Premium S11 Three Phase Distribution Oil-Immersed Transformer 15kv for Global Buyers

• 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:
Experience the pinnacle of power transformation with our S11-M-30~2500kVA/20-10 fully sealed oil-immersed transformer. Tailored for the AC 50Hz, this powerhouse is adept in systems with a rated working voltage of 10kV, 20kV, and below, making it perfect for power distribution in sectors such as petroleum, metallurgy, chemical industry, textiles, light industry, and environments with substantial dust. Discover the unparalleled efficiency and reliability that our transformer offers to enterprises seeking cutting-edge solutions.

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 remarkable energy-efficient innovation - the oil-immersed transformer. Crafted with precision by Jiangsu Xinhong Electrical Equipment Co., Ltd., this fully sealed transformer integrates state-of-the-art technology to deliver unmatched performance and a plethora of advantages to our valued clientele.

Our oil-immersed transformers shine with their low loss and high efficiency. Through meticulous design and engineering, energy loss is minimized, ushering in significant savings in power usage. This makes our transformers a prime choice for energy-conscious customers aiming to cut costs and lower their environmental impact. Opt for our transformers to significantly reduce your carbon footprint while enjoying long-term financial savings.

Our oil-immersed transformers not only save energy but also boast features that amplify their performance. They are engineered to function with remarkably low noise levels. This noise reduction is achieved through superior insulation and expert construction, offering a serene and productive working atmosphere.

Our transformers, with their fully sealed design, excel in preventing moisture and fire hazards. By eliminating oil tanks, we enhance safety and reliability. The corrugated plates' elasticity accommodates oil volume changes and prevents air exposure, reducing oil deterioration risks and insulation aging. This ingenious design extends the transformer's lifespan and reduces maintenance, optimizing operational efficiency and cutting costs.

Invest with confidence in our oil-immersed transformers, assured of high-quality products that adhere to the strictest industry standards. Our transformers are crafted from premium materials and undergo rigorous testing for optimal performance and durability. Our dedication to excellence ensures that we consistently exceed customer expectations.

Our oil-immersed transformer series represents a revolutionary step in energy-efficient power transformation. They feature low loss, high efficiency, and superior resistance to moisture and fire, offering businesses numerous advantages across diverse industries. Choosing our transformers means benefiting from substantial energy savings, reduced environmental impact, and enhanced reliability and operational efficiency. Trust our energy-efficient oil-immersed transformers for dependable performance.

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 proudly operate as a renowned professional factory with over ten years of experience. Specializing in high and low voltage switchgears, substations, transformers, and an array of electrical equipment like vacuum circuit breakers and load break switches, we stand at the forefront of the industry.
As the premier supplier to the prestigious State Grid Corporation of China, our factory guarantees unparalleled quality and reliability.
2. Do you accept customized services?
We offer outstanding OEM/ODM services, including branding your products with your logo. Our expert technical and quotation teams are committed to crafting solutions tailored to your specifications, ensuring your satisfaction.
3. What is your MOQ?
Our minimum order quantity (MOQ) is a mere 1 piece, perfectly accommodating all your procurement needs.
4. How long is your delivery lead time?
Delivery timelines depend on specific requirements and order volume, with an average turnaround of 5 to 10 working days.
5. How do you solve quality problems?
To address any quality concerns, provide detailed photographs. Our dedicated technical and quality assurance teams will perform an exhaustive analysis and resolve the issue satisfactorily within just 2 days.
6. What are your payment terms?
Our payment terms are designed for flexibility and ease. We require a 30% T/T deposit in advance, ensuring a seamless start to your order. The remaining 70% is due before shipment, guaranteeing that your Premium Quality Electric Transformer will be delivered promptly and securely. Additionally, we accommodate diverse payment preferences by accepting West Union and Letters of Credit (L/C), so you can choose the method that suits your needs best.