B UHV 1200 Microcomputer Secondary Current Injection Tester Microcomputer Protection Relay Calibrator Relay Protection Tester
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- Supplier: Wuhan Huatian Electric Power Automation Co. Ltd.
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Product Overview
Description
Product Paramenters
Parameter | ||
Type | - | |
Current channel number | Standard six phase | |
Voltage channel number | Standard six phase | |
AC current output range | 30A / phase or 180A (six phase parallel) | |
DC current output range | 10A DC /phase | |
AC voltage output range | 120V AC /phase | |
DC voltage output range | 160V DC / phase | |
AC current output | ||
The virtual value of each phase output when six phase current output | 0～30A | |
output precision | 0.1grade | |
The virtual value of each phase output when three phase current output | 0～60A | |
The virtual value of six phase parallel current output | 0～180A | |
The allowed virtual value when the phase current work long time | 10A | |
The maximum output power of phase current | 450VA | |
The maximum output power when six phase parallel current output | 1000VA | |
The allowed working time when six phase parallel current maximum output | 10s | |
Frequency range（fundamental wave） | 0～1000Hz | |
Harmonic order | 0～20 | |
Fault locator | ||
Rough measurement error | Less than 10% | |
Fixed-point error | <±10cm | |
Electromagnetic channel gain | >110dB (300,000 times) | |
Electromagnetic channel receiver sensitivity | <5μV | |
Sound channel audio amplifier gain | <120dB (1 million times when the signal-to-noise ratio is 4:1) | |
50Hz Power frequency rejection | >40dB (100 times) | |
Power consumption | <120mA (0.7W) | |
Buried depth detection | >≦3m | |
Function&Characteristics
1、Fully FeaturedIt can test faults safely, rapidly and accurately ; This Tester uses low-voltage pulse method and high-voltage pulse flash-over method to detect a variety of cable faults, especially for flash-over of cable, it can be used directly without burning through cables . If equipped acoustic tester, the exact location of the fault can be accurately
2、measuredHigh precisionThe instrument uses a high speed data sampling method ,The sampling rate of A/D can be 100MHz, which made the read resolution of this machine is 1 meter, and the blind spot detection scope is 1m.
3、Low static drift: The core components are imported components with reliable performance.
4、High output power: precision high-power tube is used internally to ensure that the output signal power is large enough and not easy to attenuate.
5、Perfect protection function: The internal protection circuit of the instrument is complete, with protection functions such as overvoltage and overcurrent.
6、Convenient to carry: Built-in rechargeable battery power supply, suitable for various occasions.
7、High positioning accuracy: a quartz crystal oscillator and a high-speed signal processing chip are used for signal sampling and processing, with acoustic and magnetic synchronization functions to ensure accurate and reliable positioning accuracy.
8、It has the function of changing the speed of communication depending on the tested cable.
9、Strong anti-interference ability: under severe interference conditions, the instrument can still guarantee good performance and work stably.
10、High receiving sensitivity: Special manufacturing technology is adopted to increase the transmission distance, and the instrument can still receive signals clearly.
2、measuredHigh precisionThe instrument uses a high speed data sampling method ,The sampling rate of A/D can be 100MHz, which made the read resolution of this machine is 1 meter, and the blind spot detection scope is 1m.
3、Low static drift: The core components are imported components with reliable performance.
4、High output power: precision high-power tube is used internally to ensure that the output signal power is large enough and not easy to attenuate.
5、Perfect protection function: The internal protection circuit of the instrument is complete, with protection functions such as overvoltage and overcurrent.
6、Convenient to carry: Built-in rechargeable battery power supply, suitable for various occasions.
7、High positioning accuracy: a quartz crystal oscillator and a high-speed signal processing chip are used for signal sampling and processing, with acoustic and magnetic synchronization functions to ensure accurate and reliable positioning accuracy.
8、It has the function of changing the speed of communication depending on the tested cable.
9、Strong anti-interference ability: under severe interference conditions, the instrument can still guarantee good performance and work stably.
