S11 Series 1250kVA 35kv Double-Winding Oil Immersed Distribution Transformer Factory Price

• Customization: Available
• Application: Power, Electronic, Instrument, Rectifier
• Phase: Three
• Model NO.: 30KVA~10000KVA
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: EE
• Brand: Xinhong
• Winding Material: Copper or Aluminum
• Linking Group: Dyn11 or Yyno
• Size & Weight: Varies by Capacity and Design
• Product Price: Price Agreed on Actual Model
• Transport Package: Packing Crates by Sea
• Specification: customizable
• Trademark: Xinhong Changes
• Origin: Xuzhou, China
• HS Code: 8504340000
• Production Capacity: 5000 Sets/Year
• Package Size: 1800.00cm * 1300.00cm * 1400.00cm
• Package Gross Weight: 2810.000kg

Product Description

Product Description:
Unveiling the S11-M-30~2500kVA/20-10 Fully Sealed Oil-Immersed Transformer: This marvel of engineering is crafted for AC 50Hz power systems with a rated working voltage of 10kV, 20kV, and below. It is perfect for the distribution needs of industries such as petroleum, metallurgy, chemical, textiles, and light industry. It excels even in large dust-prone environments, delivering unmatched reliability and efficiency.

Product Parameters:

Iron core The core is cold rolled silicon steel sheet with high permeability magnetic grain orientation. The iron core is a core type iron core, the full oblique joint stacking type iron core, the iron core column is a multi-step circular cross-section, the iron bar and the iron core are equal cross-section. winding The winding adopts corrugated oil channel, no paint dipping process, and tight tape binding; The windings are concentric coils: the high voltage winding has a tap required for the tap voltage, which is led to the tap switch, the switch is installed on the box cover, and the voltage transfer of 10kV and 20KV can be achieved after the power is cut off, and the tap voltage is changed. Safety protection device 30~2000kVA transformer equipped with pressure relief valve: Gas relays with alarm and tripping terminals can be installed according to user requirements;

Introducing our cutting-edge energy-efficient power solution-the oil-immersed transformer. Proudly engineered and manufactured by Jiangsu Xinhong Electrical Equipment Co., Ltd., this fully sealed transformer embodies advanced technology. It offers unmatched performance and a host of advantages, setting a new benchmark for quality and efficiency.

Our oil-immersed transformers stand out with their remarkable low loss and high efficiency. Through meticulous design and engineering, energy waste has been minimized, making them an ideal choice for the energy-conscious. Businesses choosing our products can significantly reduce their carbon footprint and achieve substantial energy cost savings over time.

Our oil-immersed transformers boast an impressive suite of features to enhance performance. Engineered for minimal noise output, they incorporate state-of-the-art insulation materials and precise construction techniques, ensuring a quieter and more peaceful environment. Experience the tranquility that our technology brings to your operations.

Our fully sealed transformers are adept at preventing moisture and fire hazards. By eliminating the need for external oil storage, we enhance both safety and reliability. The innovative design of corrugated plates compensates for oil volume changes, reducing air contact and thereby prolonging the transformer's service life and reducing maintenance needs, enhancing operational efficiency.

Investing in our oil-immersed transformers guarantees access to top-notch products that align with the highest industry standards. Constructed from premium materials and subjected to stringent testing, they promise exceptional durability and performance. Our dedication to excellence ensures that we not only meet but surpass customer expectations.

In conclusion, our oil-immersed transformer series is a pinnacle of energy-efficient power transformation technology. With features like low loss, high efficiency, and resistance to moisture and fire, they offer significant benefits across diverse industries. By choosing our transformers, businesses realize energy savings, reduce environmental impact, and enjoy superior reliability and efficiency. Discover the unrivaled difference with our range of transformers-your dependable choice.

Technical Parameters:

Rated capacity (kVA)	High voltage(KV)	Voltage Combination		Connective group label	No-load loss(KW)	Load loss (KW)	No-load current(%)	Short circuit impedance (%)	Weight (KG)
		High pressure tap range	Low voltage(KV)						Weight of oil	Total weight
30	20/10	±5*2.5% ±2*2.5%	0.4	Dyn11	0.09	0.66	2.1	5.5	180	420
50					0.13	0.96	2.0		150	495
63					0.15	1.145	1.9		170	560
80					0.18	1.37	1.8		190	635
100					0.2	1.65	1.6		215	710
125					0.24	1.98	1.5		250	840
160					0.29	2.42	1.4		285	945
200					0.33	2.86	1.3		340	1125
250					0.4	3.35	1.2		390	1295
315					0.48	4.01	1.1		445	1475
400					0.57	4.73	1.0		515	1712
500					0.68	5.66	1.0	6.0	460	1995
630					0.81	6.82	0.9		565	2450
800					0.98	8.25	0.9		635	2765
1000					1.15	11.33	0.7		840	3650
1250					1.35	13.2	0.7		970	4220
1600					1.63	15.95	0.6		1105	4800
2000					1.95	19.14	0.6		1205	5240
2500					2.34	22.22	0.5		1300	5650

Factory Scene:

Certificates:

FAQ:
1. Are you a trading company or manufacturer?
We are a prestigious professional factory with over a decade of specialized experience in high and low voltage switchgears, substations, transformers, and diverse electrical equipment including vacuum circuit breakers and load break switches.
Our factory is the foremost supplier for the renowned State Grid Corporation of China, ensuring unrivaled quality and reliability across all products.
2. Do you accept customized services?
Our comprehensive OEM/ODM services allow for product customization, including your logo branding. Our expert technical and quotation teams are committed to providing tailored solutions that perfectly align with your specifications, ensuring complete satisfaction.
3. What is your MOQ?
Our minimum order quantity (MOQ) is set at just 1 piece, ensuring accessibility for all your requirements.
4. How long is your delivery lead time?
Delivery times depend on your specific needs and order size. Typically, you can expect a prompt turnaround of 5 to 10 working days.
5. How do you solve quality problems?
In order to swiftly address any quality concerns, we kindly request that you share comprehensive photographs of the issue. Our expertly trained technical and quality assurance teams are committed to performing an in-depth analysis and will provide you with an effective and satisfying resolution within a remarkable timeframe of just 2 days.
6. What are your payment terms?
Our payment terms are as follows: we require a 30% T/T deposit upfront, with the remaining 70% to be settled prior to shipment. Additionally, we offer the flexibility of payment through West Union and Letters of Credit (L/C) to accommodate your financial preferences.