Factory Direct Sales of Premium Quality Three-Phase 125kVA Oil Immersed Rectifier Transformer S11/S13/S20 Series

• 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, a groundbreaking fully sealed oil-immersed transformer designed for optimal performance and efficiency. Expertly crafted for AC 50Hz systems with rated working voltages of 10kV, 20kV and below, this transformer is perfect for a wide array of industries including petroleum, metallurgy, chemical, textile, and light industries, as well as environments with considerable dust. It sets a new standard for distribution transformers.

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 are thrilled to unveil our latest innovation in energy efficiency: the oil-immersed transformer from Jiangsu Xinhong Electrical Equipment Co., Ltd. Engineered with the latest advancements, this fully sealed transformer offers unparalleled performance and a multitude of advantages for our customers, setting a new benchmark in power transformation.

Our oil-immersed transformers are engineered with a focus on low loss and high efficiency. With meticulous design, we have significantly minimized energy waste, resulting in substantial power consumption savings. These transformers are the perfect solution for energy-conscious customers, enabling businesses to cut their carbon footprint and realize significant cost savings over time.

Beyond exceptional energy savings, our oil-immersed transformers boast a remarkable set of features that enhance their operational excellence. Built to operate with exceptionally low noise levels, these transformers utilize advanced insulation materials and expert construction techniques to create a serene and conducive working environment.

Moreover, our fully sealed transformers are meticulously designed to resist moisture and fire. By omitting the need for traditional oil storage tanks, we have heightened the safety and reliability of these transformers. The innovative corrugated plate design accommodates oil volume fluctuations, preventing air ingress and curbing oil degradation and insulation aging. This pioneering architecture extends the transformer's service life while reducing maintenance costs, enhancing operational efficiency.

Choosing our oil-immersed transformers ensures sourcing of superior products that adhere to the highest industry benchmarks. Manufactured from premium materials and rigorously tested, our transformers deliver outstanding performance and durability. We are committed to providing products that not only meet but surpass our customers' expectations.

In essence, our series of oil-immersed transformers heralds a revolution in energy-efficient power transformation. With attributes like low loss, high efficiency, and robust resistance to moisture and fire, these transformers confer numerous advantages to industries across the spectrum. Opting for our transformers translates to substantial energy savings, pollution reduction, and improved reliability and operational efficiency. Experience unparalleled quality and reliability with our state-of-the-art energy-efficient oil-immersed transformers.

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 distinguished professional factory with a decade of expertise, specializing in high and low voltage switchgears, substations, transformers, and an extensive array of electrical equipment such as vacuum circuit breakers and load break switches.
Our factory proudly stands as the premier supplier for the esteemed State Grid Corporation of China, delivering unparalleled quality and reliability.
2. Do you accept customized services?
We offer exceptional OEM/ODM services with the ability to customize products to your brand with your logo. Our expert technical and quotation teams are committed to tailoring solutions to meet your unique specifications, ensuring your utmost satisfaction.
3. What is your MOQ?
Our minimum order quantity (MOQ) is just 1 piece, making it convenient and accessible for all your requirements.
4. How long is your delivery lead time?
Our delivery timelines are tailored to your specific requirements and order volume. Typically, we ensure a swift turnaround of 5 to 10 working days.
5. How do you solve quality problems?
To resolve any quality concerns you may have, we kindly ask that you provide us with comprehensive and detailed photographs of the issue at hand. Our dedicated technical and quality assurance teams are committed to excellence and will conduct an in-depth analysis to ensure the highest standards are met. We promise to deliver a satisfactory and efficient resolution within an impressive timeframe of just 2 days, ensuring your peace of mind and confidence in our service.
6. What are your payment terms?
We have structured our payment terms to ensure ease and convenience for our valued clients. We require a 30% T/T deposit in advance to secure your order, with the remaining 70% to be settled before shipment, providing a straightforward and secure payment process. Additionally, we offer flexibility by accepting payments through West Union and Letters of Credit (L/C), catering to your preferred method of transaction.