Products

220V 12V 24V 20W 50W 50Hz Power Laminated Core Transformer Chasis Transformer

China 220V 12V 24V 20W 50W 50Hz Power Laminated Core Transformer Chasis Transformer, Find details about China Ei Core Electronic Power Transformer, Isolation Switching Transformer from 220V 12V 24V 20W 50W 50Hz Power Laminated Core Transformer Chasis Transformer

Model NO.
GWEI-28, EI-35, EI-41, EI-48, EI-57, EI-66 etc.
Usage
Ei Low Frequency Transformer for Audio, Lighting
Frequency Characteristics
Low Frequency
Shape of Core
EI
Brand
Grewin Ei Low Frequency Transformer
Input Voltage
AC380V-240V-230V-220V-120V-110V-100V
Different Mounting Types
Lead-Wire Type, Rack Type, Plug-in Type, etc.
Advantages
Low No-Load Loss, High Efficiency, Low Temperature
Power
0.15-1, 500W
Test
All Products Are 100% Test Passed and Hi-Pot Shock
Maximum Output
1.2W, 12W, 20W, 35W, 40W, 50W, 90W, 180W, 200W, 6
Output
AC(0--380V); DC(0--50V)
Application1
1. Measuring Instruments;Communication Prducts. Me
Design and Custmize
Inductance, Coils, Transformers with Best Quality
Material
Silicone Laminated Steel
Trademark
Grewin Ei Wire Lead Low Frequency Transformer
Transport Package
Export Standard Carton or Customize Strong Pallet
Specification
CE
Origin
China
HS Code
85043190
Model NO.
GWEI-28, EI-35, EI-41, EI-48, EI-57, EI-66 etc.
Usage
Ei Low Frequency Transformer for Audio, Lighting
Frequency Characteristics
Low Frequency
Shape of Core
EI
Brand
Grewin Ei Low Frequency Transformer
Input Voltage
AC380V-240V-230V-220V-120V-110V-100V
Different Mounting Types
Lead-Wire Type, Rack Type, Plug-in Type, etc.
Advantages
Low No-Load Loss, High Efficiency, Low Temperature
Power
0.15-1, 500W
Test
All Products Are 100% Test Passed and Hi-Pot Shock
Maximum Output
1.2W, 12W, 20W, 35W, 40W, 50W, 90W, 180W, 200W, 6
Output
AC(0--380V); DC(0--50V)
Application1
1. Measuring Instruments;Communication Prducts. Me
Design and Custmize
Inductance, Coils, Transformers with Best Quality
Material
Silicone Laminated Steel
Trademark
Grewin Ei Wire Lead Low Frequency Transformer
Transport Package
Export Standard Carton or Customize Strong Pallet
Specification
CE
Origin
China
HS Code
85043190
PRODUCT NAME: 220V 12V 24V 20W 50W 50HZ  Power laminated core Transformer chasis transformer
We have passed ISO9001:2015,CE,SGS approval and IEC report
220V 12V 24V 20W 50W 50Hz Power Laminated Core Transformer Chasis Transformer
220V 12V 24V 20W 50W 50Hz Power Laminated Core Transformer Chasis Transformer
220V 12V 24V 20W 50W 50Hz Power Laminated Core Transformer Chasis Transformer

 

1.Product Specification: 
1). Models:
EI28, EI30, EI35, EI48, EI57, EI66, EI86, EI96, EI105, EI114, EI133, EI152, EI162 etc.
2). Maximum output: 1.2W, 2W, 12W, 20W, 35W, 40W, 50W, 90W, 180W, 200W, 400W, 600W, 850W, 1500W, 2400W, 2700W etc.
3). Input:100Vac, 110Vac, 115Vac, 120Vac, 220Vac, 230Vac, 240Vac etc.
4). Output:AC(0--380V); DC(0--50V) 
 

2.Technical ParameterTable:

Brand  Name:GREWIN TransformerMode;EICoil  number:Autotransformer
Phase:SingleCore structureLaminationCoil  structure:Toroidal
Power:0.15-1,500WInput VoltageAC380V-240V-230V-220V-120V-110V-100V
ApplicationInstruments ;Communication
 products		Output VoltageAC(0--380V); DC(0--50V)
Deliver  time15 working daysPackageCustomized standard cartons 
ATTENTION:YOU CAN CUSTOMIZED ALL SERIERS ACCORDING TO YOUR REQUERMENT





