# Xi'an Xu&Hui Electromechanical Technology Co., Ltd. | customized cable test van,transformer test vehicle,cable fault detection van, Dual-Mode Live De-Energized Detection,15A Pulse Signal Cable Identification,High-Sensitivity Field Cable Finder, ARC multi pulse cable fault locator,120km cable pre locator 400MHz,high voltage cable fault tester, ## summary > Manufacturer, Brands: XZH TEST, Xi'an Xu&Hui Electromechanical Technology Co., Ltd. is a high-tech enterprise integrating scientific research, production, sales and service., Established in 2013, Employees: 50~100, Annual sales: 1000000-5000000, Export ratio: 80% - 90%, Primary markets: Worldwide. ## Company Information * [Company Profile](https://www.xzhtest.com/aboutus.html): Overview, history, teams and core capabilities. * [Factory & Manufacturing](https://www.xzhtest.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength. * [Quality Control](https://www.xzhtest.com/quality.html): ISO certifications, quality standards, and compliance. * [Contact Us](https://www.xzhtest.com/contactus.html): Global offices, inquiries, and support channels. ## Product Category * [TDR Cable Fault Locator](https://www.xzhtest.com/supplier-4610179-tdr-cable-fault-locator): Keywords: Underground Power Cable Fault Locator,Cable Fault Pre Locator,Cable Fault Distance Locator. * [Cable Fault Pinpointer](https://www.xzhtest.com/supplier-4610180-cable-fault-pinpointer): Keywords: Electricity Cable Fault Pinpointer,Underground Cable Fault Pinpointer,Cable Fault Locator. * [Cable Fault Locator](https://www.xzhtest.com/supplier-4610178-cable-fault-locator): Keywords: High Voltage Cable Fault Locator, High Voltage Pulse Generator,Portable Cable Fault Locator. * [Transformer Tester](https://www.xzhtest.com/supplier-4610198-transformer-tester): Keywords: 20A winding resistance tester,DC winding resistance tester,DC winding resistance meter. * [Cable Route Tracer](https://www.xzhtest.com/supplier-4610181-cable-route-tracer): Keywords: Electric Cable Fault Locator,Underground Cable Locator Tester,Utility Metal Detector. * [CT PT Analyzer](https://www.xzhtest.com/supplier-4610199-ct-pt-analyzer): Keywords: CT PT analyzer transformer tester,customizable CT PT analyzer,transformer characteristic tester. * [High Voltage Surge Generator](https://www.xzhtest.com/supplier-4610182-high-voltage-surge-generator): Keywords: 2450J High Voltage Surge Generator,High Voltage Surge Generator,35kV High Voltage Surge Generator. * [Circuit Breaker Analyzer](https://www.xzhtest.com/supplier-4610200-circuit-breaker-analyzer): Keywords: arrester monitoring calibrator China made,circuit breaker analyzer calibrator,arrester monitoring device calibrator. * [Cable Sheath Fault Locator](https://www.xzhtest.com/supplier-4610183-cable-sheath-fault-locator): Keywords: Cable Sheath Fault Point Locator,XHHD523L Cable Sheath Locator,Precise Positioning Cable Sheath Locator. * [Cable Identifier](https://www.xzhtest.com/supplier-4621009-cable-identifier): Keywords: De-energized Cable Identifier,Cable Identifier,Energized Cable Identifier. * [Cable Spiker](https://www.xzhtest.com/supplier-4621010-cable-spiker): Keywords: Remote Control Cable Spiker,Dual Spiking Tool Cable Spiker,Safe Cable Spiker. * [Relay Protection Tester](https://www.xzhtest.com/supplier-4610202-relay-protection-tester): Keywords: 6 phase microcomputer relay protection calibrator,XHJB666 microcomputer relay protection calibrator. * [Cable Test Van](https://www.xzhtest.com/supplier-4621011-cable-test-van): Keywords: customized cable test van,transformer test vehicle,cable fault detection van. * [Ground Tester](https://www.xzhtest.com/supplier-4610203-ground-tester): Keywords: XHDJ706 Earth Resistance Soil Resistivity Tester,Voltage