Premium Quality 220kv S13 Three Phase Oil-Immersed Transformer - Factory Direct

• 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: 1200.00cm * 800.00cm * 1000.00cm
• Package Gross Weight: 810.000kg

Product Description

Product Description:
Introducing the versatile S11-M-30~2500kVA/20-10 fully sealed oil-immersed transformer, perfectly tailored for AC 50Hz power systems with rated working voltage of 10kV, 20kV, and below. Our state-of-the-art transformer is ideal for petroleum, metallurgy, chemical, textile, and light industry enterprises, as well as large dust-prone environments seeking unparalleled distribution efficiency.

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 groundbreaking energy-efficient power transformer - the oil-immersed transformer. Crafted with precision and cutting-edge technology, this fully sealed marvel is engineered to deliver exceptional performance and a host of advantages for our valued customers.

Discover the standout feature of our oil-immersed transformers: low loss coupled with high efficiency. Through meticulous engineering and innovative design, we've drastically minimized energy waste during renovations, ensuring significant power consumption savings. This makes our transformers the perfect choice for energy-conscious customers. By opting for our superior transformers, businesses can not only reduce their carbon footprint but also enjoy substantial cost benefits over time.

Beyond energy savings, our oil-immersed transformer range boasts a suite of exceptional features enhancing overall performance. Primarily, these transformers operate with remarkably low noise output. Utilizing advanced insulation materials alongside masterful construction, we've ensured a serene and comfortable working environment.

Our fully sealed transformers are meticulously designed for moisture and fire resistance. By forgoing traditional oil storage tanks, we've elevated the safety and reliability of our transformers. The dynamic corrugated plates comfortably adjust to oil volume changes, preventing air exposure, thus mitigating risks of oil degradation and insulation aging. This pioneering design extends the transformer's lifespan, reduces maintenance needs, slashes costs, and boosts operational efficiency.

When you invest in our oil-immersed transformer range, rest easy knowing you're acquiring top-tier products that align with the industry's strictest standards. Every transformer is crafted from premium materials and undergoes rigorous testing to ensure peak performance and durability. Our unwavering commitment to quality empowers us to offer products that consistently surpass customer expectations.

In summary, our oil-immersed transformer series signifies a revolution in energy-efficient transformation technology. With features like low loss, high efficiency, and moisture and fire resistance, our transformers offer businesses across a wide spectrum of industries a multitude of advantages. Choosing our transformers means embracing significant energy savings, pollution reduction, and enhanced reliability and operational efficiency. Experience the transformative power of our energy-efficient oil-immersed transformers - a choice you can trust.

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 distinguished professional factory with a decade of expertise, specializing in high and low voltage switchgears, substations, transformers, and a myriad of electrical equipment including 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, providing the flexibility to brand your products with your logo. Our expert technical and quotation teams are devoted to crafting tailored solutions that meet your unique specifications and parameters, ensuring complete satisfaction.
3. What is your MOQ?
Our minimum order quantity (MOQ) is just 1 piece, making it straightforward and accessible for all your demands.
4. How long is your delivery lead time?
Delivery timelines are dependent on your specific requirements and order volume. In general, anticipate a swift turnaround of 5 to 10 working days.
5. How do you solve quality problems?
To tackle quality issues, kindly supply detailed photographs. Our dedicated technical and quality assurance teams will conduct a thorough analysis and provide you with a satisfactory resolution within just 2 days.
6. What are your payment terms?
Our payment terms are designed to offer flexibility and convenience to our valued clients. We require a 30% T/T deposit in advance to initiate the order and ensure a smooth production process, with the remaining 70% due before shipment to guarantee readiness and satisfaction. Additionally, we are pleased to accept alternative payment options such as West Union and Letters of Credit (L/C) to accommodate your preferences and financial strategies.