220V 12V 24V 20W 50W 50Hz Power Laminated Core Transformer Chasis Transformer

220V 12V 24V 20W 50W 50Hz Power Laminated Core Transformer Chasis Transformer

 
 Model Power         Dimension(cm) Weight 
(KG)		 Voltage 
  regulation		 Approval mark
A(cm)
±1.5		B(cm)
±2		C(cm)
±2		D(cm)
±2		E(cm)
±2
 GWT-EI28 1.5W 43  30 38 28 0.11 35 CE,TUV
 GWT-EI35 3.0W 47  37 38 33 0.15 22 CE,TUV
 GWT-EI41 11.0W 54  43 47 35 0.32 16.5 CE,TUV
 GWT-EI48 25.0W 62  50 65 43 0.57 13.1 CE,TUV
 GWT-EI57 40.0W 73  59 65 51 0.84 11.8 CE,TUV
 GWT-EI66 80.0W 83  68 80 58 1.38 9.3 CE,TUV
 GWT-EI76 140W 64 70 76 85 68 2.25 7.6 CE,TUV
 GWT-EI86 180W 72 75 86 92 73 2.82 7.1 CE,TUV
 GWT-EI96 250W 80 81 96 90 82 3.36 6 CE,TUV
(Model)Lamination Dimension(L/W/H)Unit:MM(W)
Output Power(W)
GWEI28-1228/25/120.5-1
GWEI28-1528/25/150.8-1.5
GWEI28-1628/25/160.8-2
GWEI28-1828/25/181.3-2.5
GWEI28-2028/25/201.8-3
GWEI38-1035/29.5/101-1.5
GWEI35-12.535/29.5/12.51.5-2
GWEI35-1535/29.5/152.1-3
GWEI35-1835/29.5/182.5-3.5
GWEI35-2035/29.5/203.5-4
GWEI38.4-13.538.4/32/13.52.5-3.5
GWEI41-1341/33/133-3.5
GWEI41-1541/33/153.6-4
GWEI41-1741/33/174.1-5
GWEI41-2041/33/204.5-5.5
GWEI41-2541-33-255.1-6
GWEI48-1648/40/166.0-7.0
GWEI48-1848/40/187.0-8
GWEI48-2048/40/208.0-10
GWEI48-2448/40/249.5-13
GWEI48-3048/40/3015-20
GWEI54-1854/45/1816-18
GWEI54-2054/45/2016-19
GWEI54-2354/45/2318-23
GWEI54-3054/45/3022-25
GWEI54-3554/45/3525-30
GWEI57-2057/47.5/2015-20
GWEI57-2557/47.5/2520-22
GWEI57-3057/47.5/3020-30
GWEI57-3557/47.5/3525-40
GWEI66-2366/55/2330-35
GWEI41-2866/55/2835-45
GWEI41-3266/55/3237-48
GWEI41-3566/55/3540-50
GWEI76.2-2676.2/63.5/2630-40
GWEI76.2-3276.2/63.5/3240-45
GWEI76.2-3576.2/63.5/3542-50
GWEI76.2-4076.2/63.5/4050-60
GWEI76.2-5076.2/63.5/5060-75
GWEI85.8-2985.8/71.5/2970-75
GWEI85.8-3585.5/71.5/3575-90
GWEI85.5-4585.8/71.5/4590-110
GWEI85.5-5085.5/71.5/50110-120
GWEI96-4096/80/40110-120
GWEI96-4596/80/45120-140
GWEI96-5096/80/50140-160
GWEI105-50105/87.5/50150-200
GWEI114-50114/95/50200-250
GWEI133.2-50133.2/111/50250-300
GWEI133.2-60133.2/111/60300-500
   


3.Product Feature :

1). Easy to install.
2). Lower power consumption.
3). Little temperature rising.
4). High accuracy of output voltage.
5). Diemension and output leads can be customized.
6). Dielectronic Strength is high. 

4.Application 
1). Measuring instruments.
2).Communication prducts.
3). Medical instruments.
4). Audio & Video
5). Elevator 


5.Advantage:
1).UL, CUL, CE, ISO9001:2008
2).We offer custom-made transformers, OEM and ODM are welcome
3).We deliver the quality you expect at consistently competitive prices
4).Transformer quality lifetime:10 Years.
5).Specialty Sales service:5 -10 Years
6).Transformers Test: 100% test before the shipment


About us:
1.Tianjin Grewin Technology Co.,ltd. has always laying great emphasis on our core business philosophy "Quality and Honesty First ".

2.Terms of Shipment:
Within 10 working days after received related prepayment or L/C.

3.Payment terms:
(1). T/T 100% or 50% deposit by T/T in advance, balance amount to be paid 7 days before
delivery.
(2). By irrevocable L/C at sight, to be issued immediately against confirmed order.
(3). Payment by T/T, if order amount is less than USD 20,000.
4.Production:
220V 12V 24V 20W 50W 50Hz Power Laminated Core Transformer Chasis Transformer

The following picture showed you about all finished transformer production line and package with export standard carton and strong pallets:
220V 12V 24V 20W 50W 50Hz Power Laminated Core Transformer Chasis Transformer
220V 12V 24V 20W 50W 50Hz Power Laminated Core Transformer Chasis Transformer
5.Flow chart of trading activities:


NO
Step
Days need

1
Request for quotation
1 day

2
Making quotations
1 day

3
Offer and counter offer
3 days

4
Sending and receiving samples
3-10 days

5
Sample confirmation
3 days

6
Placing a firm order
1 day

7
Paying and receiving the down payment
1-4 day

8
Factory production & Quality inspection
15-20 days

9
Paying and receiving the balance
4 days

10
Delivery of goods
1 days

Contact us:                                                    
Alice.Lee

Tianjin Grewin Technology Co.,Ltd.
Tel:86-22-84943756
 
transformer.en.made-in-china.com
 

You Might Also Like