Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
| Max Detection Depth | ≥10m |
| Display | LCD with Ladder Diagram, Numeric, Backlight |
| Receiver Weight | 3 kg |
| Product Type | Professional Underground Cable Fault Pinpointer |
| Signal Strength Range | 0-999 |
| Delivery Time | 5-7 working days for stock, 15-25 days for production |
| Max Fault Resistance | 2MΩ |
| Receiver Battery | 7.4V Lithium, >8 Hours |
| Max Detection Range | 15km (Direct Method) |
| Gain Control Range | 0-100dB |
| Working Modes | Peak / Trough / Step Voltage (A-Frame) |
| Payment Terms | T/T,L/C,PayPal,Western Union |
| Supply Ability | 200 Sets per Month |
| Packaging Details | WNRLN branded rugged transport case with custom foam insert, export-grade corrugated carton |
| Transmitter Battery | 7.4V Lithium, 4-8 Hours |
| Operating Frequency | LF, RF, 50Hz Passive |
| Detection Technology | Electromagnetic Induction with Step Voltage |
| Operating Temperature | -10°C to +55°C |
| Signal Application Methods | Direct / Coupling Clamp / Induction |
| Depth Accuracy | LF ±(1-5)%, RF ±(5-12)% |
| Transmitter Weight | 4 kg |
| Place of Origin | Shaanxi, China |
| Model Number | XHGX507 |
| Brand Name | WNRLN |
| Certification | ISO 9001:2015, CE |
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Product Specification
| Max Detection Depth | ≥10m | Display | LCD with Ladder Diagram, Numeric, Backlight |
| Receiver Weight | 3 kg | Product Type | Professional Underground Cable Fault Pinpointer |
| Signal Strength Range | 0-999 | Delivery Time | 5-7 working days for stock, 15-25 days for production |
| Max Fault Resistance | 2MΩ | Receiver Battery | 7.4V Lithium, >8 Hours |
| Max Detection Range | 15km (Direct Method) | Gain Control Range | 0-100dB |
| Working Modes | Peak / Trough / Step Voltage (A-Frame) | Payment Terms | T/T,L/C,PayPal,Western Union |
| Supply Ability | 200 Sets per Month | Packaging Details | WNRLN branded rugged transport case with custom foam insert, export-grade corrugated carton |
| Transmitter Battery | 7.4V Lithium, 4-8 Hours | Operating Frequency | LF, RF, 50Hz Passive |
| Detection Technology | Electromagnetic Induction with Step Voltage | Operating Temperature | -10°C to +55°C |
| Signal Application Methods | Direct / Coupling Clamp / Induction | Depth Accuracy | LF ±(1-5)%, RF ±(5-12)% |
| Transmitter Weight | 4 kg | Place of Origin | Shaanxi, China |
| Model Number | XHGX507 | Brand Name | WNRLN |
| Certification | ISO 9001:2015, CE | ||
| High Light | Underground cable fault pinpointer with A Frame detection ，Pipe locator system with step voltage ，Cable fault detector XHGX507 | ||
The XHGX507 Pro Underground Cable Fault Pinpointer is a professional-grade electromagnetic induction detection system engineered for precise underground cable fault location. It excels at pinpointing cable-to-ground insulation faults up to 2MΩ using advanced step voltage detection technology, eliminating the need for high-voltage flashover equipment. Designed for street lighting cables, buried power distribution cables, and communication cable networks.
| Receiver Unit | |
| Operating Frequency | Low Frequency (LF), Radio Frequency (RF), 50Hz Passive |
| Antenna Modes | Peak Method (Horizontal Coil), Trough Method (Vertical Coil), A-Frame Step Voltage |
| Signal Strength Display | Ladder Diagram + Numeric (0-999) with FM Tone Audio |
| Gain Control | Manual Adjustable, 0-100dB Dynamic Range |
| Maximum Detection Depth | ≥10m |
| Maximum Detection Range | 15km (Direct Connection, Insulated Cable) |
| Depth Accuracy | LF: ±(1-5)%, RF: ±(5-12)% |
| Battery | 7.4V Rechargeable Lithium Battery |
| Battery Life | Continuous >8 Hours, Standby >16 Hours |
| Dimensions | 70cm × 20cm × 11cm |
| Weight | 3 kg (with Battery) |
| Transmitter Unit | |
| Operating Frequency | Low Frequency (LF), Radio Frequency (RF) |
| Output Modes | Direct Connection, Coupling Clamp, Induction (Built-in Antenna) |
| Matched Load Range | 5Ω - 3000Ω (Automatic Impedance Matching) |
| Impedance Display | 5-Digit LCD |
| Output Power | Low / Medium / High (Selectable) |
| Battery | 7.4V Rechargeable Lithium Battery |
| Battery Life | 4-8 Hours (Frequency & Power Dependent) |
| Dimensions | 16cm × 16cm × 39cm |
| Weight | 4 kg (with Battery) |
| Fault Location Performance | |
| Maximum Fault Resistance | 2MΩ (Cable-to-Ground Insulation Fault) |
| Fault Detection Method | Step Voltage with A-Frame / Electromagnetic Signal Drop Analysis |
| Fault Types | Open Circuit, Short Circuit, Insulation Breakdown, Sheath Damage |
| General | |
| Operating Temperature | -10°C to +55°C |
| Thermal Protection | Automatic Over-Current Protection |
| Display Backlight | Yes (Night Operation Supported) |
| Audio Indication | FM Tone Proportional to Signal Strength |
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 dedicated to developing electrical... 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 dedicated to developing electrical...
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