Direct Sales of S20 Series 1000kVA Oil Immersed Transformer From Chinese Factory

• 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: 1700.00cm * 1300.00cm * 1300.00cm
• Package Gross Weight: 2270.000kg

Product Description

Product Description:
The S11-M-30~2500kVA/20-10 fully sealed oil-immersed transformer is expertly crafted to serve AC 50Hz systems with rated working voltages of 10kV, 20kV, and below. Its versatile applications span across industries such as petroleum, metallurgy, chemicals, textiles, and light industry, making it the quintessential solution for enterprises situated in large dust-prone areas seeking impeccable power distribution.

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 oil-immersed transformer, designed and developed with cutting-edge technology by Jiangsu Xinhong Electrical Equipment Co., Ltd. This fully sealed transformer epitomizes advanced innovation, offering exceptional performance and a plethora of advantages to our esteemed clientele.

Our oil-immersed transformers stand out due to their remarkable low loss and outstanding efficiency. Through meticulous engineering, we've minimized energy wastage, translating to substantial power consumption savings-perfect for the energy-conscious consumer. Choose our transformers to reduce your carbon footprint while reaping considerable cost benefits over time.

Beyond energy conservation, our oil-immersed transformers boast an impressive suite of features enhancing overall performance. Engineered for minimal noise output, they employ superior insulation materials and precise construction techniques to ensure a tranquil and conducive working environment.

Our fully sealed transformers are ingeniously crafted to thwart moisture and fire hazards. By omitting oil storage tanks, we elevate the transformers' safety and reliability. The corrugated tank plates' elasticity compensates for oil volume fluctuations, cutting air exposure and defending against oil degradation and insulation aging, thus extending the transformer's lifespan and curtailing maintenance costs, leading to enhanced operational efficiency.

By selecting our oil-immersed transformers, customers invest in high-quality, rigorously tested products that meet the most stringent industry standards. Meticulously manufactured with premium materials, our transformers promise optimal performance and durability. We are committed to exemplifying excellence and surpassing customer expectations with our extraordinary products.

In summation, our oil-immersed transformer series revolutionizes energy-efficient power transformation technology. With traits of low loss, high efficiency, and resistance to moisture and fire, they present immense benefits across various industries. Opt for our transformers to unlock significant energy savings, diminish pollution, and attain superior reliability and operational efficiency. Experience unparalleled excellence with our energy-efficient oil-immersed transformers-a reliable choice indeed.

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

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Certificates:

FAQ:
1. Are you a trading company or manufacturer?
We are a prestigious professional factory with over ten years of expertise, specializing in both high and low voltage switchgears, substations, transformers, and a comprehensive range of electrical equipment, including vacuum circuit breakers and load break switches.
Our factory is the premier supplier for the renowned State Grid Corporation of China, ensuring unparalleled quality and dependability.
2. Do you accept customized services?
We offer remarkable OEM/ODM services, allowing for branding with your logo. Our seasoned technical and quotation teams are committed to tailoring solutions to your unique specifications, ensuring utmost satisfaction.
3. What is your MOQ?
Our minimum order quantity (MOQ) is a mere 1 piece, catering flexibly to all your needs.
4. How long is your delivery lead time?
Delivery lead times vary based on your specific needs and order size. Generally, expect a swift turnaround of between 5 to 10 working days.
5. How do you solve quality problems?
To swiftly address any quality concerns, we kindly request that you provide detailed photographs of the issue. Our devoted technical and quality assurance teams are poised to perform an in-depth analysis and will ensure a satisfactory resolution is delivered within an impressive timeframe of just 2 days.
6. What are your payment terms?
Our financial arrangement requires a 30% T/T deposit to be paid in advance, with the remaining 70% due before the shipment is dispatched. For your convenience, we also accept payments via West Union and Letters of Credit (L/C).