Earth Resistance Soil Resistivity Tester. * [Cable Fault Simulation System](https://www.xzhtest.com/supplier-4621012-cable-fault-simulation-system): Keywords: Cable fault simulator open circuit,Cable fault tester short circuit,High resistance cable fault system. * [AC DC Hipot Tester](https://www.xzhtest.com/supplier-4610204-ac-dc-hipot-tester): Keywords: VLF Hi-Pot tester for shielded cable,AC DC withstand voltage tester,Hi-Pot tester with VLF technology. * [Digital Burn-Through bridge](https://www.xzhtest.com/supplier-4621014-digital-burn-through-bridge): Keywords: High Voltage Digital Burn Through Bridge,Intelligent Digital Burn Through Bridge. * [DC High voltage Power Supply](https://www.xzhtest.com/supplier-4621018-dc-high-voltage-power-supply): Keywords: DC high voltage power supply with capacitor,DC withstand voltage test equipment,high voltage sphere gap tester. * [Energy Storage Capacitor](https://www.xzhtest.com/supplier-4621019-energy-storage-capacitor): Keywords: High Voltage Energy Storage Capacitors ,External Capacitor,Pulse Power Capacitor. * [Portable Cable Fault Location System](https://www.xzhtest.com/supplier-4636636-portable-cable-fault-location-system): Keywords: Portable Cable Fault Detector Machine,Cable Fault Detector Machine,Cable Fault Locator. ## Featured Products * [Portable 32kV 1024J DC Impulse Surge Generator 2uF for Underground Cable Fault Location and Testing|XHHV535-2L](https://www.xzhtest.com/videos-48669033-portable-32kv-1024j-dc-impulse-surge-generator-2uf-for-underground-cable-fault-location-and-testing-.html): Keywords: 1024J 2uF Budget Impulse Tester,32kV DC Withstand Portable Generator,EMP-DC Dual Output Fault Locator. * [Customized Cable Fault Test Van Power Transformer Comprehensive Test Vehicle](https://www.xzhtest.com/sale-49239522-customized-cable-fault-test-van-power-transformer-comprehensive-test-vehicle.html): Keywords: customized cable test van,transformer test vehicle,cable fault detection van. * [Cable Route Tracer Underground Pipe Locator 500000x Magnification for Municipal Utility Fleet Operations| XHLJ504](https://www.xzhtest.com/sale-49066457-cable-route-tracer-underground-pipe-locator-500000x-magnification-for-municipal-utility-fleet-operat.html): Keywords: Municipal Cable Route Mapping Tool,Portable Underground Pipe Locator,Pre-Dig Cable Detection Equipment. * [119kg Trolley DC High Voltage Surge Generator 2450J 4uF for 35kV Power Cable Fault Testing|XHHV535-4T](https://www.xzhtest.com/sale-48669303-119kg-trolley-dc-high-voltage-surge-generator-2450j-4uf-for-35kv-power-cable-fault-testing-xhhv535-4.html): Keywords: 2450J 4uF Trolley Surge Tester,Tri-Mode DC Withstand Generator,7-Second Auto Impulse Discharge. * [Portable Arc-Reflection Cable Fault Detection System](https://www.xzhtest.com/videos-48668511-portable-arc-reflection-cable-fault-detection-system.html): Keywords: Portable Cable Fault Detector Machine,Arc Cable Fault Detector Machine. * [15kV 900J Portable Tie-Rod Low Voltage Surge Generator 8uF for Cable Fault Detection|XHHV515-8L](https://www.xzhtest.com/videos-48517047-15kv-900j-portable-tie-rod-low-voltage-surge-generator-8uf-for-cable-fault-detection-xhhv515-8l.html): Keywords: 15kV 900J 8uF Portable Tester,Tie-Rod Adjustable Surge Generator,0-100s Timed Impulse Discharge. * [Cable Identifier Dual-Mode Live and De-Energized Cable Identification for Field Construction and Maintenance| XHSB505B](https://www.xzhtest.com/videos-48339632-cable-identifier-dual-mode-live-and-de-energized-cable-identification-for-field-construction-and-mai.html): Keywords: Dual-Mode Live De-Energized Detection,15A Pulse Signal Cable Identification,High-Sensitivity Field Cable Finder. * [ARC Multi-Pulse Cable Fault Pre-Locator 10.1-inch Touch 