Power Supply Safe and Reliable Dry Type Transformer Toroidal Scb10 Scb13 Scb15 Power Transformer High Voltage Power Transformer

• Application: Power
• Phase: Three
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Model NO.: SCB
• Usage: Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: EI
• Brand: Hengfengyou
• Rated Capacity: 30-2500kVA
• H.V. Winding (Kv): 6kv6.6kv/11kv/12kv/20/Kv/33kv/35kv
• L.V. Winding (Kv): 0.4
• Vector Group: Dyn11
• No-Load Loss: 0.17-3.24kw
• Load Loss: 0.71-17.7kw
• No-Load Current: 1.0-2.6%
• Short Circuit Impedance: 4%
• Frequency: 50Hz/60Hz
• Transport Package: Wooden Case Package
• Specification: 630*1170*1610
• Trademark: HFY
• Origin: China
• HS Code: 8504319000
• Production Capacity: 20000

Product Description

Power Supply Safe and Reliable Dry Type Transformer Toroidal Scb10 Scb13 Scb15 Power Transformer High Voltage Power Transformer


Product introduction

Dry-type transformer applies epoxy resin cast process instead of immersing iron core and windings in insulation oil. It consists of iron core made of silicon steel plates and epoxy resin cast coils. Insulation cylinder and other insulators between high and low windings are placed to increase electrical insulation. Its cushion blocks can support and restrain the coils, and its fasteners have anti-loose function. Without using insulation oil, dry-type transformer is fire-proof and explosion-proof, easy to maintain and has high reliability, low partial discharge and long operation life. After vacuum treatment and positive pressure, there is no bubble between turns and layers, and it can greatly reduce the amount of partial discharge. Also, it owns the advanges of small volume, low weight, low noise, high operating efficiency, save room and easy installation. 

Product features

1. The iron core is made of imported high-quality cold-rolled silicon steel sheet.
2. Epoxy resin cast and sealing technique reduces no-load loss, no-load current and noise.
3. Temperature control system and air-cooling system adopts top-blowing cross flow fan, which has the characteristics of low noise, high wind pressure, beautiful look, etc.
4. The adoption of intelligent temperature controller improves the safety and reliability of the transformer.
5. Shell further protects the transformer safety. Options of the protection level are IP20, IP23, etc., and choice of shell material includes but no limited to aluminum alloy, cold-rolled steel plate, stainless steel.
6. The low-voltage outgoing line can be standard bus outgoing, side outgoing and top outgoing. Special customized outgoing way is available.

 

Transformer Structure of Dry Type Power Transformer

 

Rated capacity(kVA)	H.V. winding  (kV)	Tapping range  of high voltage (%)	L.V. winding  (kV)	Vector Group	No-load loss (kW)	Load loss (kW)	No-load current (%)	short circuit impedance (%)
30 50 80 100 125 160 200 250 315 400 500 630 630 800 1000 1250 1600 2000 2500	6 6.6 6.6 10 10.5 11	±5% ±2x2.5%	0.4	Dyn11	0.17 0.24 0.33 0.36 0.42 0.49 0.56 0.65 0.79 0.88 1.05 1.21 1.17 1.37 1.59 1.88 2.21 2.75 3.24	0.71 1.00 1.38 1.57 1.85 2.13 2.53 2.76 3.47 3.99 4.88 5.88 5.96 6.96 8.13 9.69 11.73 14.45 17.17	2.6 2.2 2.2 2 1.8 1.8 1.6 1.6 1.4 1.4 1.4 1.2 1.2 1.2 1.1 1.1 1.1 1.0 1.0	4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6

Note:The above are some product technical parameters, if you have any questions, please contact us

Conditions of use

1. The maximum ambient air temperature shall not exceed 40 ºC, and the minimum not lower than - 25 ºC;
2. The altitude shall not exceed 1000m. If special customized transformers and low-voltage components are applied, the altitude can reach 4000m;
3. The vertical inclination shall not be higher than 5 °, and no violent vibration and impact;
4. The air humidity shall not be more than 90% (+ 25 ºC);
5. working in places where there is no gas and conductive dust that will seriously affect the insulation of transformer, no explosion hazard and no corrosion of electrical components;
6. Outdoor wind speed shall not exceed 35m / s.
7. If beyond the above normal use environment conditions, specially customized product is available with our company through mutual communication.


 

company profile
...

^{HENGFENGYOU TRANSFORMERbelongs to HENGFENGYOU ELECTRIC Group, It is a power transformer products as the main business, set product research and development, design, production and sales of enterprises, designated suppliers for the world's top 500 enterprises. We are committed top roviding the best distribution transformer solutions for global customers.}

 

Keyfigures

▪Founded:1990
▪2018 revenue: 635 million RMB
▪350 employees 30 electrical engineers
▪4 production locations in China (Qingdao, Liaocheng, Xuzhou, Shijiazhuang)
▪6% of revenues are invested in research and development


Power distribution solutions that drive the global energy transition

With energy demand expanding in both developed and emerging countries, the challenge for HENGFENGYOU Group is to connect energy with people. The group's teams work as closely as possible with projects and decision makers and design and propose technical and process solutions based on global user needs.

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>>>>>>>>>> Our factory MAKE LIFE BETTER


^{The HENGFENGYOU team achieves synergy with in the team to develop and produce specific solutions tha tmeet all customer needs.
Our equipment is designed and researched by R&D services according to each country's electrical standards and helps manage your distribution network for optimal efficiency.
HENGFENGYOU's state-of-the-art production workshop and production equipmentwill produce high quality products according to your specifications.
HENGFENGYOU has a certified quality control laboratory where electrical products are tested out of factory to ensure the reliability and optimal life of our products.}

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>>>>>>>>>> Business Cooperation MAKE LIFE BETTER
 

Grow business with Hengfengyou

^{Our goal is to become the world's leading manufacturer of electrical equipment. The business, experience and technology accumulated over the years have benefited customers in more than 50 countries around the world. Once our customers establish a cooperative relationship, they are long-term trusted customers, because Hengfengyou always insists on providing you with our best electrical products and services.}

>>>>>>>>>> Logistics delivery MAKE LIFE BETTER

certification >>>>>>>>>>>>

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FAQ

Q1: Is OEM/ODM available?
A1: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.
Q2: What's your MOQ?
A2: One Set.
Q3: How is the delivery time?
A3: It depends your order quantity and it normally takes about 15-20 days.
Q4: How do you control the quality?
A4: We have QC team comply with TQM to ensure the quality. Each step is in compliance to the standards. At the same time, we will take photos and shoot video for you if you need.Every product will be fully assembled and carefully tested before packing and shipping.
Q5: How long is the warranty?
A5: Within one year from the sale date, if there are any accessory problems, you just provide the photos of damaged accessory, then we will provide free accessory. According to the number of products, we will provide easily damaged accessories for free. We also can provide technical support if you need.