10/0.4kv 250kVA Step Down Oil Emmersed Power Transformer for Outdoor Utility Poles

• Application: Power, Electronic
• Phase: Three
• Core: Core-type Transformer
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SM-NX2
• 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: Cooper/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
• Package Size: 800.00cm * 600.00cm * 500.00cm
• Package Gross Weight: 500.000kg

Product Description

250kv Step Down Electronic Electrical Transformer

 

Experience efficient power transmission with our Three Phase Oil Immersed Distribution Transformer. Ideal for electricity distribution, this transformer ensures reliable voltage transformation.

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 - Product Description



 

Iron Core Transformer

 

Features:

 

• High permeability magnetic grain oriented cold rolled silicon steel sheet core


• Ful obliaue iointed iron core with multi-stepped core section


• Corrugated oil passage winding with no immersion paint process


• Concentric coils windings


• High-voltage winding with taps for voltage adjustments


• Equipped with pressure relief valve for safety


• Oil temperature measuring device with glass thermometer


 

 

Specifications:

 

• Transformer Capacity: 30-2000kVA


• Tap Voltage Adjustment: Available


• Safety Features: Gas relay with alarm and trip terminal


• Oil Temperature Measurement: Outdoor signal thermometer for 1000-2000kVA transformer


 

 

Manufactured by Global Power Equipment (Xuzhou) Co., Ltd

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 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 advanced domestic technology and production equipment, we adhere to the highest operating standards of the ISO9000 quality 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 satisfy diverse customer needs.

Workshop

 

Global Power Equipment (Xuzhou) Co., Ltd

 

At Global Power Equipment, we are dedicated to advancing with science and technology, prioritizing quality for survival, efficiency through management, integrity in the market, and development through innovation. We focus on meticulousness and excellence in every detail, striving for standardized and systematic product quality management. Our commitment to innovation drives us to apply, digest, and absorb new technologies rapidly.

 

Through extensive technical exchanges and collaborations, we develop high-reliability, maintenance-free, intelligent, energy-saving, and environmentally friendly power transmission and transformation equipment. Our goal is to establish a research and manufacturing base for advanced equipment, positioning us as a global leader in power equipment supply. The "Zhonghao" brand exemplifies our dedication to quality, contributing to the revitalization of China's national industry.

FAQ

11KV Oil Transformer Distribution Transformer Power Transformer

 

Global Power Equipment (Xuzhou) Co., Ltd manufactures high-quality 11KV oil transformers suitable for distribution and power applications. Our transformers are packed in neutral white boxes and brown cartons, with the option to pack in branded boxes with proper authorization. We accept T/T payment terms, with 30% deposit and 70% before delivery. Delivery terms include EXW, FOB, CFR, CIF, DDU.

 

• Fast delivery: 3 to 10 days after advance payment


• Custom production: Can produce according to samples or technical drawings


• Sample policy: Samples available at customer's cost


• Quality assurance: 100% testing before delivery


 

 

Our goal is to maintain long-term relationships by offering competitive prices, ensuring quality, and treating every customer as a friend. Choose Global Power Equipment for reliable transformer solutions.