What is the power range of this transformer?

The power ranges from 1.2W to 2700W, with specific models like 1.5va to 7.5va also available.

Can the transformer be customized?

Yes, we offer custom-made transformers with options for color, power, size, and output voltage (AC 0-380V or DC 0-50V).

What certifications does the product have?

The product is certified with CE, TUV, UL, CUL, ROHS, and ISO9001.

What are the available mounting types?

We provide lead-wire type, rack type, and plug-in type mounting options.

What is the lead time for production?

Factory production and quality inspection take 15-20 days after receiving the down payment.

What are the payment terms?

Payment can be made via T/T (100% or 50% deposit) or by irrevocable L/C at sight.

What is the warranty period?

The transformer quality lifetime is 10 years, with specialty sales service for 5-10 years.

What are the main applications?

It is used for measuring instruments, communication products, medical instruments, audio/video, elevators, and machinery.

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230V PCB Mounting Ei Low Voltage Low Frequency Transformer

Tianjin Grewin Technology Co., Ltd.

16 yrs

5.0 (3 Reviews)

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Product Highlights

Wide Power Range: Available from 1.2W to 2700W to meet diverse application needs.
Customization Options: Custom color, power, size, and output voltage (AC/DC) available.
High Efficiency: Low no-load loss, low temperature, and high efficiency design.
Multiple Mounting Types: Supports lead-wire, rack, and plug-in installation types.
Strict Quality Control: 100% tested before shipment with hi-pot shock protection.
Global Certifications: Certified with CE, TUV, UL, CUL, ROHS, and ISO9001.
Versatile Applications: Suitable for electronic, audio, lighting, and measuring instruments.
Competitive Pricing: Consistently competitive prices with quality assurance.

Product Attributes

Customization: Available
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
Phase: Single
Model NO.: GWEI
Core: Core-type Transformer
Cooling Method: Dry-type Transformer
Winding Type: Auto-transformer
Certification: ISO9001-2000, ISO9001
Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics: Low Frequency
Shape of Core: EI
Brand: Gw
Color: Yellow and Black
Power: 3.2va 7va etc
Size: Small Volum
Output: AC(0--380V); DC(0--50V)
Transport Package: Export Standard Carton with Strong Pallet
Specification: small volume
Trademark: GW
Origin: Tianjin China
HS Code: 85043190
Production Capacity: 50000 Pieces Per Month

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230V PCB Mounting Ei Low Voltage Low Frequency Transformer

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230V PCB Mounting Ei Low Voltage Low Frequency Transformer
230V PCB Mounting Ei Low Voltage Low Frequency Transformer
230V PCB Mounting Ei Low Voltage Low Frequency Transformer
230V PCB Mounting Ei Low Voltage Low Frequency Transformer
230V PCB Mounting Ei Low Voltage Low Frequency Transformer
230V PCB Mounting Ei Low Voltage Low Frequency Transformer
230V PCB Mounting Ei Low Voltage Low Frequency Transformer

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230V PCB Mounting Ei Low Voltage Low Frequency Transformer
230V PCB Mounting Ei Low Voltage Low Frequency Transformer
230V PCB Mounting Ei Low Voltage Low Frequency Transformer
230V PCB Mounting Ei Low Voltage Low Frequency Transformer
230V PCB Mounting Ei Low Voltage Low Frequency Transformer
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230V PCB Mounting Ei Low Voltage Low Frequency Transformer

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Product Description

Basic Info

Application:	Electronic, Instrument, Position Sensor, Audio, Lighting
Type:	Ei Core Structure
Phase:	Ei28 Ei35 Ei41 Ei48 Ei57 Ei66 Ei76 Transformer
Operation Condition:	Indoor
Usage:	. Measuring Instruments;Communication Prducts.
Winding Form:	Multilayer Honeycomb Type

Details
Model NO.: GWEI28, EI35, EI41, EI48, EI57, EI66, EI76
Insulating Medium: Insulation Tape and Copper Coil
Installation: 110V 115V 220V 440V 230V 0.65A Ma 50Hz Transforme
Voltage Transformation Principle: Electromagnetic Type
Transformer Type: Ei Transformer, Voice Coupling Transformer
Color: Yellow, Blue
Ei Low Frequency Series: Ei-28, Ei-35, Ei-41, Ei-48, Ei-57, Ei-76
Different Mounting Types: Lead-Wire Type, Rack Type, Plug-in Type, etc.
Input Voltage Range: AC380V-240V-230V-220V-120V-110V-100V.
Advantages: Low No-Load Loss, High Efficiency, Low Temperature
Maximum Output: 1.2W, 2W, 12W, 20W, 35W, 40W, 50W, 90W, 180W, 200W
Power: 400W, 600W, 850W, 1500W, 2400W, 2700W etc.
Output: AC(0--380V); DC(0--50V)
1.5va-7.5va Transformer: 1.5va to 7.5va 1.5va to 24va 2.5va to 48va 2.4va
Trademark: Grewin
Transport Package: Export Standard Carton With Strong Pallet
Specification: CE, ROHS
Origin: Tianjin
HS Code: 85043190
230V PCB Mounting Ei Low Voltage Low Frequency Transformer

