220V 50W R-Core Transformer for Audio Amplifier R Core

• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, UPS
• Phase: Single
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Auto-transformer
• Certification: ISO9001-2000, UL, ISO9001, CCC
• Model NO.: R260 R100 R50
• Usage: Single-phase Transformer, Rectifier Transformer, Power Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: Ring
• Brand: Okerda
• Power Range: 2va-1250va
• Transformer Type: Tdr R Core Transformer
• Used for: Medical Instrument,Audio Equipment
• Transport Package: Carton on Pallet
• Specification: R260 R100 R50
• Trademark: OEM
• Origin: China
• HS Code: 8504319000
• Production Capacity: 300000PCS/Month

Product Description

R Type R-core transformer

What's an R-Core?

R-Core is a compact and low profile core that can be used in place of E-I or Toroidal transformer.  The shape resembling that of a race track has two balanced windings on either side for reduction of EMF.

What are the advantages of using an R-Core?

- Lower profile and smaller size.

- Lower stray EM field from the round cross-sectional area and the balanced windings on either side.

- Lower core losses from no cuts the in core and minimized distance between the core and the windings.

- Lower temperature rise and noise form the round cross-sectional area and tappered slitting.

- Impressive modern appearance.

                                                                       

Parameters:    

 

Features:

1) Power transformer

2) Low profile and low weight

3) High efficiency

4) Low magnetic leakage

5) Nice appearance

Okerda designs and produces Medical Grade High Isolation Transformer for wide Medical equipment application. The transformer has double-reinforced insulation and built-in thermal protection for overload and short circuit conditions. It characterizes by static shielding with low leakage current and high reliability.

Working condition
1. Ambient temperature: -25°C~+55°C 
2. Altitude: <2000m 
3. Relative humidity: <95% 
4. Environment exists without gas, steam, chemical deposition, dust or dirt that will affect transformer's insulation seriously, also explosive or corrosive medium is not allowed. 

Packing & Shipping



Our Advantages:
1. 20 years experience in transformer and inductor manufacturing;
2. Scientific management system, strong technical team, and strict quality control system;
3. RoHS,CE,TUV and UL certified;
4. OEM & ODM;
5. Competitive price,in time delivery and perfect after-service online.
 

Welcome OEM Transformers.