user login

Amplifier transformers

Company Profile

Location: China (Mainland)
Business Type: Manufacturer

Product Detail

Phase: Single
Coil Structure: Toroidal
Coil Number: Autotransformer
Usage: Electronic
Show

Product Description

This kind of toroidal power and isolation transformers are available with ratings to 5000 VA, 50/60 Hz. Suited for applications such as inverters/converters, UPS systems, fuel cells, power conditioners, and solar generators, transformers offer the following advantages when compared to laminated constructions: low electromagnetic radiation, increased voltage regulation, high efficiency, low off-load power consumption, and up to 90% less mechanical hum.

Basic Data
Capacity: 20VA-5000VA
Phase: Single
Input: AC Power with Voltages of Various Countries
Output: AC Current, Voltage, According to Customers Requirements
Frequency: 50-60Hz
Voltage Regulation: 12%-3%
Manufacture Standard: GB/T15290-94, GB/19212-2006, GB2828-2829-87
Insulation Class: B, 130 Celsius Degree; E, 120 Celsius Degree
Temperature-rise: ≤85 Celsius Degree

Material
Core: High quality cold grain silicon sheets inserted by machine, annealed by advanced vacuum annealing furnaces to improve electronic data
Bobbin: Excellent Anti-combustion
Wire Materials:
1. Copper, Aluminum, Aluminum Clad Copper.
2. The size of transformer total in Aluminum is larger than which total in Copper.
3. Aluminum instead of Copper Cost Save: 13%-35%/PCg

 

Certificate
The certificate of our transformer has CE CQC RoHs UL
 
Note
The above-mentioned toroidal transformer is frequently-used, we can also manufacture the products by customer design. And the specification is for reference, if has the change further, please take the material object as the standard.

 For more detail,please contact my email
Post Buying Request