Product Description:
1.Product Specification:
1). Models:
EI28, EI30, EI35, EI41, EI48,EI57, EI66, EI86, EI96, EI105, EI114, EI133, EI152, EI162 etc.
2). Maximum output: 1.2W, 2W, 4W,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 Parameter Table:

Model	Power	Dimension(cm)					Weight (KG)	Voltage Regulation	Approval Mark
Model	Power	A(cm) ±1.5	B(cm) ±2	C(cm) ±2	D(cm) ±2	E(cm) ±2	Weight (KG)	Voltage Regulation	Approval Mark
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,

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

4.Features:
1) Important components for electronic equipment and wireless equipment
2) Power: 0.15-1,500W
3) The transformer core is made of high quality silicone laminated steel
4) All products are 100% test passed and hi-pot shock
5) Clean, tidy, easy for installation

5.Advantage:
1).UL, CUL, CE, ROHS, 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 ".
230V PCB Mounting Ei Low Voltage Low Frequency Transformer

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.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:
Bella
Tianjin Grewin Technology Co.,Ltd.

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About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR246099". Items marked "" are certified.

Company Profile

Tianjin Grewin Group is concentrating on transformers for 25 Years and complianted by ISO9001: 2015, CB, IEC CB, CE etc. We're always pay great attention to its business philosophy "Quality and Honesty First". Grewin is specialized in the design and manufacture of wound components such as transformer, current sensors, chokes etc. Windely used in communications, electronics, meters, industrial control, medical equipments and other fields. We are also a provider of power meters and tape and winding machines. 85% of its products exported to America, Europe, and Asia etc. We sincerely invite you to join us to create a bright future.

Tianjin Grewin Technology Co. Ltd. In Tianjin City which is very close to XinGang Port and BinHai International Airport, which provide timely and convenient access to transportations for customers. It's a professional leading and a main exporter of a wide variety of electronics components in north of China.

All of our products stand for top quality in this industry and are enjoying very high honor. We have abtained ISO9001, CE, SGS approval and IEC test report.

Our core business are including following:

1. Toroidal Transformers

2. Current Transformers

3. EI laminated Transformers

4. Ferrite Core Transformers

5. Coil WIinding Machines

6. Taping Machines

7. Cable Fault Locators

8. Pipe locator

All staff in our company would like to appreciate for your attention to our products. Welcome to give us your valuable suggestions about products and services. You can be our sole agent in your country and benefit from more preferable prices. OEM orders are welcome.

About Our Factory & Business Background

Address: 2# MeiNian Plaza No.16 DongTing Road,Hexi Distr,300222,Tianjin China
Terms of Payment: LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms): EXW, CFR, CIF, FAS, DDP, DAP, CIP, CPT, Others, FCA
Average Lead Time: Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port: TIANJIN XINGANG SEA PORT, SHANGHAI SEA PORT, QINGHUANGDAO SEA PORT

Our Production Capability & Technical Expertise

Main Products: Transformer, Current Transformer, Toroidal Transformer, Ferrite Transformer, Clamp on Transformers, Winding Machine, Pipe Locator, Magnetic Electronic Transformer, Cable Fault Locator, Electrical Transformer

Our Industry Experience & Global Business Record

Export Year: 2006-08-09
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What is the power range of this transformer?: The power ranges from 1.2W to 2700W, with specific models like 1.5va to 7.5va also available.
Can the transformer be customized?: Yes, we offer custom-made transformers with options for color, power, size, and output voltage (AC 0-380V or DC 0-50V).
What certifications does the product have?: The product is certified with CE, TUV, UL, CUL, ROHS, and ISO9001.
What are the available mounting types?: We provide lead-wire type, rack type, and plug-in type mounting options.
What is the lead time for production?: Factory production and quality inspection take 15-20 days after receiving the down payment.
What are the payment terms?: Payment can be made via T/T (100% or 50% deposit) or by irrevocable L/C at sight.
What is the warranty period?: The transformer quality lifetime is 10 years, with specialty sales service for 5-10 years.
What are the main applications?: It is used for measuring instruments, communication products, medical instruments, audio/video, elevators, and machinery.