The MS-280D cable identification device, multifunctional cable identification device, and intelligent cable identification device are designed to solve technical problems in cable identification for power cable engineers and cable workers. Users can accurately identify one of the target cables from multiple cables through the instrument, avoiding serious accidents caused by accidentally sawing live cables. Cable identification starts from the operation at both ends of the cable, and it is necessary to ensure the accuracy of the double numbering at both ends of the cable. This instrument design adopts PSK technology combined with precise algorithms. No matter how reliable the memory of on-site staff is, it cannot replace the recognition of professional instruments. This product has functions such as live cable identification, power-off cable identification, AC current testing, and AC voltage testing. It consists of a transmitter, a transmitting current clamp, a receiver, and a receiving flexible current clamp.
Benchmark and working conditions:
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influence quantity |
Benchmark conditions |
working conditions |
notes |
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ambient temperature |
23℃±1℃ |
-10℃～40℃ |
/ |
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Environmental Dampness Crossing |
40%～60% |
＜80% |
/ |
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Tested voltage, current, frequency |
50Hz±1Hz |
45Hz-70Hz |
When testing voltage and current |
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Receiver operating voltage |
7.4V±0.5V |
7.4V±1V |
/ |
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Operating voltage of transmitter |
11.1V±0.5V |
11.1V±1.5V |
/ |
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External electric and magnetic fields |
Should be avoided |
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Location of the tested cable |
The tested cable is located at the approximate geometric center of the flexible current clamp |
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