Automatic Toroidal Transformer Winding Tester

Product Description

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:

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

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:

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.

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.

 
  

Related Products

 

GWA-70HD Full Automatic Hook Winding Machine

No.	Item category	Value	Remarks
1	Equipment model	GWA-70HD
2	Adapt to the magnetic ring (outer diameter):	14mm-45mm
3	Adapt to wire diameter:	0.5mm-2.0mm
4	Length of unilateral line:	Within 2000mm/The smaller the diameter, the shorter the length
5	Winding speed:	Depends on wire diameter and number of coils
6	application winding method:	Butterfly winding(Cross winding)
7	Power supply:	220V/50Hz single-phase alternating current
8	Air source:	0.55Mpa-0.60Mpa
9	Noise:	60 decibels
10	Equipment power:	3KW
11	Equipment power:	0.55°/hour
12	Operating ambient temperature:	-5°C~40°C
13	Relative humidity:	(40~90)%RH
14	Comprehensive pass rate:	99.5%
15	Dimensions:	length2150mm(including belt line) * width*1150mm*height2150mm
16	Machine weight:	500KG

 GWA-70HMT Full Automatic Hook Winding and Taping Machine

 

No.	Item category	Value	Remarks
1	Equipment model:	GWA-70HMT
2	Adapt to the magnetic ring (outer diameter):	14mm-45mm
3	Adapt to wire diameter:	0.5mm-2.0mm
4	Length of unilateral line:	1200mm
5	Winding speed:	Depends on wire diameter and number of coils
6	application winding method:	conventional winding method / forward winding
7	Power supply:	220V/50Hz single-phase alternating current
8	Air source:	0.55Mpa-0.60Mpa
9	Noise:	60 decibels
10	Equipment power:	3KW
11	Equipment power:	0.55°/hour
12	Operating ambient temperature:	-5°C~40°C
13	Relative humidity:	(40~90)%RH
14	Comprehensive pass rate:	99.5%
15	Dimensions:	length 1750mm (including belt line) * width
16	Machine weight:	500KG

GWA-110DM Robot Fully automatic differential mold winding machine

 

NO.	Item	Details	Mark
1	Model:	GWA-110DM
2	Core O.D.:	30-45mm
3	Core I.D.:	Within 10mm
4	Wire diameter:	1.0-2.5mm
5	Single station winding wire length:	within 4000mm
6	Winding speed:	One product in 90 seconds, two products at a time 80pcs/H
7	Winding method:	Conventional winding
8	Power:	220V/50Hz  Single-phase AC
9	Air source:	0.55Mpa-0.60Mpa
10	Noise:	60 db
11	Machine power:	3KW
12	Equipment energy consumption:	0.55°/ h
13	Ambient temperature:	-5°C~40°C
14	Relative humidity:	(40~90)%RH
15	Overall pass rate:	99.5%
16	Machine size:	1750mm *1150mm*2150mm
17	Machine weight:	500KG

GWAT-80HM Fully Automatic Common Mode Hook Winding Machine

No.	Item category	Value	Remark
1	Device model:	GWAT-80HM
2	Compatible magnetic ring (outer diameter):	31mm-55mm
3	Adapt to wire diameter:	1.0mm-2.5mm
4	Unilateral line length:	1200mm
5	Winding speed:	Depends on wire diameter and number of turns
6	Apply winding method:	3-phase common mode (conventional winding method)
7	power supply:	220V/50Hz single-phase AC
8	Gas source:	0.55Mpa-0.60Mpa
9	noise:	60 decibels
10	equipment power:	3KW
11	Equipment energy consumption:	0.55°/hour
12	Use ambient temperature:	-5°C~40°C
13	Relative humidity:	(40~90)%RH
14	Comprehensive pass rate:	99.5%
15	Dimensions:	Length 3050mm (including belt line) * width 1150mm * height 2050mm
16	Total Weight:	800KG

GWA-85DM is a fully automatic machine for toroidal inductor winding, featuring automatic feeding, automatic wire feeding & cutting, automatic winding and automatic unloading. One operator can manage multiple units simultaneously, greatly reducing labor cost for enterprises and improving market competitiveness.

 

 

Company Profile

 

 

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.

 

 

1. Can produce different size coil:Toroidal winding machine can select different magazine to complete various sizes of transformer coils. 

2. High precision and efficiency: Because the correct winding of the coil can greatly affect the performance and life of the electronic device.
 

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.


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

 

 

Packaging & Shipping

GREWIN INDUSTRIAL GROUP CO.,LTD
Add: 2#MeiNian Plaza No.16 DongTing Road,Hexi Distrct  | Tianjin | 300040 | China.