Overview
| Warranty | 3 years | Place of Origin | Hubei, China |
| Brand Name | WGDC | Certification | ISO 9001, CE, ISO14001 |
| Single package size | 32X24X13 cm | Measurement accuracy | Grade 2 |
| Power Supply | power supply: AC 176V~264V, frequency 45-55Hz | Ambient temperature | -10℃ ~ 40℃ |
| Model Number | WDPT-C | Weight | 2.5kg |
| Selling Units | Single item | Relative humidity | ≤80% |
| Power | Electronic | Single gross weight | 3.000 kg |
| Customized support | ODM, OBM | Dimension | 32cm*24cm*13cm |
Product Details
Product Overview
PT secondary pressure drop and load tester
The second voltage drop/load tester is an intelligent instrument designed and developed by our company to fully test the second voltage drop/load of voltage transformer by absorbing the advantages of domestic and foreign similar products. We have two different styles, one is WDPT-C wired , other is WDPT-C wireless
The instrument has the advantages of small volume, light weight, high measurement accuracy, good stability, simple operation and easy to learn, simple wiring, convenient testing, recording, greatly improve the work efficiency. It is a large screen LCD in the form of true color graph as the display window, graph menu operation and equipped with Chinese hints, set multiple parameters in one screen display interface, friendly man-machine dialogue interface, easy to use, fast, is the first choice of power users at all levels.
Products Description
1. Automatically complete the measurement of secondary voltage drop and load of three-phase three-wire or three-phase four-wire voltage transformer. 2, automatic calculation of three-phase ratio difference, Angle difference, comprehensive error. 3, automatically complete the voltage transformer and current transformer secondary circuit load measurement. 4, can automatically detect and store the measurement error data caused by the test wire in various wiring modes, andautomatically correct in the later test. 5, specially designed software correction function, without hardware adjustment can achieve accuracy correction, in all levels ofpower test and research departments can be on-site verification. 6, all kinds of electrical parameters with the same screen display, voltage, current, phase Angle, power factor, active power, reactive power, apparent power can be measured; Waveform diagram of each phase parameter can be displayed.
7, with harmonic measurement function, can measure the harmonic content of voltage and current below 32 times. 8. Built-in large capacity charging battery pack, which can be powered by the battery pack in the instrument when there is no 220V AC outside. Built-in fast automatic charger, which can charge the battery pack quickly. 9, the remaining battery percentage indicator function, is not a simple power loss alarm. 10, large screen, high brightness true color LCD screen, full Chinese characters graphical menu and operation prompts to achieve friendly man-machine dialogue, conductive silicone button to make the operation more convenient, wide temperature LCD belt automatic contrast, brightness adjustment, can adapt to winter and summer seasons. 11, the user can test the data at any time through the micro printer will print out the results. 12, test results storage function, can store 200 groups of test data. 13, equipped with background management software, can be stored records uploaded to the computer for unified management.
Product Paramenters
Measuring range and resolution of the instrument | |||
Test project | range | minimum resolution | |
Voltage measuring range (V) | 40～120.000 | 0.001 | |
Current Measurement range (A) | 0.005～6 | 0.0001 | |
Contrast value (%) | -10.000～10.000 | 0.001 | |
Angle difference (ˊ) | -600～600.00 | 0.01 | |
Error value (%) | -10.000～10.000 | 0.001 | |
About (%) | -10.000～10.000 | 0.001 | |
Product packaging
WDPT-C Secondary pressure drop load tester packing list | ||||
ITEM | UNIT | QTY | ||
Secondary pressure drop/load tester | pc | 1 | ||
Accessories box | pc | 1 | ||
Current Tester clamp (5A) | pc | 3 | ||
Test cable tray | pc | 1 | ||
Voltage test line | set | 2 | ||
Pin type plug | pc | 8 | ||
Fully enclosed fish clip | pc | 8 | ||
Power cable (figure 8) | set | 1 | ||
Operating instruction | set | 1 | ||
Printing paper | set | 2 | ||
Our Advantages
1. Wugao Electric 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.
Why Choose Us
Our 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 tellus 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 remotevideo 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.
Trading Area
Global