers covering sample and courier costs.


• Quality Assurance: 100% testing before delivery.


• Customer Relationship: We prioritize good quality, competitive pricing, and building long-term relationships with all our customers.


 

 

Contact us at Global Power Equipment (Xuzhou) Co., Ltd for reliable and efficient transformer solutions.