Factory Direct Sales of Premium Quality 125kVA Three-Phase Oil Immersed 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: 1100.00cm * 700.00cm * 1000.00cm
• Package Gross Weight: 710.000kg

Product Description

Product Description:
Introducing the S11-M-30~2500kVA/20-10 Fully Sealed Oil-Immersed Transformer, a powerhouse of efficiency and safety. Designed for use in AC 50Hz power systems with rated voltages of 10kV, 20kV and below, this transformer is perfect for a variety of industries, including petroleum, metallurgy, chemical, textile, and light industry. It excels in environments with high dust presence, providing reliable energy 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 advanced energy-efficient power transformer - the Oil Immersed Transformer. Produced with precision by Jiangsu Xinhong Electrical Equipment Co., Ltd., this fully sealed marvel is engineered with cutting-edge technology. Enjoy superior performance and a host of benefits that elevate your energy solutions.

Our oil-immersed transformers offer unparalleled low loss and high efficiency. Meticulously engineered, they dramatically cut down energy waste, ensuring substantial power savings. Ideal for eco-conscious businesses, these transformers not only shrink carbon footprints but also deliver significant long-term cost reductions.

Beyond energy savings, our oil-immersed transformers boast exceptional features enhancing overall performance. They are crafted to operate with minimal noise, thanks to advanced insulation materials and expert construction, fostering a serene and productive environment.

Safety and reliability are paramount in our fully sealed transformers, which are designed to ward off moisture and fire hazards. By forgoing oil storage tanks, we enhance safety and reliability. The corrugated plate elasticity adapts to oil volume changes, preventing air exposure and reducing risks of oil degradation and insulation aging, prolonging service life and cutting maintenance costs.

Choosing our oil-immersed transformers means opting for top-tier quality. Our products adhere to stringent industry standards, crafted from premium materials and subjected to exhaustive testing for peak performance and durability. Our commitment to excellence ensures we deliver products that consistently exceed customer expectations.

In essence, our oil-immersed transformers signify a leap forward in energy-efficient power transformation technology. Featuring low loss, high efficiency, and resistance to moisture and fire, they provide extensive benefits across numerous industries. By selecting our transformers, businesses secure significant energy savings, reduce environmental impact, and gain enhanced reliability and efficiency. Discover the unparalleled advantages with our premium energy-efficient oil-immersed transformers - your dependable choice.

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

Shipping:

Factory Scene:

Certificates:

FAQ:
1. Are you a trading company or manufacturer?
We are a distinguished professional factory with over ten years of expertise, specializing in high and low voltage switchgears, substations, transformers, and a comprehensive range of electrical equipment, including vacuum circuit breakers and load break switches.
Our factory proudly stands as the premier supplier for the prestigious State Grid Corporation of China, delivering unmatched quality and reliability.
2. Do you accept customized services?
We offer outstanding OEM/ODM services with the capability to customize products with your logo. Our skilled technical and quotation teams are dedicated to crafting solutions tailored to your specifications and requirements, ensuring complete satisfaction.
3. What is your MOQ?
Our minimum order quantity (MOQ) is a mere 1 piece, allowing unparalleled accessibility for all your project needs.
4. How long is your delivery lead time?
Delivery timelines vary based on specific requirements and order size. Typically, you can anticipate a swift turnaround of 5 to 10 working days.
5. How do you solve quality problems?
To ensure swift resolution of any quality concerns, kindly furnish us with comprehensive photographs. Our devoted technical and quality assurance teams will meticulously analyze the issue and provide you with an exceptional solution within an impressive timeframe of just 2 days.
6. What are your payment terms?
For your convenience, we require a 30% T/T deposit upfront, with the remaining 70% due before shipment. Additionally, we offer flexible payment options, accepting West Union and Letters of Credit (L/C) to cater to your needs.