220V 24V Toroidal Power Transformer

1.Technical parameters.

2.We have abtained VDE,UL,CE,ISO9000 approval .we guarantee quality is the first.
Test process

1.No-load test (included no-load voltage,no load current and no load loss)

2.iInductive voltage test

3. Load test (load voltage and temperature rise

4. Temperature rise test .

5.Insulated resistance

6.Hi-pot test

7.Leakage indutance test

8.DC resistance test

9.Surface inspection.

3.customized audio toroidal transformer and solar energy transformerApplication:

1).Application:

1. audio equipment
2. electric control
3.computer
4. solar device
5.telecommunications
6.high-end and middle-end vedio etc

2).Advantages:

1.High quality 100% copper core

2.a full range of toroidal transformer

3.Specially sales and technical services:5-10Years

4.With 14 years' producing history in transformer induatry

5.our company have cooperated with many customers around the world and gained good reputation at home and abroad.

3).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.


4).GREWIN'S Dimension :
External diameter: 40mm-300mm, height :13mm-130mm, Efficiency: 75-98%
we can design the appropriate products according to customers' requirments such as installation dimension, input and output voltage,power...etc.)

4.product procedure

The following picture showed you about all finished toroidal transformer production line and package with export standard carton and strong pallets:

About us:

1.Tianjin Grewin Technology Co.,ltd. has always laying great emphasis on our core business philosophy "Quality and Honesty First ". Due to continuous innovative research and development, our products have meet the technical standards and safety standards ,which are efficient and environment friendly. As aprofessional leading and amain exporter of awide variety of electronic components in China for many years, we adhere to new products, quality to meet the needs of you and welcome all of you to negotiate.

2.Flow chart of trading activities:

Other supplier products

	Horizontal High Frequency Distribution Transformer (GWPQ3220-10)	We have passed ISO9001:2015,CE,SGS approval and IEC report PQ type Transformer Parameters BrandName; GREWINTransformer Corestructure;...
	Grewin EE-25-1EE-25-2 EE-25-3 Ee Core h f transformer for Motor driver FOB Reference Price:Get Latest Price	Features： With low leakage inductance With high efficiency With high frequency High magnetic flux Strong anti-interference Low loss magnetic mat...
	Ferrite Core High Frequency Current Transformer	We have passed ISO9001:2015,CE,SGS approval and IEC reportETD type Transformer Parameters HORIZONTAL COILFORMERDIMENSIONS (mm) TYPE ...
	IEC60076 50Hz~400Hz clamp-on current transformer for electrical wiring and equipment	Tianjin Grewin Technology Co.,Ltd. Web: Mail:
	silicon steel high output power 220V input voltage 30 W power 60 HZ low temperature transformer for machine tool controls	Features: EI-core power transformers, high-quality low-power silicon steel design with load loss, high output power, high efficiency, low temper...

All supplier products

Same products

	ACREL AID150 ALARM AND DISPLAY DEVICE	Seller: Jiangsu Acrel Electrical Manufacturing Co., LTD.	The AID150 insulation monitoring device schneideris designed for visual and audible indication of...
	ACREL ANSVG STATIC VAR GENERATOR	Seller: Jiangsu Acrel Electrical Manufacturing Co., LTD.	ANSVG series of reactive power and harmonic hybrid compensation devices are connected in parallel...
	The Working Principle of Active Power Filter	Seller: Jiangsu Acrel Electrical Manufacturing Co., LTD.	Active power filter is a new type of power electronic device used to dynamically suppress harmoni...
	ACREL PZ72L-DE MULTIFUNCTION DC ENERGY METER	Seller: Jiangsu Acrel Electrical Manufacturing Co., LTD.	PZ series intelligent DC atorch electric energy meteris designed for applications such as DC pane...
	ACREL DTSD1352-C SOLAR INVERTER SMART METER	Seller: Jiangsu Acrel Electrical Manufacturing Co., LTD.	Acrel sungrow smart meterDTSD1352 din rail type multi-function energy meter is an intelligent ins...