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Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer

Tianjin Grewin Technology Co., Ltd.
  • Audited Supplier
  • 16 yrs

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Product Highlights

  • High Precision Testing: Achieves 0.1% testing precision with a range of 0-20000 turns for accurate results.
  • High-Speed Operation: Supports testing speed of twice per second, ideal for high-speed production lines.
  • Versatile Frequency Options: Offers multiple testing frequencies: 10kHz, 2kHz, and 200Hz to suit different needs.
  • Flexible Error Choice: Allows selection between absolute error and percentage error choice functions.
  • Compact Desktop Design: Small footprint with main equipment weighing only 5kg, suitable for desktop installation.
  • Low Power Consumption: Energy efficient with power consumption of only 30W for cost-effective operation.
  • Wide Application Scope: Designed for testing all kinds of magnetic coil turns in transformers and chokes.
  • Professional Technical Support: Provides cost-effective solutions and technical support from experienced engineers.

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Product Images of Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer

Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer pictures & photos
Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer pictures & photos
Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer pictures & photos
Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer pictures & photos
Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer pictures & photos
Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer pictures & photos
Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
  • Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
  • Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
    Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
  • Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
    Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
  • Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
    Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
  • Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
    Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
  • Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
    Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
  • Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
    Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer

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Product Description

Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
Product Description

 

GW-900A Automatic Winding Coil Turns Ratio Tester for Transformer
 
Introduction:
 
Coil turns tester is an equipment of good quality and low price, used to test all kinds of magnetic coil turns. Featuring strong functions, outstanding performance and easy operation, the equipment meets the needs of high-precision testing and productive spot high- speed testing.

Principle Sketch:
Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer

Turns Ratio Tester Technical Parameters:

1 Testing range: 0---20000 turns
2 Testing precision: 0.1%
3 Testing speed: twice/sec
4 Testing frequency: 10kHz,2kHz,200Hz
5 Coil dimensions: internal diameter>3mm, external diameter≤90mm ( can be
made to special measure )
6 Choice function: absolute error choice and percentage error choice

Operating Conditions:
1 Condition temperature and humidity

The accuracy can be achieved when temperature is between 10ºCand 30**,humidity≤80%RH.
The equipment can be operated when the temperature is between 0** and 40**,humidity ≤90%RH.

2 Power supply
Voltage: AC 220V±10%
Frequency: 50Hz±5%
Power: ≤30W

3 Volume
Main equipment: 390*160*420 ( width*height*depth )
Testing equipment: 185*150mm ( diameter*height )

4 Weight
Main equipment: 5kg
Testing equipment: 1kg

External Structure:
1 Testing equipment
2 Sketch map


Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer

Illustration
Number Name Function Illustration
1 Socket Connect with the main equipment with the five-wired electric cable to provide testing signal.
2 Auxiliary stick During testing, turn the auxiliary stick into close contact with the main stick.
3 Awl support Fix the coil to surround the main stick and reduce the error caused by the position of the coil.
4 Main stick Put the coil around the main stick and contact the awl support horizontally to reduce the error.

Sketch Map:Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
Name Function Illustration
Switch "ON" to have the power supply and "OFF" to switch off.
Testing end Provide four-end testing. HD,HS are connected to one end of the coil; LD,LS are connected to the other end of the coil.
Keyboard To choose the functions.
Function instruction To indicate the different functions.
Screen The testing result and the function instructions show on the screen.

Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
Number Name Function Illustration
1 Socket Connect with the main equipment with the five-wired electric cable to provide testing signal..
2 Power supply socket Connect with 24V,60Hz alternating current.
 Gw-900A Automatic Winding Coil Turns Ratio Tester for TransformerGw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
 
Company Profile
 

Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer

Grewin Industrial Group Co., Ltd. was founded in 1993 to provide cost-effective, high-quality manufacturing solutions for transformer industries.

Whether producing transformers, chokes,magnetics or other vital components,our winding machine are relied upon by countless manufacturers around the world.

Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer

1. Good Quality and Low Price:Our machines and equipment have long service life and high cost performance.

2. High precision and efficiency: Used to test all kinds of magnetic coil turns.Featuring strong functions, outstanding performance and easy operation, the equipment meets the needs of high-precision testing and productive spot high- speed testing. 
.
3. Technical Support: Grewin can provide cost-effective winding machines to meet the needs of different customers, and provide them with products and technical support.
Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
So whether you are a manufacturer of transformers, chokes or other winding components, Grewin's winding machine are a wise choice. With their precision, flexibility and affordability, they can help you meet your production goals while ensuring the quality of the finished product.


So whether you are a manufacturer of transformers, chokes or other winding components, Grewin's winding machine are a wise choice. With their precision, flexibility and affordability, they can help you meet your production goals while ensuring the quality of the finished product.
After Sales Service

PRE-SALE: 
1. Strong and professional team of engineers, rich experience
2. Able to provide innovative solutions and quotes in one day.


IN SALE:
1. Delivery time: 5-10 days(standard machine), 30 days(custom)
2. Free consulting service: in-depth understanding of customer needs
3. Provide professional advice: including the choice of parts type and consumable parts of the machine.


AFTER-SALE:
1.24 hours free remote service: video guide and telephone
2. Warranty:1 year after-sales service

Our Team with Customer

Gw-900A Automatic Winding Coil Turns Ratio Tester for Transformer

Packaging & Shipping

Gw-900A Automatic Winding Coil Turns Ratio Tester for TransformerGw-900A Automatic Winding Coil Turns Ratio Tester for Transformer
GREWIN INDUSTRIAL GROUP CO.,LTD
Add: 2#MeiNian Plaza No.16 DongTing Road,Hexi Distrct  | Tianjin | 300040 | China

 

About the Supplier

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

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Tianjin Grewin Technology Co., Ltd.
Tianjin Grewin Technology Co., Ltd.
Tianjin Grewin Technology Co., Ltd.
Tianjin Grewin Technology Co., Ltd.
Tianjin Grewin Technology Co., Ltd.
Tianjin Grewin Technology Co., Ltd.
Tianjin Grewin Technology Co., Ltd.
Tianjin Grewin Technology Co., Ltd.

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 testing range and precision?
The testing range is 0-20000 turns with a high precision of 0.1%.
What are the available testing frequencies?
The device supports three testing frequencies: 10kHz, 2kHz, and 200Hz.
How fast is the testing speed?
The testing speed is twice per second, ensuring high-efficiency production.
What is the warranty period?
The product comes with a 12-month warranty and 24-hour free remote service.
What is the delivery time for standard and custom machines?
Standard machines take 5-10 days, while custom machines take 30 days.
Can the coil dimensions be customized?
Yes, the external diameter can be made to special measures if needed.
What error choice functions are available?
Users can choose between absolute error choice and percentage error choice.

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