WD A60 cable fault analyzer Hand pushed cable fault comprehensive device underground cable fault locator
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- Supplier: Wuhan Wugao Electric Measurement Co. Ltd.
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Product Overview
Description
Product Overview
WD-A60 cable fault tester Hand pushed cable fault comprehensive device underground cable fault locator
The full set of instruments can solve all the faults of power cables up to 35KV. The full set consists of four units:
1, fault location unit: WD-A60 cable fault location host
2. Tracking and identification unit: WD-2137 cable path detector
3, failure point unit: WD-C60 intelligent locator
4, high voltage signal unit: WD-G60 ultra light high frequency high voltage signal generator
1, fault location unit: WD-A60 cable fault location host
2. Tracking and identification unit: WD-2137 cable path detector
3, failure point unit: WD-C60 intelligent locator
4, high voltage signal unit: WD-G60 ultra light high frequency high voltage signal generator
Products Description
Functions and characteristics of the instrument:
1) It can detect the high and low resistance faults of all cables below 35KV, and adapt to a wide range.
2) With high voltage equipment with the traditional impact high voltage flashover method and low voltage pulse method.
3) Any high resistance fault presents the simplest waveform characteristics similar to low voltage pulse short circuit fault,
which is easy to read.
4) User-friendly software and all-Chinese menus. Key definitions are straightforward. The measurement method is simple and fast.
5) Failure detection success rate, test accuracy and test convenience are better than any domestic detection equipment.
6) Large LCD screen as a display terminal, the instrument has strong data processing capacity and friendly display interface.
7) With extremely safe sampling high pressure protection measures. The test instrument will not crash or be damaged in impact high
pressure environment.
8) With computer communication interface, data and graphics can be conveniently saved in the computer.
9) Built-in power supply, can test the cable open circuit and low resistance short circuit fault in no power supply environment.
1) It can detect the high and low resistance faults of all cables below 35KV, and adapt to a wide range.
2) With high voltage equipment with the traditional impact high voltage flashover method and low voltage pulse method.
3) Any high resistance fault presents the simplest waveform characteristics similar to low voltage pulse short circuit fault,
which is easy to read.
4) User-friendly software and all-Chinese menus. Key definitions are straightforward. The measurement method is simple and fast.
5) Failure detection success rate, test accuracy and test convenience are better than any domestic detection equipment.
6) Large LCD screen as a display terminal, the instrument has strong data processing capacity and friendly display interface.
7) With extremely safe sampling high pressure protection measures. The test instrument will not crash or be damaged in impact high
pressure environment.
8) With computer communication interface, data and graphics can be conveniently saved in the computer.
9) Built-in power supply, can test the cable open circuit and low resistance short circuit fault in no power supply environment.
Product Paramenters
Main performance indicators:
1) Test method: impact high pressure flashover method; Low pressure pulse method, flash measurement method.
2) Impact high voltage: lower than 35KV power cable.
3) Data sampling rate: 6.25mhz, 12.5mhz, 25MHz, 50MHz, 200MHz, (adaptive pulse width)
4) Test distance: ≥50Km.
5) Reading resolution: 1m.
6) System test accuracy: less than 50cm.
7) test cable pulse-width has: "0.05", "0.1", "0.2", "0.5", "1", "2", "eight" microseconds.
8) There is only one high resistance fault waveform, that is, the short circuit fault waveform similar to the low voltage pulse
method.
9) It has test waveform storage function: it can easily store the waveforms tested on site in the instrument according to the
specified order for call and observation at any time. Can store a large number of field test waveforms.
10) The measured fault point waveform and the full length open circuit waveform of good phase can be displayed on the screen at
the same time for comparison with the screen, and the fault distance can be judged automatically.
11) Built-in power supply: the instrument can work continuously for more than 3 hours after being fully charged, and it can also
be connected to external AC power supply.
12) Operating conditions: temperature -10℃ ~ +45℃, relative humidity 90%.
1) Test method: impact high pressure flashover method; Low pressure pulse method, flash measurement method.
2) Impact high voltage: lower than 35KV power cable.
3) Data sampling rate: 6.25mhz, 12.5mhz, 25MHz, 50MHz, 200MHz, (adaptive pulse width)
4) Test distance: ≥50Km.
5) Reading resolution: 1m.
6) System test accuracy: less than 50cm.
7) test cable pulse-width has: "0.05", "0.1", "0.2", "0.5", "1", "2", "eight" microseconds.
8) There is only one high resistance fault waveform, that is, the short circuit fault waveform similar to the low voltage pulse
method.
9) It has test waveform storage function: it can easily store the waveforms tested on site in the instrument according to the
specified order for call and observation at any time. Can store a large number of field test waveforms.
