HV testing laboratory

The corporate keeps towards the operation concept "scientific administration, superior quality and performance primacy, client supreme for HV testing laboratory, water termination system , basket coiler , cable drawing machine , Presently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details. To create much more price for clients is our company philosophy; purchaser growing is our working chase for HV testing laboratory, Our staffs are rich in experience and trained strictly, with professional knowledge, with energy and always respect their customers as the No. 1, and promise to do their best to provide the effective and individual service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we will develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.


  • Impulse Voltage Test System

    Impulse Voltage Test System

    1. Introduction In the development of a modern society, the development of various fields has increased the demand for power. In order to ensure the stability of the power system, it is necessary to increase the emphasis on high-voltage power cable management and choose its test methods and tests reasonably. Technology to find problems in power cables in time. Using reasonable test methods and detection techniques can improve the efficiency and quality of the power sector, reduce energy consu...
  • Factory Free sample Sf6 Standard Capacitor -
 HV Shielded Test Room – LINT TOP

    Factory Free sample Sf6 Standard Capacitor - HV Shielded Test Room – LINT TOP

    1. Introduction The HV partial discharge hall is mainly used for power transformer, HV inductor, arrester, HV switch, HV XLPE cable and so on, the shielded room is used for avoiding electromagnetic interference which can affect partial discharge test. 2. Technical Parameters Rated Voltage (kV) ±100-2000 (and above) Exterior Dimension (m) 60*40*30(L*W*H)(bigger size is available) Grounding Resistor Requirement<1.0Ω Insulating Resistance ≤10KΩ(measured after completin...
  • OEM Manufacturer Shielding Room -
 AC Resonance PD Free Test System – LINT TOP

    OEM Manufacturer Shielding Room - AC Resonance PD Free Test System – LINT TOP

    Compared with overhead lines, cable lines have the advantages of concealed laying, less climate interference, less maintenance, and less impact on the city’s city appearance, and their application in urban power grids is becoming more and more common. Among them, cross-linked polyethylene (XLPE) power cables have become mainstream cables because of their good electrical mechanical performance, large transmission capacity, and flexible construction and installation. Long-distance high-vo...
  • PriceList for Ac Resonant Test System -
 Power Frequency AC Spark Tester – LINT TOP

    PriceList for Ac Resonant Test System - Power Frequency AC Spark Tester – LINT TOP

    1. Introduction Power frequency AC spark tester is a dedicated test device for detecting wire and cable insulation faults. Integrated with the technology of solid-state AC voltage regulation and single-chip microprocessor control, the machine has a stable voltage output (not affected by the change of the power supply voltage), high fault detection sensitivity, versatility, user-friendly, safe and reliable, new structure and beautiful appearance. 2. Technical Parameters Model LT-15A LT...
  • OEM Supply Hv Shielded Test Room -
 AC Voltage Withstand Test System – LINT TOP

    OEM Supply Hv Shielded Test Room - AC Voltage Withstand Test System – LINT TOP

    1. Introduction The AC voltage test system is mainly used for power cable, electric transformer, HV  instrument transformer, HV switch, etc. The test items include AC voltage test, PD test  and electric aging test. 2. Components 1. Test transformer 2. LV filter 3. Coupling capacitor 4. Digital PD detector 5. Double shielded isolated transformer 6. HV capacitive divider 7. Contact type regulator 8. Digital control desk 3. Technical Parameters 1. Rated voltage: 1.0KV-1500KV (and above) 2. Rated...
  • Free sample for Cable Test Termination System -
 Power Frequency AC Spark Tester – LINT TOP

    Free sample for Cable Test Termination System - Power Frequency AC Spark Tester – LINT TOP

    1. Introduction Power frequency AC spark tester is a dedicated test device for detecting wire and cable insulation faults. Integrated with the technology of solid-state AC voltage regulation and single-chip microprocessor control, the machine has a stable voltage output (not affected by the change of the power supply voltage), high fault detection sensitivity, versatility, user-friendly, safe and reliable, new structure and beautiful appearance. 2. Technical Parameters Model LT-15A LT...
  • China Cheap price Dc Spark Tester -
 Horizontal Tensile Testing Machine – LINT TOP

