Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
| Payment Terms | T/T |
| Delivery Time | 5-8 work days |
| Packaging Details | wooden packaging |
| Product name | underground cable fault locator system |
| Model Combination | 502+503C+507+535-4TS |
| Function | 0-32kV cable fault locaiton |
| Power supply | AC220V±10%, 50/60Hz |
| Warranty | 1 Year |
| TDR | 502 (ARC multi-shot) |
| Cable fault pinpointer | 503D(digital AMS test method) |
| Cable pipe locator | 507(multi function) |
| High voltage pulse generator | 535-4TS(8/16/32kV) |
| Brand Name | XZH TEST |
| Model Number | 502+503C+507+535-4TS |
| Certification | CE ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 5-8 work days |
| Packaging Details | wooden packaging | Product name | underground cable fault locator system |
| Model Combination | 502+503C+507+535-4TS | Function | 0-32kV cable fault locaiton |
| Power supply | AC220V±10%, 50/60Hz | Warranty | 1 Year |
| TDR | 502 (ARC multi-shot) | Cable fault pinpointer | 503D(digital AMS test method) |
| Cable pipe locator | 507(multi function) | High voltage pulse generator | 535-4TS(8/16/32kV) |
| Brand Name | XZH TEST | Model Number | 502+503C+507+535-4TS |
| Certification | CE ISO | Place of Origin | China |
| High Light | 32kV portable cable fault locator ，underground cable fault detection system ，HV arc cable locator with warranty | ||
XZH Portable cable fault location system XHGG502+XHDD503D+XHGX507+XHHV535-4TS
The set of equipment is used to detect the main insulation failure of power cables with voltage levels of 35KV and below accurately and quickly; calibrate the cable length; accurately detect the direction and depth of the cable buried.
★Cable fault pre-location: with the reflectometer XHGG502 based on the low-voltage impulse reflection method(TDR), and high-voltage decay(flashover) method (DECAY), multiple impulse(ARC)arc reflection method.
★cable path tracing, buried depth detection: XHGX507 cable pipe locator is an all-digital locator with clear display and reliable positioning. Graphical operation instructions and sound indication, making it the easiest-to-use pipe locator available today.
Powered by rechargeable battery, it can also display cable depth and current.
507 is a multifunctional cable fault tester, which can be used for cable fault location, identification, comprehensive testing of path and depth.
★Cable fault pinpoint location: XHDD503D uses acoustic-magnetic synchronization method, equipped with 2048 J surge generator and intelligent digital signal receiver.
The portable cable fault location system is configured with the removable ARC cable fault locator with ultra-high brightness, large LCD screen 12.1” display with touch control, making the process of fault pre-location quick, easy and efficient.
High voltage 2048 J surge generator XHHV535-4TS is accompanied by a surge levels switch which allows to achieve the maximum surge impulse energy at 8, 16 and 32 kV.
It has features operator safety assurance systems and provides a reliable and comprehensive technical solution for low- and medium-voltage cables faults.
| Pre-location methods | Low voltage pulse method | |
| ARC (multi-shot) | ||
| High voltage flashover method: ICE (impulse current method)DECAY (voltage decay method) | ||
| Display | 12.1 inch industrial-grade computer control, touch operation mode | |
| System | Windows operating, super cable management, automatic generate test reports. | |
| Function | Speed, resistance, distance measurement | |
| Data sampling rate | 60MHz, 120 MHz, 240MHz, 400MHz | |
| Pulse amplitude | 400Vpp | |
| Pulse width | 0.1uS and 2uS | |
| Measuring distance | ≥68Km | |
| Reading resolution | 0.1m | |
| Test accuracy | ＜0.5m | |
| Cable length choice | <1Km (short distance); <3Km (medium distance); >3 Km (long distance) (test low-voltage pulse amplitude: 400Vpp) | |
| Pulse coupler withstand voltage | 35kV DC | |
| Test blind zone | No | |
| Data storage | With the function of storing massive test waveforms | |
| Power supply | Built-in rechargeable lithium battery, it can work continuously for more than 4 hours after being fully charged. | |
| Communication | With standard printer USB interface | |
| Working conditions | Temperature -25℃～+65℃, relative humidity 85%, atmospheric pressure 750±30mmHg; | |
| Volume and weight | Cable fault tester 430×380×220mm-8kg; Pulse coupler 430×380×220mm-7kg. |
| -25℃-40℃, humidity 5-90%RH, altitude <4500m. | Display | 5-inch color LCD, 1024*600 resolution, with touch function |
