Gw-901A High Tech Automatic Toroidal Winding Coil Turns Tester for Transformer

Name: Gw-901A High Tech Automatic Toroidal Winding Coil Turns Tester for Transformer
Brand: Tianjin Grewin Technology Co., Ltd.
SKU: 2014630092

Tianjin, ChinaTianjin Grewin Technology Co., Ltd.

US$999,999.00-9,999,999.00

1 Piece

Product profile

Customization

Available

Function

Abrasion Resistance, Lubrication, High Temperature Resistance, Anti-Corrosion, Anti-Cold

Demoulding

Automatic

Model NO.

GW-901A

Condition

New

Certification

ISO, CE

Warranty

12 Months

Automatic Grade

Semiautomatic

Installation

Desktop

Driven Type

Electric

Mould Life

<300,000 Shots

Specifications of Sensor

2mm/3mm/4mm/6mm/10mm

Measurement Accuracy

0~300 Coils/301~500 Coils/501~5000 Coils/5001~2000

Measuring Range

0~5000 Coils/0~20000/0~60000 Coils

Working Power Supply

AC220V±10% 50Hz±2Hz

Overall Dimension

370 X 220 X 110 (mm)

Weight

Approx. 7kg

Application

Transformer Turns Tester

Performance

Automatic

Transport Package

Carton Box

Specification

47*45*24CM

Trademark

Grewin

Origin

China

HS Code

9030849000

Production Capacity

1000

Key features

High Precision Measurement: Patented microcomputer circuit ensures high accuracy with no calibration needed.

Wide Measuring Range: Supports 0-5000, 0-20000, or 0-60000 coils depending on sensor selection.

Multiple Sensor Options: Available in 2mm, 3mm, 4mm, 6mm, and 10mm sensors for various coil sizes.

Fast & Slow Modes: Adjustable measuring speed: approx. 0.35s (fast) or 0.84s (slow) per coil.

1-Year Warranty: Comprehensive 12-month warranty coverage for quality defects and malfunctions.

Compact Desktop Design: Dimensions 370x220x110mm, weighing approx. 7kg, suitable for desktop use.

Clear Phase Display: Displays winding direction with a '-' mark and indicates open circuits or errors.

Versatile Application: Ideal for testing motor windings, transformers, relays, and ignition coils.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceIn-stock Capacity100% Finished Products Inspection

Tianjin Grewin Technology Co., Ltd.

Tianjin, China

Business Type: Manufacturer/FactoryExport Year: 2006-08-09Nearest Port: TIANJIN XINGANG SEA PORT, SHANGHAI SEA PORT, QINGHUANGDAO SEA PORTAverage Response Time: ≤2.74hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): EXW, CFR, CIF, FAS, DDP, DAP, CIP, CPT, Others, FCA

About Our Factory & Business Background

Address2# MeiNian Plaza No.16 DongTing Road,Hexi Distr,300222,Tianjin China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsTransformer, 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

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the warranty period for the GW-901A?

The manufacturer provides a 12-month (1-year) warranty for quality defects and malfunctions, provided the product is used and stored according to instructions.

Q:What are the available sensor specifications?

The instrument supports sensors with inner diameters of 2mm, 3mm, 4mm, 6mm, and 10mm to accommodate different coil sizes.

Q:How long does it take to measure a coil?

The device offers two speeds: approximately 0.35 seconds per coil in fast mode and 0.84 seconds per coil in slow mode.

Q:What types of coils can this tester measure?

It is suitable for motor windings, generator windings, transformers, relay coils, TV HV/LV converters, and auto ignition coils.

Q:What is the delivery time for standard and custom machines?

Standard machines are delivered in 5-10 days, while custom machines require approximately 30 days.