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3va 0-230v Miniture Transformer For Solar Lighting From China Tianjin Transformer Manufacturer

Posted at: Offers to Sell and Export | Posted on: Friday 15 January 2016 8:12 am | Poster last visit: Wednesday 11 April 2018 |

Product Category: Main » Electrical Systems and Lighting and Components and Accessories and Supplies » Lamps and lightbulbs and lamp components » Lamp Ballasts and Lamp Transformers » Low voltage lighting transformer » 3va 0-230v Miniture Transformer For Solar Lighting From China Tianjin Transformer Manufacturer


Product Photo:

3va 0 230v miniture transformer solar lighting tianjin

Similar Products Catalog:
Products Photos Catalog 3va 230v Miniture Photos Catalog

Product Description:

Name:

3va 0-230v miniture toroidal transformer for solar lighting


1. technical parameters.

Miniature

Toroidal Transformer

Part No power parallal series Dimension Pin Pattern Weight

VA VAC A VAC A L*W*H(MM) MM g

Gw20020 3.2 7 0.457 14 0.229 44.7*44.7*19.5 40.64 110

Gw20021 9 0.356 18 0.178

Gw20022 12 0.267 24 0.133

Gw20023 15 0.213 30 0.107

Gw20024 18 0.178 36 0.089

Gw20025 22 0.145 44 0.073

Gw20040 5 7 0.714 14 0.357 49.7*49.7*19.5 144

Gw20041 9 0.556 18 0.278

Gw20042 12 0.417 24 0.208

Gw20043 15 0.333 30 0.167

Gw20044 18 0.278 36 0.139

Gw20045 22 0.227 44 0.114

Gw20060 7 7 1.000 14 0.5 49.7*49.7*23.1 45.72 174

Gw20061 9 0.778 18 0.389

Gw20062 12 0.583 24 0.292

Gw20063 15 0.467 30 0.233

Gw20064 18 0.389 36 0.194

Gw20065 22 0.318 44 0.159

Gw20080 10 7 1.429 14 0.714 252

Gw20081 9 1.111 18 0.556

Gw20082 12 0.833 24 0.417

Gw20083 15 0.667 30 0.333

Gw20084 18 0.556 36 0.278

Gw20085 22 0.455 44 0.227

Gw20100 15 7 2.143 14 1.071 60.0*60.0*26.3 55.88 304

Gw20101 9 0.667 18 0.833

Gw20102 12 1.250 24 0.625

Gw20103 15 1.000 30 0.5

Gw20104 18 0.833 36 0.417

Gw20105 22 0.682 44 0.341

Gw20120 25 7 3.571 14 1.786 60.0*60.0*37.5 55.88 435

Gw20121 9 2.778 18 1.389

Gw20122 12 2.083 24 1.042

Gw20123 15 1.667 30 0.833

Gw20124 18 1.389 36 0.694

Gw20125 22 1.136 44 0.568

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 transformer Application:

Especially low-hum and low-dispersing construction

Low-level of induction

High-grade design casing possible

Statically shield winding and magnetical shield winding optional .

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.)

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 a professional leading and a main exporter of a wide 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:

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



Company Contact:

No member photo
Contact Name: Cathy Li
Company Name: Tianjin Grewin Technology Co., Ltd
Email: Email
Tel: 86-22-84943756
Fax: 86-22-85909471
Street Address: Yingke Building
Erhaoqiao Street
Tianjin, Tianjin 300180
China
Website: https://www.grewin-tech.com
Member name: Grewintransformer
Country: China-CN China
Member Since: 15 January 2016
Total Leads: 5 Grewintransformer Import Export Business Leads
Business focus: Transformer, Outdoor Waterproof Toroidal Transformer, Lighting Transformer, Audio Transformer, Medical Transformer
Chat: Chat with Suppliers
Verify: Safe Import Export Tips



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