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Xi'an Xu&Hui Electromechanical Technology Co., Ltd.

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China Three Single Phase 20A Digital Portable DC Winding Resistance Tester
China Three Single Phase 20A Digital Portable DC Winding Resistance Tester

  1. China Three Single Phase 20A Digital Portable DC Winding Resistance Tester
  2. China Three Single Phase 20A Digital Portable DC Winding Resistance Tester

Three Single Phase 20A Digital Portable DC Winding Resistance Tester

  1. MOQ: 1 unit
  2. Price:
  3. Get Latest Price
Payment Terms T/T
Supply Ability 1000 units/month
Delivery Time 5-8 work days
Packaging Details Wooden case
Brand Name XZH TEST
Model Number XHZ1320
Place of Origin Xi'an, Shaanxi, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 1000 units/month
Delivery Time 5-8 work days Packaging Details Wooden case
Brand Name XZH TEST Model Number XHZ1320
Place of Origin Xi'an, Shaanxi, China

For the power system, the transformer is the core equipment in the system, so the long-term and reliable operation of the transformer is related to the stability and reliability of the entire system.

 

The DC resistance of the transformer is a must-test item for semi-finished products, finished products factory testing, installation, handover testing and preventive testing of the power department in transformer manufacturing. It can effectively detect the material selection, welding, loose connection parts, missing strands, broken wires, etc. of the transformer coil. Defects and hidden dangers after operation. In order to meet the need for rapid measurement of transformer DC resistance, our company used its own technical advantages to develop a transformer DC resistance tester.

 

This instrument XHZ1320 DC winding resistance tester is a new generation of rapid tester that integrates magnetization method testing, three-phase testing (Yn, Y, △) and degaussing functions. It is an ideal equipment for measuring the DC resistance of large power transformers. The screen adopts a true color large-screen high-resolution LCD display with touch control and shuttle knob operation, which is convenient for on-site use. It has an English menu prompt function, easy and intuitive operation, and all direct resistance test items can be completed with one connection. The test speed is fast, the accuracy is high, and the measuring range is wide.

 


1. High voltage terminal

Connect to transformer high voltage side bushing .

2. Low voltage terminal

Connect to transformer low voltage side bushing .

3. Touch screen.

The display size is 7.0 inches; the resolution is 1024×600.

4. One-touch shuttle knob:

All functions of the instrument can be operated.

5. Ground terminal

The instrument must be reliably grounded. There may be paint or rust on the on-site grounding point, which must be removed.

6. Power on/off key

Turn on the power switch for about 2 seconds to start up.

7. Printer

Print test results.

8. USB interface

An external USB flash drive is used to store test data; please use a USB flash drive in FAT or FAT32 format; during the storage process, it is strictly prohibited to remove the USB flash drive.

 

 


Technical specification

 

Output current Single phase 20A,10A,5A,1A,0.1A,10mA,<1mA
Three phase 10A+10A,5A+5A,1A+1A,0.1A+0.1A
Measuring range Single phase

20 A level 0.5mΩ~1 Ω

10 A level 1.0mΩ~2 Ω

5 A level 10 mΩ~4 Ω

1 A level 0.1Ω~20Ω

0.1A level 2.0Ω~200Ω

10mA level 50Ω~2kΩ

<1mA range 500Ω~25kΩ

Three phase

10A + 10A gear 0.5mΩ ~ 0.8 Ω

5 A + 5 A level 10 mΩ ~ 1.6 Ω

1 A + 1 A level 0.1 Ω ~ 8.0 Ω

0.1A+0.1A gear 2.0 Ω ~ 80 Ω

Accuracy ±(reading×0.2%+2 words)
Power supply AC220V±10%, 50/60Hz
Operating temperature -10℃~50℃
Relative humidity <90%, no condensation
Instrument volume 400×315×223mm
Instrument weight 9kg

 

 


Company profile

 

XZH TEST is a professional cable fault detection equipment manufacturer. We are a young team. Our development philosophy is humanized management, intelligent cloud-based products, and internationalized operations. Our development mission is to make electrical equipment free from undetectable failures.

Since its inception in 2013, our company has grown to become one of the largest manufacturer of underground cable fault detection equipment in China. An ISO 9001 and CE certified company, we produces a broad range of testing equipment.

What we can do

We have the ability to innovate new products and technologies.

We can provide complete system solutions for your project.

We provide online and offline practical and theoretical training.

We provide instrument repair and calibration.


FAQ

 

1. Are you a trading company or a manufacturer?
We are a professional manufacturer with more than 10 years of experience. We can strictly control the quality of parts and finished products.

 

2. What is the delivery time and inventory?
If our best-selling products are in stock, it will be 5-8 working days for shipment. But for mass production and customized production, the time will take 2-4 weeks.

 

3. What are your payment terms?
Payment ≤ USD 2000, 100% T/T prepayment. Orders over USD 2000 can be negotiated.

 

4. How long is your product warranty?
We provide 1 year warranty for the equipment.

 

5. How do you ensure quality?
The product links include R&D, manufacturing, commissioning and technical support, following strict and scientific management principles. Therefore, we can support strong production and R&D capabilities, and can produce high-quality products at competitive prices to meet customers' high requirements.

 

6. What support can I get?
We will provide training support, marketing support, technical support and supply chain support. You can contact us for more information.

 

7. Where is your factory? Can I visit your factory?
We are located in Xi'an, Shaanxi, China. We are close to Xi'an Xianyang International Airport, which is about 2 and half hours by plane from Shanghai and Guangzhou. All customers from all over the world are welcome to visit us.

 

8. How to become your dealer?
Every company interested in power system instruments can contact us without hesitation, including website letters, emails, telephones, etc. We will contact you quickly according to your company information and cooperation intentions.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2013

  • Total Annual:

    1000000-5000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

                        Xi'an Xu&Hui Electromechanical Technology Co., Ltd. /Xian XZH Electric Power Technology Co., Ltd. has found in 2013, located in Xi'an, China. which is a highly experienced team dedic...                         Xi'an Xu&Hui Electromechanical Technology Co., Ltd. /Xian XZH Electric Power Technology Co., Ltd. has found in 2013, located in Xi'an, China. which is a highly experienced team dedic...

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Get in touch with us

  • Reach Us
  • Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
  • Building B8-01, Phase I, Ronghao Industrial City, No. 2098, Weiyang 9th Road, Gaoling District, Xi'an, China
  • https://www.xzhtest.com/

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