NOYAFA Electronic specializing in testing instruments and cable testers for 16 years
Language
NOYAFA Electronic specializing in testing instruments and cable testers for 16 years
Author: Noyafa–POE Tester
Cable Identification Instrument Manufacturer Cable Identification Instrument Performance Index Cable Identification Instrument Manufacturer Cable Identification Instrument is a special instrument developed by our company according to the needs of the power industry. The cable identification instrument is used to judge the running state of the cable in the process of erection, migration, maintenance and troubleshooting; judge the cable to be found in the power failure cable; cooperate with the fixed-point instrument to determine the position of the short-circuit cable. It has the characteristics of accuracy, speed, simple operation and wide application.
It is a new type of instrument with advanced technology and superior performance. The cable identification instrument consists of a signal generator hz-201bf, a receiving signal detector hz-201bj and an indicator. The signal generator mainly generates a special pulse modulation signal, and adds the pulse modulation signal to the cable under test to stop the cable from passing through the output line, and then searches for the cable under test together with the receiver on site.
When the receiver detects a special signal applied to the cable, the signal detector is energized and the meter needle swings in sync with the frequency of the applied signal, while the signal detected on other cable lines is much smaller and in the opposite direction. Using the meter to indicate the amplitude and direction of the cable under test, it is easy to determine the cable under test. When the receiver signal detector hz-201bj is used with the signal generator, it can be used to distinguish the live state of the cable, or assist in finding the location of the short circuit of the cable.
When using a receiver clamp signal detector, clamp the cable with the clamp. Scope of application: This cable identifier can identify power-off cables in multiple cable series of various models, which is very convenient for cable trenches, bridges and cables fixed on the wall. Performance Index: Signal Generator hz-201bf Power Supply: AC220V50HZ Output Power: 1.5KVA Output Mode: Gap Modulation Mode Gap Time: 1-2s Ambient Temperature: -10-45℃ Shell Size: 250*200*140mm3 Receive Clamp Signal Detector hz-201bj Power supply: no Detection current: ~40A Detection method: clamping method, discriminating direction, size Jaw: super large jaw, larger than 150mm .
Copyright © 2022 SHENZHEN NOYAFA ELECTRONIC CO.,LIMITED - www.noyafa.net All Rights Reserved.