10) The measured fault point waveform and the full length open circuit waveform of good phase can be displayed on the screen at
the same time for comparison with the screen, and the fault distance can be judged automatically.
11) Built-in power supply: the instrument can work continuously for more than 3 hours after being fully charged, and it can also
be connected to external AC power supply.
12) Operating conditions: temperature -10℃ ~ +45℃, relative humidity 90%.
Our Advantages
1. The company was established in 2011 and is one of the early manufacturers of electric power instrumentation in Hubei.
2. Wugao Electric has always adhered to the sustainable development path of investment, innovation, investment and innovation, from a single product at the start-up stage to a total of 150 products in 14 categories. At present, the serialization, diversification and scale of products have been realized.
3. Wugao Electrical has passed the international quality management system certification (GB/T19001-2008/IS09001: 2008), the occupational health and safety management system certification (GB/T28001-2011/OHSAS 18001: 2007) and the environmental management system certification (GB/ T24001-2004/ISO 14001:2004), the company has the People's Republic of China Manufacturing Measuring Instruments License (CMC Ezhi No. 00000350), and is a member of the Hubei Electric Power Measurement and Testing Association.
4. Wugao Electric continues to develop new products to achieve product upgrades. Through years of accumulation, Wugao Electric has won a number of patented technologies with independent intellectual property rights, and has successively obtained more than a dozen invention patents and utility model patents.
2. Wugao Electric has always adhered to the sustainable development path of investment, innovation, investment and innovation, from a single product at the start-up stage to a total of 150 products in 14 categories. At present, the serialization, diversification and scale of products have been realized.
3. Wugao Electrical has passed the international quality management system certification (GB/T19001-2008/IS09001: 2008), the occupational health and safety management system certification (GB/T28001-2011/OHSAS 18001: 2007) and the environmental management system certification (GB/ T24001-2004/ISO 14001:2004), the company has the People's Republic of China Manufacturing Measuring Instruments License (CMC Ezhi No. 00000350), and is a member of the Hubei Electric Power Measurement and Testing Association.
4. Wugao Electric continues to develop new products to achieve product upgrades. Through years of accumulation, Wugao Electric has won a number of patented technologies with independent intellectual property rights, and has successively obtained more than a dozen invention patents and utility model patents.
Why Choose Us
Wuhan Wugao Electric Co., Ltd. specializes in the research, manufacturing and sales of high-voltage testing equipment, and was awarded the title of "High-tech Enterprise" by the Wuhan Municipal Science and Technology Commission. The company has strong financial strength, and has a group of high-end scientific research personnel and a production team with rich manufacturing experience. The company has established extensive and close cooperative relations with many well-known experts from Wuhan University, Huazhong University of Science and Technology, and State Grid Electric Power Research Institute. This uninterrupted research and development benefited from continuous improvement and always striding forward to the highest standards.
FAQ
1.Are your products competitive?
We are manufacturers, we can guarantee preferential prices and high quality.
2. When can l get the price?
We usually quole within 6 hours after we get your inquiry. If you are vey urgent to get price, please call us or tell us in your inquiry so that we will deal with your inquiry priority.
3. Whal is your terms of delivery?
We accep EXW,FOB, CFR, CIF, ect. You can choose the one which is the most convience and cost effeclive for you.
4. What if I have difficulty in using the instrument?
We will provide equipment operation manual, operation video and so on. We can also provide training through remote video call.
5. What about the leading time for production?
Honestly,it depends on the order qty and product item. For normal items, goods will be delivered within 3 working days. The transportation time is determined by the logistics company, and the general transportation time is 5-7 days.
6. How to deliver?
For most of our customers, we provide door-to-door service. You only need to go through the import customs clearance procedures and pay the import tariff.
7. How about the packing and will the goods be damaged?
We will do standard export packing for each equipment, so far there has been no damage to the goods.
We are manufacturers, we can guarantee preferential prices and high quality.
2. When can l get the price?
We usually quole within 6 hours after we get your inquiry. If you are vey urgent to get price, please call us or tell us in your inquiry so that we will deal with your inquiry priority.
3. Whal is your terms of delivery?
We accep EXW,FOB, CFR, CIF, ect. You can choose the one which is the most convience and cost effeclive for you.
4. What if I have difficulty in using the instrument?
We will provide equipment operation manual, operation video and so on. We can also provide training through remote video call.
5. What about the leading time for production?
Honestly,it depends on the order qty and product item. For normal items, goods will be delivered within 3 working days. The transportation time is determined by the logistics company, and the general transportation time is 5-7 days.
6. How to deliver?
For most of our customers, we provide door-to-door service. You only need to go through the import customs clearance procedures and pay the import tariff.
7. How about the packing and will the goods be damaged?
We will do standard export packing for each equipment, so far there has been no damage to the goods.
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