| System | Acoustic and magnetic waves are displayed on the screen at the same time, and the time difference between acoustic and magnetic is automatically calculated and the value is displayed. | |
| Background noise reduction mode (BNR) | effectively filters out environmental interference noise | |
| Gain and trigger adjustable | The gain value (0-7) of the acoustic signal and the magnetic signal can be adjusted and the trigger threshold (0-100) can be adjusted manually, which is more convenient for fixed point | |
| Sound channel | All-pass: 100Hz~1500Hz. Low pass: 100Hz~400Hz. High pass: 150Hz~1500Hz. Bandpass: 200Hz~600Hz. | |
| Fixed-point accuracy | 0.1m | |
| Power supply | Rechargeable lithium-ion battery, continuous use time > 8 hours, charger: input AC220V±10%, 50Hz; nominal output 8.4V, 1A. Charging time: <6 hours | |
| Volume and weight | PVC protection case:479X387X210, 7KG | |
| Conditions of use | -25℃-40℃, humidity 5-90%RH, altitude <4500m. |
| Cable route tracing-XHGX507 | Main composition | Transmitter, receiver, transmitting clamp, receiving clamp, A-frame |
| Function | Detect the precise direction and depth of underground cables and locate open circuits, short circuits and sheath faults incables(Can find insulation faults up to 2MΩ to ground), and identify cables. Built-in ohmmeter to measure cable loop resistance. | |
| Power supply | Both transmitter and receiver with 8.4V rechargeable battery, no need for mains power during testing | |
| Display | All-digital locator, graphic display, no need for headphones during testing, reliable positioning. With cable buried depth display, current display. With backlight function to adapt to night operation | |
| Transmitter signal transmission connection method | Direct connection method, coupling method, induction method | |
| Receiver working mode | valley method (zero value mode), crest method (peak mode), step voltage method and clamp current method (A-frame) | |
| Working frequency of transmitter | low frequency (815Hz), intermediate frequency (8kHz), high frequency (33 kHz), radio frequency (83 kHz) | |
| Working frequency of receiver | low frequency (815Hz), intermediate frequency (8kHz), high frequency (33 kHz), radio frequency (83 kHz), 50Hz | |
| Gain control | Manual adjustment, dynamic range is 100db | |
| Max detection depth | 5-8 meters | |
| Working temperature | -10°C——+55°C | |
| Transmitter protection | Over-current and overheating automatic protection | |
| Weight and volume | Outer protection case: 720*435*210, 14KG |
| High voltage surge generator XHHV535-4TS | Surge voltage levels and adjustment ranges | Level 1 : 0-8KV Level 2: 0-16KV Level 3: 0-32KV |
| Surge voltage levels switch | Manual | |
| Voltage adjustment type | Continuous | |
| Indication | High-voltage side voltage metering, indication of output voltage and current in real time | |
| Surge energy at each level | Up to 2048J | |
| Operating mode | Single trigger, cycle(every 3-8 seconds discharge once, adjustable), DC(withstand voltage test) | |
| Operating modes switch | Manual | |
| Impact time | about 5 seconds for automatic impact, arbitrary control time for manual impact | |
| Impact power | 2KVA | |
| Built-in capacitor | 4μF/32kV, 16μF/16kV, 64μF/8kV three-speed adjustment | |
| 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±10% 50Hz±2Hz (other voltage and frequency can be customized) | |
| DC withstand voltage testing | Output voltage adjustment and indication range 0-32KV, Output current indication range 0-20A | |
| Burn current | 50mA, The lower the voltage, the higher the current | |
| Connecting cable | High voltage output cable: 5m, Power supply cable: 3m Protective earthing cable:5m, power cable 2.5m | |
| Safety | Overvoltage, Over-current, Overheating protection. Automatic discharge after operation. | |
| Protection rating | Not lower than IP54 | |
| Working power | AC 220V±10% 50Hz±2Hz(other voltage and 60Hz optional) | |
| Dimensions(mm) | 534L×444W×805H | |
| Total weight | About 120kg |
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
1000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Xi'an Xu&Hui Electromechanical Technology Co., Ltd. /Xian XZH Electric Power Technology Co., Ltd. has found in 2013, located in Xi'an, China. which is a highly experienced team dedic... Xi'an Xu&Hui Electromechanical Technology Co., Ltd. /Xian XZH Electric Power Technology Co., Ltd. has found in 2013, located in Xi'an, China. which is a highly experienced team dedic...
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