Robust Power Transformer for Outdoor Use with Standard Specifications

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting
• Phase: Three
• Model NO.: Oil immersed transformer
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001
• Frequency Characteristics: Power Frequency
• Brand: Junling
• Voltage: Customizable
• Frequency: 50/60Hz
• Standard: Standard
• Use: Voltage Conversion
• Origin: China

Product Description

Product Description

Oil-immersed transformer:
1. The heart of our transformer is crafted from imported high-quality cold-rolled silicon steel sheets, meticulously designed to significantly reduce both no-load loss and no-load current, while also minimizing operational noise. cold-rolled silicon steel sheet, which greatly reduces no-load loss and no-load current, and reduces noise.
2. The transformer is ingeniously isolated from air exposure, effectively preventing and decelerating oil deterioration and insulation aging, ensuring long-lasting reliability.
3. Employing a Dyn11 connection group, the transformer masterfully decreases harmonic impacts on the power grid, thereby enhancing the power supply's quality and reliability.
4. Featuring a fully sealed structure, the transformer assures an extended service life and negates the need for core maintenance, promising peace of mind for years to come.
5. Our transformers are engineered to operate at noise levels notably lower than industry standards, ensuring a quieter environment.

 

Excellent cooling performance:
Our oil-immersed transformers utilize oil as an efficient cooling medium, proficiently dissipating heat generated during transformer operation, thus ensuring the equipment's stable and safe functionality.

Good insulation performance:
Empowered with good insulating transformer oil, these units provide robust electrical isolation, securing the equipment's safe and reliable operation.

Strong overload capacity:
Engineered with resilience, oil-immersed transformers are adept at handling substantial loads over short durations, showcasing formidable overload capacity.

Long service life:
Thanks to its superior design and premium material selection, our oil-immersed transformers are characterized by an extended service life and an impressively low failure rate.

Large capacity adaptability:
Tailored for demanding applications, our oil-immersed transformers can be crafted in large capacities, making them ideal for high-power transmission and distribution networks.

Economical:
In expansive power facilities, our oil-immersed transformers promise low investment and operational costs, delivering exceptional economic benefits.

Product specification

Item	Value
Voltage	Customizable
Frequency	50/60HZ
Standard	Internation
Authentication	ISO9001
Use	Voltage conversion Current conversion Impedance conversion  Isolate  Voltage stabilization

Rated capacity	Voltage ratio	Set of vectors	No-load loss (kilowatts)	resistance
30kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	0.13	4%
50kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	0.18	4%
80kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	0.25	4%
100kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	0.27	4%
125kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	0.32	4%
160kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	0.36	4%
200kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	0.42	4%
250kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	0.49	4%
315kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	0.6	4%
400kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	0.66	4%
500kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	0.79	4%
630kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	0.91	4%
800kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	1	6%
1000kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	1.2	6%
1250kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	1.4	6%
1600kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	1.6	6%
2000kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	2	6%
2500kva	6kv/10kv/11kv/33kv	Yyn0/Dyn11	2.4	6%

Main product

Company Profile

Qingdao Junling Transformer Co., Ltd. stands as a distinguished leader in China's transformer manufacturing industry, boasting over 15 years of seasoned experience and an impressive annual output value exceeding 150 million yuan. Our company prides itself on its state-of-the-art manufacturing equipment, formidable technical expertise, pioneering production technology, and comprehensive testing methodologies. Our primary product offerings include oil-immersed power transformers, epoxy resin dry-type transformers, high and low-voltage switchgear, box-type substations, and complete power installations. These products are integral to power grid transmission, municipal construction, steel smelting, chemical industries, factory substations, and more. Committed to continuous management improvement and product quality enhancement, our production and inspection processes rigorously adhere to ISO9001 quality and ISO14001 environmental systems. Driven by core values of 'Integrity, Innovation, and Excellence,' we relentlessly pursue technological advancements, superior quality, and customer satisfaction. We invite partners across various industries to unite with us in our mission to illuminate a vibrant future for the power industry!

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FAQ

Q1. Are you a trading company or manufacturer?
We are a professional factory with 15 years of experience in the field of transformers, cable distribution boxes, various electrical equipment, etc.

Q2. Do you accept customized services?
We offer OEM/ODM service and can print your logo on the product. our professional technical and quotation team can provide a satisfactory project according to your drawing and parameters.

Q3.What is your MOQ?
Our MOQ is 1 piece.

Q4.How long is your delivery lead time?
It depends on your product requirement and quantity. Generally, 5~10 working days is available.

Q5. How do you solve quality problems?
Please provide detailed photos of quality problems. our technical and quality testing department will analyse. we will make a satisfactory solution within 2 days.

Q6. What are your payment terms?
T/T, L/C,MoneyGram, Credit Card, Western Union, Cash;