50kVA 33kv Oil-Immersed Transformer S11 Three Phase Factory Sales

• 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: 800.00cm * 700.00cm * 900.00cm
• Package Gross Weight: 490.000kg

Product Description

Product Description:
The S11-M-30~2500kVA/20-10 fully sealed oil-immersed transformer from Jiangsu Xinhong Electrical Equipment Co., Ltd. is an advanced power distribution solution, tailored for use in power systems with AC 50Hz and rated voltage up to 20kV. This premium unit is ideal for industries such as petroleum, metallurgy, chemical, textile, and light industries, as well as locations with significant dust presence, ensuring reliable performance and optimal 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;

Introducing our latest marvel in energy efficiency - the oil-immersed transformer, a pinnacle of innovation from Jiangsu Xinhong Electrical Equipment Co., Ltd. Crafted with state-of-the-art technology, this fully sealed unit promises unmatched performance and a suite of benefits designed to delight our valued customers.

Our oil-immersed transformers are engineered to deliver low energy loss and exceptional efficiency. Through meticulous design, we have minimized energy wastage during distribution, ensuring cost-effective operations for energy-conscious businesses. Choose our transformers to substantially lower your energy bills and carbon footprint, aligning your enterprise with sustainable practices and enjoying long-term economic benefits.

Our oil-immersed transformers not only save energy but also come equipped with cutting-edge features to enhance performance. They operate with minimal noise, achieved through superior insulation and cutting-edge construction techniques, fostering a serene and productive working environment.

Our fully sealed transformers boast superior safety, effectively blocking moisture and fire. Without the need for oil storage tanks, these transformers offer enhanced reliability. The flexible corrugated plates within the tank adapt to oil volume changes, preventing air contact and thus mitigating oil degradation and insulation aging. This innovative approach extends transformer longevity and cuts down on maintenance costs, boosting operational productivity.

By choosing our oil-immersed transformers, customers invest in excellence, assured of compliance with stringent industry standards. Meticulously crafted from top-tier materials and subject to rigorous testing, our transformers guarantee exceptional performance and durability. Our commitment to quality ensures that we consistently exceed customer expectations with our outstanding product line.

In summary, our oil-immersed transformer series signifies a leap forward in energy-efficient power transformation. With features like low energy loss, high efficiency, and robust resistance to moisture and fire, these transformers offer comprehensive advantages across various industries. Opt for our transformers to realize significant energy and cost savings, reduce environmental impact, and enhance reliability and operational effectiveness. Discover the transformative power of our energy-efficient oil-immersed transformers - the trusted choice for discerning enterprises.

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 stand as a leading professional factory with over ten years of expertise, specializing in high and low voltage switchgears, substations, transformers, and an array of electrical equipment including vacuum circuit breakers and load break switches.
Our factory is a proud and foremost supplier to the prestigious State Grid Corporation of China, consistently delivering products of unrivaled quality and dependability.
2. Do you accept customized services?
We offer outstanding OEM/ODM services, providing the flexibility to personalize your products with your brand logo. Our proficient technical and quotation teams are committed to developing a customized solution that aligns perfectly with your specifications and expectations.
3. What is your MOQ?
Our minimum order quantity (MOQ) is conveniently set at just one piece, catering to all scales of requirements.
4. How long is your delivery lead time?
Our delivery timelines are tailored to your specific needs and order size, typically ranging between 5 to 10 working days for your convenience.
5. How do you solve quality problems?
Upon encountering quality issues, we request detailed photographs for analysis. Our dedicated technical and quality assurance teams will conduct a thorough investigation and provide an effective solution within a swift 2-day period.
6. What are your payment terms?
Our payment policy is designed to ensure both flexibility and security for our valued clients. We require a 30% T/T deposit in advance, allowing us to meticulously prepare your order. The remaining 70% is due prior to shipment, ensuring the final product meets your expectations. We also graciously accept payments through West Union and Letters of Credit (L/C), offering you a range of convenient options tailored to your financial needs.