Efficient China Conventer Oil-Immersed Transformer for Factory Sales Worldwide

• 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 is expertly engineered for AC 50Hz systems with a rated working voltage of 10kV, 20kV and below. Perfect for sectors such as petroleum, metallurgy, chemical, textile, and light industry, these transformers excel in environments demanding robust power distribution like large dust areas.

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 latest innovation in energy efficiency: the oil-immersed transformer. Crafted by Jiangsu Xinhong Electrical Equipment Co., Ltd., this fully sealed powerhouse embodies avant-garde technology, delivering unparalleled performance and a plethora of benefits to our esteemed clientele.

Our oil-immersed transformers are synonymous with low energy loss and high efficiency. With precise engineering, we've minimized energy wastage during the transformation process, offering substantial savings on power bills. Ideal for eco-conscious clients, our transformers help reduce carbon footprints significantly while promising remarkable cost-efficiency over time.

Beyond energy savings, our transformers boast features that elevate their performance. Designed for minimal noise, they integrate advanced insulation and construction techniques, ensuring silent operation and a serene workspace. Experience operational tranquility with our superior noise reduction technology.

Our fully sealed transformers are engineered for superior moisture and fire prevention. The absence of oil storage tanks enhances safety and reliability, while the corrugated plates' elasticity compensates for oil volume changes, preventing air contact. This design innovation extends transformer life, decreases maintenance needs, and boosts operational efficiency, achieving significant cost reductions.

By selecting our oil-immersed transformers, customers are assured of acquiring premium products that adhere to the highest industry standards. Crafted from top-grade materials and subjected to exhaustive testing, our transformers guarantee optimal performance and longevity. We are committed to exceeding customer expectations with our outstanding product offerings.

In summary, our oil-immersed transformer series signifies a revolution in energy-efficient power transformation. With features like low loss, high efficiency, and resilience against moisture and fire, these transformers provide extensive advantages across various industries. Opt for our products to achieve notable energy savings, minimize pollution, and enjoy enhanced reliability and performance. Embrace excellence with our cutting-edge transformers - your trusted partner in energy efficiency.

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 factory with over ten years of expertise, specializing in high and low voltage switchgears, substations, transformers, and an extensive range of electrical equipment, including vacuum circuit breakers and load break switches.
We are honored to be the top supplier to the State Grid Corporation of China, providing exceptional quality and reliability.
2. Do you accept customized services?
We proudly offer outstanding OEM/ODM services, providing the versatility to brand products with your logo. Our dedicated technical and quotation teams are committed to tailoring solutions that perfectly align with your specifications, ensuring complete satisfaction.
3. What is your MOQ?
Our minimum order quantity is set at a mere 1 piece, ensuring accessibility for all your project requirements.
4. How long is your delivery lead time?
Delivery lead times depend on your specific needs and order size. Generally, expect a swift turnaround of 5 to 10 working days.
5. How do you solve quality problems?
To swiftly address and resolve any quality concerns, we kindly ask you to provide comprehensive and detailed photographs of the issue. Our committed and highly skilled technical and quality assurance teams will meticulously analyze the situation. You can rest assured that we will deliver an excellent and satisfactory solution within an impressive time frame of just 2 days.
6. What are your payment terms?
Our payment terms are crafted for your convenience and peace of mind. We require a 30% T/T deposit in advance to initiate the process, with the remaining 70% balance due prior to shipment. Additionally, we offer flexibility by accepting payments through West Union and secure Letters of Credit (L/C).