66kv Power Oil Immersed Distribution Transformer Manufacturers Three Phase Oil Electrical Transformer

• 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: 1400.00cm * 1000.00cm * 1100.00cm
• Package Gross Weight: 1300.000kg

Product Description

Product Description:
Our S11-M-30~2500kVA/20-10 fully sealed oil-immersed transformer stands at the pinnacle of innovation, engineered to excel in AC 50Hz power systems with rated working voltages of 10kV, 20kV, and below. Perfectly tailored for industries such as petroleum, metallurgy, chemical, textile, and light industry, especially in areas with heavy dust, this transformer is the definition of reliability and efficiency in 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;

Introducing our state-of-the-art energy-efficient power transformer - the latest oil-immersed marvel from Jiangsu Xinhong Electrical Equipment Co., Ltd. This fully sealed transformer, born from pioneering technology, delivers unmatched performance, providing a wealth of advantages to our valued clients.

Our oil-immersed transformers redefine efficiency with their remarkably low loss and high performance. Through meticulous design and engineering, we've minimized energy waste, resulting in substantial power savings. An ideal fit for the energy-conscious, our transformers not only slash the carbon footprint but also drive long-term cost savings, making them an astute choice for savvy businesses.

Beyond energy savings, our oil-immersed transformers boast an impressive suite of features, enhancing performance to new heights. These transformers are crafted to emit minimal noise, achieved through advanced insulation materials and expert construction, ensuring a serene and productive work environment.

Our fully sealed transformers also offer exceptional moisture and fire resistance. By dispensing with oil storage tanks, we elevate safety and reliability to new standards. The innovative elasticity of the corrugated tank plates accommodates oil volume changes and prevents air ingress, thereby mitigating oil degradation and insulation deterioration. This trailblazing design not only extends the transformer's service life but also slashes maintenance needs, optimizing operational efficiency and reducing costs.

Investing in our oil-immersed transformers guarantees access to superior quality products that adhere to the most stringent industry benchmarks. Constructed from premium materials and subjected to exhaustive testing, our transformers promise unparalleled durability and peak performance. We are committed to surpassing our customers' expectations with products that embody excellence.

In summary, our oil-immersed transformer series represents a leap forward in energy-efficient power transformation technology. With characteristics like low loss, high efficiency, and strong moisture and fire resistance, these transformers offer a plethora of benefits for diverse industries. By selecting our products, businesses can enjoy significant energy savings, pollution reduction, and heightened reliability and efficiency. Discover the extraordinary with our energy-efficient oil-immersed transformers-a trusted choice for the future.

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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FAQ:
1. Are you a trading company or manufacturer?
We are a prestigious professional factory with over ten years of expertise, specializing in high and low voltage switchgears, substations, transformers, and a range of electrical apparatus including vacuum circuit breakers and load break switches.
Our factory is honored to be the leading supplier for the renowned State Grid Corporation of China, offering unmatched quality and reliability.
2. Do you accept customized services?
We offer outstanding OEM/ODM services, providing the opportunity to personalize your products with your brand logo. Our skilled technical and quotation teams are committed to delivering a solution tailored to your precise specifications and criteria, ensuring complete satisfaction.
3. What is your MOQ?
Our minimum order quantity (MOQ) is a single piece, making it accessible for all your needs.
4. How long is your delivery lead time?
Delivery times depend on specific requirements and order volume. Typically, you can anticipate a lead time of 5 to 10 working days.
5. How do you solve quality problems?
To address any quality concerns, we kindly request you to share detailed photographs. Our committed technical and quality assurance experts will meticulously analyze the issues and provide a comprehensive and gratifying solution within an impressive timeframe of just 2 days.
6. What are your payment terms?
Our payment terms require a 30% T/T deposit upfront, with the remaining 70% payable before shipment. We also offer the convenience of payments through Western Union and Letters of Credit (L/C).