Premium Electric Oil-Immersed Transformer S11 Series Three Phase High Quality

• 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: 1200.00cm * 800.00cm * 1000.00cm
• Package Gross Weight: 810.000kg

Product Description

Product Description:
Introducing the S11-M-30~2500kVA/20-10, a fully sealed, oil-immersed transformer meticulously crafted for AC 50Hz applications. Engineered for peak performance across diverse industries such as petroleum, metallurgy, chemicals, textiles, and light industry, this transformer is adept at managing rated working voltages of 10kV, 20kV, and below, ensuring optimal distribution and functionality in even the most dust-prone environments.

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;

We proudly unveil our state-of-the-art energy-efficient power transformer, the oil-immersed model, a testament to Jiangsu Xinhong Electrical Equipment Co., Ltd.'s commitment to innovation. Utilizing the latest advancements in technology, this fully sealed transformer promises unparalleled performance and a host of advantages for discerning customers.

Discover the hallmark of excellence with our oil-immersed transformers, renowned for their low energy loss and superior efficiency. Through intricate engineering and innovative design, energy waste has been significantly minimized, translating into substantial power savings. Ideal for eco-conscious enterprises, our transformers facilitate a reduced carbon footprint and deliver impressive cost efficiencies over time.

Our oil-immersed transformers stand out with features engineered for superior performance. Notably, they operate with remarkably low noise production, a result of cutting-edge insulation materials and sophisticated construction techniques, ensuring a tranquil and conducive work environment.

Our fully sealed transformers are expertly crafted to resist moisture and fire, enhancing safety and reliability without requiring oil storage tanks. The tank's corrugated plates' elasticity allows for oil volume changes, preventing air exposure and reducing risks of oil degradation and insulation aging. This pioneering design extends the transformer's service life, minimizes maintenance needs, and boosts operational efficiency.

By choosing our oil-immersed transformers, customers invest in top-tier products that adhere to the industry's most stringent standards. Built from premium materials and subjected to rigorous testing, these transformers guarantee peak performance and durability. At Jiangsu Xinhong Electrical Equipment Co., Ltd., we are committed to surpassing our customers' expectations with exceptional products.

In conclusion, our oil-immersed transformer series marks a significant advancement in energy-efficient power technology. With attributes such as low loss, high efficiency, and resistance to moisture and fire, these transformers offer immense benefits across various industries. Opting for our transformers means experiencing substantial energy savings, reduced environmental impact, and enhanced reliability and efficiency. Choose our innovative, energy-efficient oil-immersed transformers for unparalleled performance and dependability.

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 renowned factory with over ten years of expertise, specializing in the production of high and low voltage switchgears, substations, transformers, and various electrical equipment, including vacuum circuit breakers and load break switches.
Our factory is the esteemed supplier of choice for the State Grid Corporation of China, recognized for our unmatched quality and dependability.
2. Do you accept customized services?
We offer exceptional OEM/ODM services, allowing you to showcase your brand with custom products. Our dedicated technical and quotation teams work tirelessly to create solutions tailored to your unique specifications, ensuring complete satisfaction.
3. What is your MOQ?
With a minimum order quantity (MOQ) of just 1 piece, we cater to all your diverse needs, providing maximum accessibility.
4. How long is your delivery lead time?
Our delivery schedules are adaptable to your specific requirements and order size, generally ranging from 5 to 10 working days to accommodate your needs efficiently.
5. How do you solve quality problems?
To effectively address any quality issues, we kindly request you to provide detailed photographs of the concern. Our dedicated technical and quality assurance teams are committed to conducting a comprehensive analysis, ensuring that a satisfactory solution is delivered to you within just 2 days. Your satisfaction and the quality of our products are our top priorities.
6. What are your payment terms?
Our payment terms are designed to ensure flexibility and security for all parties involved. We require a 30% T/T deposit to be made in advance, with the remaining 70% payable before the shipment is dispatched. Additionally, we accommodate payments through West Union and Letters of Credit (L/C), providing you with a variety of convenient options.