    China Cheap price Dc Spark Tester - Horizontal Tensile Testing Machine – LINT TOP

    1. Introduction Horizontal tensile testing machine is designed specifically for tensile testing of overhead conductors, these test frames use a horizontal test opening to accommodate long specimens and high elongation demands. 2. Features 1. Large effective bed clearance enables testing of a wide range of specimens, full length specimens; sling construction; high capacity specimens. 2. An adjustable carriage is provided supported on free moving rollers for easy placement of the carriage appro...
  • Wholesale Price Cable Spark Tester -
 Tanδ Measuring Bridge – LINT TOP

    Wholesale Price Cable Spark Tester - Tanδ Measuring Bridge – LINT TOP

    1. Introduction The system is used for HV cable, power transformer, HV switch and so on. It judges quality of test sample by HV Tanδ test to improve the quality. Computer in the device can process data automatically and display the results directly on the panel. It is high accurate, stable and easy-to-operate. 2. Technical Parameters 1. Accuracy: Cx±(reading×1%+1pF) other metal DF tgδ±(reading×1%+0.00040) PF cosφ±(reading×1%+0.00040) 2. Interference: Ratio of interference current to specimen ...
  • China OEM Hv Testing Laboratory Machine -
 Simplex & Duplex Indoor Optical Fiber Cable Production Line – LINT TOP

    China OEM Hv Testing Laboratory Machine - Simplex & Duplex Indoor Optical Fiber Cable Production Line – LINT TOP

    1. Introduction Simplex and duplex indoor optical cables are suitable for the interconnection between instruments and communication equipment. It uses tight sleeve optical fiber, high-strength aramid reinforcement, with flame-retardant outer sheath structure. The structure of the optical cable is simple, with a small outer diameter and light weight; the all-dielectric structure is free from electromagnetic interference. It is easy to strip and use, so it has a very wide range of applications ...
  • New Arrival China Insulation Layer Testing Equipment -
 SF6 Standard Capacitor – LINT TOP

    New Arrival China Insulation Layer Testing Equipment - SF6 Standard Capacitor – LINT TOP

    1. Introduction The standard capacitor is widely used in the high voltage test. It can be connected with tan delta bridge to measure the dielectric loss of test object. For example, during dielectric loss test, it is used as standard, and compare the capacitance and tgδ value with measuring capacitor, cable, bushing, insulator, transformer winding and insulation materials. 2. Features 1. Rated voltage: 10-400kV 2. Rated capacitance: 50, 100pf 3. Frequency: 50Hz 4. Precision: ≤±0.5% 5.Drift of...
  • Good Quality Ac Resonant Test System -
 Impulse Voltage Test System – LINT TOP

    Good Quality Ac Resonant Test System - Impulse Voltage Test System – LINT TOP

    1. Introduction In the development of a modern society, the development of various fields has increased the demand for power. In order to ensure the stability of the power system, it is necessary to increase the emphasis on high-voltage power cable management and choose its test methods and tests reasonably. Technology to find problems in power cables in time. Using reasonable test methods and detection techniques can improve the efficiency and quality of the power sector, reduce energy consu...
  • 2019 High quality Power Frequency Ac Spark Tester -
 SF6 Standard Capacitor – LINT TOP

    2019 High quality Power Frequency Ac Spark Tester - SF6 Standard Capacitor – LINT TOP

    1. Introduction The standard capacitor is widely used in the high voltage test. It can be connected with tan delta bridge to measure the dielectric loss of test object. For example, during dielectric loss test, it is used as standard, and compare the capacitance and tgδ value with measuring capacitor, cable, bushing, insulator, transformer winding and insulation materials. 2. Features 1. Rated voltage: 10-400kV 2. Rated capacitance: 50, 100pf 3. Frequency: 50Hz 4. Precision: ≤±0.5% 5.Drift of...