Modern Golden Metal Frame Velvet Upholstered Bedroom Home Furniture Bed
Product Introduction
We provide customers with stable Cable And Pipeline Locator, oil tan delta test set, sf6 gas analyzer price and professional after-sales service, provide employees with a good working environment and development platform, complement each other and achieve common development. We have established a complete after-sales service system to provide professional guidance and assistance to customers for problems and difficulties encountered in the course of use. The company now has dozens of professional and technical personnel, and has introduced advanced technology and equipment, and has accumulated rich experience in undertaking a series of large-scale projects. Our target is to set up a special earnest and responsible company, which can create value for customer and build a continual and favorable culture environment.
HZ-B Power Cable Fault Pin Pointer
Overview
Cable faults pin-pointer is used for Pin-Pointing kinds of cable faults of underground Power cable by using acoustic and magnetic method. by means of Electronic flashover generates by the impulse generator. Magnetic sound signal of the electronic flashover wave is picked up and amplified through the probe, and judged by auditory and visual to accuracy find out the underground cable faults.
Technical Data
Synchronous receiving sound wave and electromagnetic wave during fault point discharge, use for confirm cable location of fault point. | |
Magnification | 50,0000 times |
Working voltage | ±9V±20% |
Static current | ＜10mA |
Power dissipation | Quiescent current is less than 10mA, The working current is not more than 10mA |
Output impedance | 350Ω |
Positioning accuracy | ±0.2m |
Precise point operation procedure
When you are close to the point of failure, please follow the sequence of procedures below
Steps | Action |
1 | Place the HZ-B ground-penetrating microphone in the starting position. |
2 | If HZ-B cannot pick up any sound signal at this measuring point. Please follow the path of the cable under test. When you find that HZ-B receives the first useful impact discharge sound signal, the left side of the LCD of HZ-B host will automatically display the sound level of the measurement point. |
3 | Please continue to follow the path of the cable under test and move one step at a time. If necessary, adjust the position of the central axis of the cable under test at any time. At each measurement point, please stay a few impulse discharge pulse signals. |
4 | Please rotate the HZ-B ground-penetrating microphone 180 ° and use a smaller step to approach the fault point again. |
5 | Please continue to reduce the step distance, look for the place where the fault is the loudest, and determine the location of the fault point as accurately as possible. Then make an accurate mark on the ground. |
Since the establishment of our company, we have been abiding by quality-oriented, customer-first and sincere cooperation to promote our quality Modern Golden Metal Frame Velvet Upholstered Bedroom Home Furniture Bed to a broader global market. In view of the international marketing environment and existing problems, our company has taken some measures to strengthen brand marketing. We have the courage to take risks and humbly learn from each of our accomplishments and failures.
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