120km Range 400MHz Sampling XHGG502A](https://www.xzhtest.com/videos-48230577-arc-multi-pulse-cable-fault-pre-locator-10-1-inch-touch-120km-range-400mhz-sampling-xhgg502a.html): Keywords: ARC multi pulse cable fault locator,120km cable pre locator 400MHz,high voltage cable fault tester. * [Digiphone Touch 5 XHDD503E Portable Cable Fault Pinpointer with AMS, BNR and A-Frame Step Voltage Detection](https://www.xzhtest.com/videos-48262546-digiphone-touch-5-xhdd503e-portable-cable-fault-pinpointer-with-ams-bnr-and-a-frame-step-voltage-det.html): Keywords: AMS Acoustic-Magnetic Sync Detection,BNR Background Noise Reduction Technology,A-Frame Step Voltage Method. * [Digital Cable Fault Pinpointer with BNR Noise Reduction, 5-inch Touch LCD, IP65 Sensor, <0.2m Accuracy](https://www.xzhtest.com/videos-48520597-digital-cable-fault-pinpointer-with-bnr-noise-reduction-5-inch-touch-lcd-ip65-sensor-0-2m-accuracy.html): Keywords: Digital BNR Noise Reduction Technology,5-inch Touch LCD IP65 Sensor,<0.2m Precision Fault Pinpointing. ## Case Studies & Applications * [10kV Cable High-Resistance Fault Testing Case Study](https://www.xzhtest.com/cases/10kv-cable-high-resistance-fault-testing-case-study-43062.html) * [Field Test Case of High-Resistance Fault Location for 35kV Long Cables at the Ordos Wind Farm](https://www.xzhtest.com/cases/field-test-case-of-high-resistance-fault-location-for-35kv-long-cables-at-the-ordos-wind-farm-82639.html) * [Campus Underground Cable Fault Location — XHDD-503 Pinpointer at Linyou Middle School, China](https://www.xzhtest.com/cases/campus-underground-cable-fault-location-xhdd-503-pinpointer-at-linyou-middle-school-china-83102.html) * [110kV Cable Outer Sheath Fault Detection at Xi'an Yanliang — Precision Location with Multi-Method Approach](https://www.xzhtest.com/cases/110kv-cable-outer-sheath-fault-detection-at-xi-an-yanliang-precision-location-with-multi-method-appr-83702.html) * [Tongchuan PV Plant Underground Cable Fault Precision Location — Rapid Detection Restores Solar Generation](https://www.xzhtest.com/cases/tongchuan-pv-plant-underground-cable-fault-precision-location-rapid-detection-restores-solar-generat-83951.html) * [800V PV Station Cable Fault Detection — YJLV 3×120 B-Phase Short Circuit Pre-Location at QinYuan Solar Plant](https://www.xzhtest.com/cases/800v-pv-station-cable-fault-detection-yjlv-3-120-b-phase-short-circuit-pre-location-at-qinyuan-solar-84449.html) * [35kV Cable Flashover Fault Detection and Repair at 300MW Wuwei PV Power Station Using Integrated Test System](https://www.xzhtest.com/cases/35kv-cable-flashover-fault-detection-and-repair-at-300mw-wuwei-pv-power-station-using-integrated-tes-84753.html) * [10kV Cable High-Resistance Fault Detection: Dual-Cable Location Case Study at Baqiao Substation](https://www.xzhtest.com/cases/10kv-cable-high-resistance-fault-detection-dual-cable-location-case-study-at-baqiao-substation-85000.html) * [110kV Underground Power Cable Outer Sheath Fault Location & Diagnostic Testing — Pune, India](https://www.xzhtest.com/cases/110kv-underground-power-cable-outer-sheath-fault-location-85622.html) * [10kV Power Cable Fault Detection and Location – Austin, Texas](https://www.xzhtest.com/cases/10kv-power-cable-fault-detection-and-location-austin-texas-86278.html) * [Detection of 35kV cable faults at the Sidrap wind farm in Indonesia using a cable fault location system.](https://www.xzhtest.com/cases/detection-of-35kv-cable-faults-at-the-sidrap-wind-farm-in-indonesia-using-a-cable-fault-location-sys-85863.html) * [10kV Power Cable Fault Detection and Precision Location Case Study Santiago Chile External Damage at 182m](https://www.xzhtest.com/cases/10kv-power-cable-fault-detection-and-precision-location-case-study-santiago-chile-external-damage-at-86323.html) * [400V