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Brand Name : XZH TEST
Model Number : 502A2+503C+507C+535-2L
Certification : CE ISO
Place of Origin : China
MOQ : 1 set
Payment Terms : T/T
Delivery Time : 5-8 work days
Packaging Details : wooden packaging
Supply Ability : 2000unit/year
Portable cable fault location system
502A2+503C+507C+535-2L
System function
1.Use DC or high-voltage pulse to make the cable fault point flash over and discharge
2.Use the traveling wave reflection principle to make a rough measurement of all types of cable main insulation faults
3.Use the acoustic-magnetic synchronization method to make a precise measurement of all types of cable main insulation fault
I,High voltage surge generator XHHV535-2L
| Output mode | EMP(impulse), DC(withstand voltage) |
| Output voltage | 0-32kV |
| Built-in capacitor | 2μF |
| Discharge energy | Max. 1024J |
| Impact power | 250W peak |
| Impulse rate | Automatic impact for about 6 seconds |
| Surge voltage levels switch | Manual |
| Voltage adjustment type | Continuous |
| Indication | High-voltage side voltage metering, indication of output voltage and current in real time |
| Operating modes switch | Manual |
| Minimum Output current in DC mode | 7.5mA at 32kV |
| Safe protection | With zero start protection function, safe and reliable |
| Discharge | Unique high-voltage measurement design, in the stop state, it will automatically discharge the internal capacitance of the device |
| Working power | AC 220V±15% ,50Hz±1Hz(60Hz) |
| DC withstand voltage testing | Output voltage adjustable and indication range 0-32kV, output current indication range 0-20A |
| Safety | Over-voltage, Over-current, Overheating protection. Automatic discharge after operation |
| Protection rating | Not lower than IP54 |
| Total weight | Not more than 30kg |
II,TDR cable fault locator XHGG502A2
| Fixed-point mode | Standard mode, enhanced mode, noise reduction mode, custom mode (ms, waveform) |
| Fixed point method | Intelligent time difference method, electromagnetic inspection method, acoustic measurement method |
| Positioning accuracy | Fixed point: 0.1m, Path: 0.1m |
| Display | TFT ultra-bright 5-inch, 800×480 true color |
| language | Graphical language is more intuitive |
| Gain | 120dB, fully automatic adjustment, also can be adjusted manually |
| Frequency range | 100~1600Hz |
| Dynamic Range | 0~112dB(16 gears) |
| Synchronous trigger | Acoustic fully automatic synchronous trigger; magnetic field fully automatic synchronous trigger |
| Detection range | 0.00~99.99ms,75mV~75V |
| Probe | Automatic mute, fully digital metal intelligent probe |
| Headphone | 600Ω military-grade strong noise reduction and anti-interference technology |
| Working power | 4*18650 Standard lithium battery |
| Working hours | More than 8 hours |
| Ambient temperature | -25~65ºC; relative humidity: ≤90% |
| Weight | Host 0.6kg; Sensor 1.4kg |
| Waterproof grade | IP65 |
IV,Cable path comprehensive tester XHGX507C
| Receiver | |
| Function | Pipeline detection (cable position tracking, direction display, depth measurement, current measurement), cable identification, A-frame fault finding (optional function) |
| Power | 8.4V large capacity rechargeable lithium battery |
| Input method | Built-in receiving coil, flexible caliper, A-frame (optional function) |


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