Active Member
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[China]
Address: 4F,Building 7,Optical Valley International Headquarters Industrial Park,No.62,Optical Valley Road,Wuhan,China
Contact name:
Wuhan Huaying Electric Power Tech & Science Co., Ltd |
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High Voltage TDR Cable Fault Locator Machine High Speed Sample System 2Kg Weigh
Product name
Cable Fault Locator HYCF
Introduction
The cable-fault detector is a testing device of good integrity. It
can test on the High Resistance Flashover Fault,
Grounding High and Low Resistance Fault, Short & Off
Circuit on the Cable Fault and Poor contact and etc. If being
equipped with sounding method and locating instrument, it can
exactly detect the fault point. Furthermore, it especially applies
to test for
various power cable and communication cable.
Features
High speed sample system and high bandwidth input circuit are integrated in the tester to get the exact reflection curve of signal so that the distance of fault point to signal sample point can be calculated in high accuracy and high resolution. Special sound location tester configuration can be applied to locate the fault point more exactly.
Technical index
The longest testing distance is 32KM (100KM for the open-wire line)
Testing .dead zone is 1M.
Resolution of reading is 1M
Power dissipation is 5VA
Service condition :
Environment temperature 0℃~+40℃
Terminal temperature -10℃~+50℃
Relative humility 90%RH
Dimension: 225×165×125mm3
Weigh: 2kg
Safety Warnings
1 The discharge sphere and divider should be connected to earth reliable when apply the high voltage impulse to test the cable.
2 The power supply of tester should be turned on every 3months so that the battery can keep alive
3 There is high voltage energy saved in the capacitor and the fault cable when high voltage impulse test mode is applied. The high voltage circuit should be discharged with discharge stick before make disconnection for test
4 The operator should be certificated for high voltage test when apply high voltage impulse test the fault cable
