Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
1000000 RMB
Plant Area:
1001~2000 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Toroidal Transformer, Ring Transformer, Power Transformer manufacturer / supplier in China, offering 450va Single Phase IP00 Toroidal Power Transformer with Ce RoHS Certificate Pb-450, 6A Single Phase Double Pole Guide Rail Type EMI Filter with Ce RoHS Certificate (CW4L2-6A-R), 6A Single Phase Single Pole Socket Type EMI Filter with Ce RoHS Certificate (CW2C-6A-T) and so on.

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Supplier Homepage Products Transformer PB series Toroidal Power Transformer 450va Single Phase IP00 Toroidal Power Transformer with Ce RoHS Certificate Pb-450

450va Single Phase IP00 Toroidal Power Transformer with Ce RoHS Certificate Pb-450

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Min. Order: 1 Piece
Port: Ningbo, China
Production Capacity: 2000PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram, DDU or DAP
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
Phase: Three
Core: Core-type Transformer
Cooling Method: Dry-type Transformer
Winding Type: Separated Winding Transformer
Certification: ISO9001, Ce,RoHS

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Basic Info

Model NO.
Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics
Power Frequency
Shape of Core
Outline Size
Primary Voltage
110V,220V,380V or Customized
Secondary Voltage
12V,24V,110V or Customized
Rated Capacity
Material of Winding
Copper or Aluminum as Per Customer′s Request
Safety Standard
Mounting Hole
Transport Package
in Carton
HS Code
PB Series Single Phase IP00 Toroidal Power Transformer


PB series toroidal power transformer has been widely used in all kinds of high-end audio equipment, professional stage power amplifier, public broadcasting, testing equipment, medical equipment, mechanical equipment, lighting industry, inverters and other applications.

Structure characteristics

REELEN brand toroidal power transformer is made of seamless winding of silicon steel strip. It has the following characteristics:

1.1 The core has no air gap and laminate vibration, which can effectively reduce noise.
1.2 The magnetic flux leakage is small, which can effectively reduce the interference and improve the signal-to-noise ratio of the equipment.
1.3 Low iron loss, very low no-load loss, can bring very low standby loss, improve the reliability of equipment operation;
1.4 High efficiency, so that your product design does not need to consider more power margin and heat dissipation conditions;
1.5 Small size, light weight, in the case of constant cross-section area can change the outer diameter and height, flexible installation and disassembly;

Overall dimension and installation dimension diagram

450va Single Phase IP00 Toroidal Power Transformer with Ce RoHS Certificate Pb-450

450va Single Phase IP00 Toroidal Power Transformer with Ce RoHS Certificate Pb-450

Note: It is available for us to customize special voltage and special size according to customer's requirements.


1.The payment term: We accept TT,30% deposite and 70% balance against copy of BL.
2.The delivery time: Usually it will take about 15-20 days.
3.The standard of package: For the small capacity,it will be in carton,for big capacity,we should use strong wooden case for protection.
4.The material of windings: We have two types,one is 100% copper and another one is copper with aluminum.It depends on your requirement.In fact,those two have difference if normal work well.Only except the longlife.Copper is better and also higher price.
5.The logo: If you have good quantity,it absolute no problem to do OEM.
6.The month capacity: reach near 80000pcs/month(for small capacity) or near 7000pcs/month(for big capacity).
7.Our market: our products are popular in Indonesia,Philippines,Russia,USA,Middle East and so on.Some of them are our regular customers and some of them are developing.We hope you can join us and make mutural benifit from our cooperation.
8.Warranty: in 13 monthes since BL date.

 Why choose REELEN
1. One-stop supplier globally.
2. More than 10 years professional experiences in electrical appliance industry. 
3. We offer professional online technology support for perfecting your electrical solution free.
4. Experienced sales service and suggestion.
5. All the products with accessories under strict quality control and final inspection before shipping.
6. We can assure the powerful competitive price and reliable quality products.
7. Most competitive shipping rate from our own shipping forwarder.
8. Warranty assurance: REELEN will be responsible for any problem.
9. Whatever big or small order,we can provide you one-to-one service.  
10. Most of our products have passed CE, ROHS certificates.

Our Service

1. We can provide sample pieces.
2. We can make the special samples as clients' requirement.
3. We can do everything before delivery. You only need to make the order,then box designing,raw material preparing,product producing,delivery and documents preparing all can be done by ourselves.
4. We can desgin the products color box,based on customers' requirement.

Related Product

450va Single Phase IP00 Toroidal Power Transformer with Ce RoHS Certificate Pb-450

450va Single Phase IP00 Toroidal Power Transformer with Ce RoHS Certificate Pb-450

About Us

REELEN company is located in Yueqing city, which known as the Chinese electrical appliances, since the inception, REELEN has been specialized in manufacturing and exporting various of electrical products, most of our products have passed CE & RoHS certifications.

Our main products include machine tool control transformers, lighting control transformers, auto voltage reducing starter transformers, three phase Isolation transformers, step up & down transformers, temperature controllers, AC-DC switching power supplies, DC-DC converter, waterproof LED driver, AC voltage stabilizer, inverter, regulators and so on; And our products have been exported to many countries in US, Southeast Asia, the Middle East, Europe and South America and so on.

Quality excellence and customer satisfaction is our strategic principle, we are responsible for powerful competitive price, better quality, quick shipment and developing new products. Our aim is to help our clients realize their goals and to achieve an win-win situation through our great efforts.
We are sincerely looking forward to developing long-term friendly and cooperative business relationships with friends all over the world, and hereby, we welcome customers of every country to our company and factory.

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us.

Thanking you!

Contact Us

450va Single Phase IP00 Toroidal Power Transformer with Ce RoHS Certificate Pb-450
450va Single Phase IP00 Toroidal Power Transformer with Ce RoHS Certificate Pb-450


Your Best Choice for Electrical Appliances Industry!!!
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