10、High receiving sensitivity: Special manufacturing technology is adopted to increase the transmission distance, and the instrument can still receive signals clearly.
Company Profile
Wuhan Huatian Electric Power Automation CO., LTD.
Wuhan Huatian Electric Power Automation CO., LTD. Established in 2004, which is located in Wuhan Optical Valley East Lake High-Tech Development Zone. We are a well-experienced OEM/ODM factory engaged in the research, development, manufacture, sale and service of electric power testing equipment or systems. Including AC Series Resonant Test System, AC/DC/VLF Hipot Test Set, Transformer Tester, Secondary Injection Relay Tester, Cable/Line Tester, Insulation Oil Tester, Circuit Breaker/Switch Tester & SF6 Test Equipment etc. Widely used in electric power,energy, transportation,metallurgical,chemical,mining and water conservancy project.
We have obtained the ISO 9001 quality system certification, OHSAS 18001:2007 Occupational Health and Safety Management System certification and all products conform to the international CE or Chinese state standards.
Our products are widely exported to all over the world and our service are recognized and highly appreciated by world scale customers, we will always provide you the best solution. Looking forward to building a thrust-worthy and long term relationship with you.
We have obtained the ISO 9001 quality system certification, OHSAS 18001:2007 Occupational Health and Safety Management System certification and all products conform to the international CE or Chinese state standards.
Our products are widely exported to all over the world and our service are recognized and highly appreciated by world scale customers, we will always provide you the best solution. Looking forward to building a thrust-worthy and long term relationship with you.
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Our Delivery
FAQ
1. Is your company a sales company or a manufacturer?
Wuhan Huatian Electric Power Automation CO., LTD. is an industrial and trade enterprise, with its own factory, self-produced and self-sold. We were founded in 2004 and have fifteen years of production experience. Our company has reliable production lines, test rooms and R&D centers.
2. Whether the goods are in stock, whether they can be customized, and how long the delivery time is?
After the goods have been ordered, we can be made to order according to the special requirements of customers by using the latest technology. The delivery time is usually within 10 working days if there are no accidents.
3. Is the quality guaranteed?
In order to ensure quality, we use imported components in large quantities. After three times of quality inspection, the goods can be sent out, and the export is uniformly packed in non-fumigation wooden boxes.
4. What are the after-sales terms?
We offer free consulting service, one year warranty, and adopt various methods such as email communication, video calls, technology door-to-door, aiming to solve any after-sales problems in a timely manner.
5. What are the cooperative countries or regions?
Products have been successfully exported to the United States, Brazil, Australia, Russia, the Netherlands, Indonesia, Bangladesh, Iran, India, Saudi Arabia, Mongolia, Japan and other countries and regions. In the United States, India, Vietnam and other regions have cooperative distributors, can provide thoughtful services.
Wuhan Huatian Electric Power Automation CO., LTD. is an industrial and trade enterprise, with its own factory, self-produced and self-sold. We were founded in 2004 and have fifteen years of production experience. Our company has reliable production lines, test rooms and R&D centers.
2. Whether the goods are in stock, whether they can be customized, and how long the delivery time is?
After the goods have been ordered, we can be made to order according to the special requirements of customers by using the latest technology. The delivery time is usually within 10 working days if there are no accidents.
3. Is the quality guaranteed?
In order to ensure quality, we use imported components in large quantities. After three times of quality inspection, the goods can be sent out, and the export is uniformly packed in non-fumigation wooden boxes.
4. What are the after-sales terms?
We offer free consulting service, one year warranty, and adopt various methods such as email communication, video calls, technology door-to-door, aiming to solve any after-sales problems in a timely manner.
5. What are the cooperative countries or regions?
Products have been successfully exported to the United States, Brazil, Australia, Russia, the Netherlands, Indonesia, Bangladesh, Iran, India, Saudi Arabia, Mongolia, Japan and other countries and regions. In the United States, India, Vietnam and other regions have cooperative distributors, can provide thoughtful services.
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