Armored Cable Fault Detection at University of Moratuwa — XZH TEST Cable Fault Locator Field Application](https://www.xzhtest.com/cases/400v-armored-cable-fault-detection-at-university-of-moratuwa-xzh-test-cable-fault-locator-field-appl-86618.html) * [400V Low-Voltage Cable Fault Detection at Xianyang Normal University Using Impulse and Acoustic Pinpointing](https://www.xzhtest.com/cases/400v-low-voltage-cable-fault-detection-at-xianyang-normal-university-using-impulse-and-acoustic-pinp-87551.html) * [10kV XLPE Cable Fault Detection in Denver, Colorado: High-Resistance Fault Located at 377 Meters](https://www.xzhtest.com/cases/10kv-xlpe-cable-fault-detection-in-denver-colorado-high-resistance-fault-located-at-377-meters-87768.html) * [380V Low Voltage Cable Fault Detection Case for Water Supply Company in Indonesia](https://www.xzhtest.com/cases/380v-low-voltage-cable-fault-detection-case-for-water-supply-company-in-indonesia-88518.html) * [800V Low-Voltage Cable Fault Detection and Location Case Study in Thessaloniki, Greece](https://www.xzhtest.com/cases/800v-low-voltage-cable-fault-detection-and-location-case-study-in-thessaloniki-greece-88647.html) * [35kV Cable Fault Location at a PV Plant in Japan: Joint Water-Ingress Fault Found at 2,500 m](https://www.xzhtest.com/cases/35kv-cable-fault-location-at-a-pv-plant-in-japan-joint-water-ingress-fault-found-at-2-500-m-96418.html) * [800V Cable Fault Detection at Weinan Solar Plant: B-Phase Short to Armor Precisely Located](https://www.xzhtest.com/cases/800v-cable-fault-detection-at-weinan-solar-plant-b-phase-short-to-armor-precisely-located-96415.html) * [10kV Cable Fault Location Case in Almaty, Kazakhstan: High-Resistance Ground Fault Pinpointed at 371.5m](https://www.xzhtest.com/cases/10kv-cable-fault-location-case-in-almaty-kazakhstan-high-resistance-ground-fault-pinpointed-at-371-5-96735.html) ## Search Search endpoint: https://www.xzhtest.com/buy-{keyword}.html Rules: - Convert keywords to lowercase - Replace spaces with "-" - Remove special characters Users can combine keywords for more precise searches. ## News & Blog * [400V Cable Fault Accurate Location](https://www.xzhtest.com/news/400v-cable-fault-accurate-location-191433.html) * [Low voltage cable near-end fault detection](https://www.xzhtest.com/news/low-voltage-cable-near-end-fault-detection-192351.html) * [10kV cable fault detection-Underground cable corridor + pipe penetration](https://www.xzhtest.com/news/10kv-cable-fault-detection-underground-cable-corridor-pipe-penetration-192457.html) * [35KV cable outer sheath fault detection](https://www.xzhtest.com/news/35kv-cable-outer-sheath-fault-detection-193146.html) * [Welcome Saudi customer to visit XZH TEST](https://www.xzhtest.com/news/welcome-saudi-customer-to-visit-xzh-test-193234.html) * [How Long Do Power Cables Last? A Comprehensive Guide to Cable Lifespan & Maintenance](https://www.xzhtest.com/blog/how-long-do-power-cables-last-a-comprehensive-guide-to-cable-lifespan-373877.html) * [8 Key Specifications to Consider Before Buying a Cable Fault Locator](https://www.xzhtest.com/blog/8-key-specifications-to-consider-before-buying-a-cable-fault-locator-374515.html) * [Smart Grid and the Evolution of Cable Testing Technology](https://www.xzhtest.com/blog/smart-grid-and-the-evolution-of-cable-testing-technology-375996.html) * [Cable Fault Detection vs Cable Testing: What Is the Difference?](https://www.xzhtest.com/blog/cable-fault-detection-vs-cable-testing-what-is-the-difference-376340.html) * [Low Voltage vs Medium Voltage Cable Fault Detection: Key Differences](https://www.xzhtest.com/blog/low-voltage-vs-medium-voltage-cable-fault-detection-key-differences-376936.html)