Transformer winding Resistance test equipment 1A-100A DC Resistance Tester

• After-sales Service: Provided
• Warranty: 1 Year
• Product name: turn ratio and winding resistance tester
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 3110/3120/3140/3150
• Resolution: 0.0001
• Feature: Blind Ratio
• Store: U Disk or Machine
• Data Format: Word
• Working Power: AC220V±10% 50Hz
• Range: 0.9-10000
• Transport Package: Wooden Case
• Specification: 260*200*160mm
• Trademark: Weshine
• Origin: Hbei, China
• HS Code: 9030899090
• Production Capacity: 2000 Pieces Per Month
• Package Size: 42.00cm * 30.00cm * 34.00cm
• Package Gross Weight: 25.000kg

Product Description

VS-6628 Portable digital ttr test set turn ratio and winding resistance tester

Product Description

1. Turn ratio and winding resistance tester  is an innovative product with compact size, hand-held operation, more portable and easy to carry.
2. The turn ratio and winding resistance tester is mainly applied to change than group test transformer, PT and CT polarity test, test speed, high accuracy.

In the semi-finished products, finished products in the production process of power transformer, the transformer operation before the installation of the new transformer operation and power system according to the preventive test rules of the State Ministry of electric power, requirements for the transformer turns ratio or regular voltage ratio test. The traditional variable ratio bridge operation is tedious, the reading number is not intuitive, and the necessary conversion is required. The test results are only the data of a phase change ratio. The variable ratio tester overcomes the shortcomings of the traditional variable ratio bridge test. The screen uses a three phase variable ratio test at once, and the test speed is fast and the accuracy is high. The field test time is greatly saved, which brings high efficiency for the customer's test.

Product Parameters

PRODUCT INFORMATION
Product Name	turn ratio and winding resistance tester
Model Number	VS-6628	Test Range	0.9 ~ 10000
Accuracy	0.1%	Certificates	CE; EMC; LVD; ISO;
Typical Application	Tests turns ratio, polarity, vector group and phase deviation.
Aids in Identifying	* Shorted coils  * Open circuits  * Incorrect connections  * Internal faults or tap-changer defects in step regulators as well as in transformers
Dimensions	260mm * 200mm* 160mm	Weight	3.5kg

Company Profile

Our Advantages

1. Automatically measure the wiring group.

2. Automatic group conversion, which can directly measure the transformation ratio of single-phase, three-phase transformers and transformers.

3. Automatically switch the phase sequence.

4. Automatically switch the range.

5, automatic calibration table.

6. After inputting the standard transformation ratio, the relative error can be automatically calculated.

7. After one measurement is completed, the test voltage is automatically cut off.

8. The measurement results are automatically saved, the test data can be printed out, and 20 historical measurement data can be stored.

FAQ

Recommend Product

VS-6628A

HANDHELD TURNS RATIO TESTER

 

 

* Single- or 3-phase turns ratio
* Tests turns ratio, polarity and vector group
* Unmatched accuracy (±0.1%)

* Fully automatic; fast; easy-to-use; handheld; robust; lightweight

* RS232 for data transfer and printing

* 6-inch super industrial high-brightness color LCD screen, still visible under strong sunlight.

 

VS-6628
TRUE 3 PHASE TURNS RATIO TESTER


* Single- or 3-phase turns ratio
* Tests turns ratio, polarity, vector group and phase deviation
* Unmatched accuracy (±0.1%)
* Blind test/one-button test * Soft start and soft stop Its aids in identifying:
* Shorted coils
* Open circuits
* Incorrect connections
* Internal faults or tap-changer defects in step regulators as well as in transformers