Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Factory Direct Sales Pull-rod Cable Fault test Cable Outer Sheath Fault Locator","imgUrl":"https:\/\/img.chinax.com\/nimg\/a1\/2b\/4a9d118c63dd5669abfab6f5197e-200x200-1\/factory_direct_sales_pull_rod_cable_fault_test_cable_outer_sheath_fault_locator.jpg","attrs":{"Brand Name":"XZH TEST","Model Number":"XHHD523L","Certification":"CE ISO","Place of Origin":"China"}}
{"title":"Adjustable Voltage Frequency Underground Power Cable Sheath Fault Locator","imgUrl":"https:\/\/img.chinax.com\/nimg\/11\/9c\/66bb514ef0a053b071721d08cc80-200x200-1\/adjustable_voltage_frequency_underground_power_cable_sheath_fault_locator.jpg","attrs":{"Brand Name":"XZH TEST","Model Number":"XHHD523L","Certification":"CE, ISO","Place of Origin":"Xi'an, Shaanxi, China"}}
{"title":"10kV-500kV Cable Sheath Fault Locator for Inspection and Fault Location of Hv","imgUrl":"https:\/\/img.chinax.com\/nimg\/58\/f2\/27202af59c889e1b1698220f972f-200x200-1\/10kv_500kv_cable_sheath_fault_locator_for_inspection_and_fault_location_of_hv_cables.jpg","attrs":{"Brand Name":"XZH TEST","Model Number":"XHHD523L","Certification":"CE","Place of Origin":"Xi'an, Shaanxi, China"}}
{"title":"Portable Power HV Underground Cable Sheath Fault Pinpoint Locator","imgUrl":"https:\/\/img.chinax.com\/nimg\/f3\/60\/4b28f2067289a2286a016aee2bb4-200x200-1\/portable_power_hv_underground_cable_sheath_fault_pinpoint_locator.jpg","attrs":{"Brand Name":"XZH TEST","Model Number":"XHHD523L","Certification":"CE","Place of Origin":"Xi'an, Shaanxi, China"}}
{"title":"Electronic No-Load Voltage 7500V High-Resistance Cable Fault Detection Sheath","imgUrl":"https:\/\/img.chinax.com\/nimg\/0b\/6f\/9e27dc9fa6d503ace06dce98196f-200x200-1\/electronic_no_load_voltage_7500v_high_resistance_cable_fault_detection_sheath_fault_pre_location_high_voltage_bridge.jpg","attrs":{"Brand Name":"XZH TEST","Model Number":"XHHG521A","Certification":"CE","Place of Origin":"Xi'an, Shaanxi, China"}}
{"title":"7500V Cable Outer Sheath Fault Pre-Locator N.W 25kg For Accurate Fault Detection","imgUrl":"https:\/\/img.chinax.com\/nimg\/03\/4a\/04d01a2d23abb48784cfe7cf712a-200x200-1\/7500v_cable_outer_sheath_fault_pre_locator_n_w_25kg_for_accurate_fault_detection.jpg","attrs":{"Brand Name":"XZH TEST","Model Number":"XHHG521A","Certification":"CE ISO","Place of Origin":"Xi'an city,Shaanxi,China"}}
With the full deployment of the urban network transformation, many power supply bureaus, construction parties, and even design units encountered 110kV XLPE cables for the first time. Due to time constraints and insufficient experience, many cables failed to pass the withstand voltage test (10kV/ 1min).
At present, most of the outer sheath is made of HDPE sheath material, which has passed the DC 25kV/5min withstand voltage test in the factory, and the leakage current is as low as tens of μA. Therefore, most of the defects after laying are caused by external force damage during laying, including soil filling and cover. Defects after operation usually include termite bites; water in the grounding box; deterioration of the original defect; moisture penetration of the bifurcated part of the grounding wire reduces the insulation resistance, etc., sometimes because the cable is buried too deep or the surrounding conditions are complicated, so It is very difficult to locate, and some defects cannot be resolved after many years, leaving hidden dangers to the operation.
The output voltage of the high-voltage cable outer sheath fault detector is 10KV and below, which fully meets the Chinese national standard GB50150-2006 cable outer sheath withstand voltage test regulations, including the cable outer sheath handover test and preventive test suitable for cross-interconnect systems And the fault location of the outer sheath of the cable. Quickly and accurately find hidden dangers of 10kv-500kv single-core and three-core high-voltage and ultra-high voltage cable outer sheath grounding faults and large leakage currents.
At the same time, it can perform 5kv-10kv on high-density polyethylene and polyvinyl chloride cable outer sheaths, 1 The minute DC withstand voltage test is a special instrument necessary for the maintenance of cable equipment of 10kv-500kv single-core and three-core high-voltage and ultra-high voltage cable operation units, ultra-high voltage cable engineering companies, and various power transmission and transformation engineering companies.
Main features
Voltage adjustable. Frequency adjustable. Over current protection. Pin-pointing and withstand testing switched by one button , the receiver sensitivity can be adjust. Signal frequency adjustable, and zero protection. The test range without blind area The receiver sensitivity is adjustable Signal frequency is adjustable
On-site testing
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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...
