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XJH Series Complete Cable Withstand Voltage Test Equipment



The demand for electrical safety and high-reliability performance in power transmission, petrochemical, and metropolitan infrastructure is surging globally. At the heart of these advances stands the XJH Series Complete Cable Withstand Voltage Test Equipment, engineered to offer uncompromising voltage withstand testing for cables under rigorous industrial scenarios.

1. Industry Trends & Background
XJH Series Complete Cable Withstand Voltage Test Equipment

According to Mordor Intelligence and IEEMA, the global cable testing equipment market is projected to grow at a CAGR of 6.4% from 2023 to 2028, propelled by exponential growth in power utilities, renewable energy, and strict safety regulations (see Reference 1).

XJH Series Complete Cable Withstand Voltage Test Equipment is specifically tailored to meet soaring industry requirements for reliability, accuracy, and compliance with international standards like ISO/IEC 17025, ANSI C119.4, and national grid guidelines. The equipment supports advanced diagnostics and fault analysis, optimizing both quality assurance and maintenance regimes.

2. Technical Specifications of XJH Series Complete Cable Withstand Voltage Test Equipment
Parameter XJH-50 XJH-100 XJH-150 XJH-200
Rated Output Voltage (kV) 50 100 150 200
Max Output Current (A) 5 10 15 20
Test Frequency (Hz) 50/60 50/60 50/60 50/60
Accuracy ±1.0% ±0.8% ±0.5% ±0.5%
Cable Test Length (m) 1000 2000 3000 4000
Ambient Temp. (°C) -10~+50 -10~+50 -10~+50 -10~+50
Operation Mode Manual/Auto Manual/Auto Manual/Auto Manual/Auto
Weight (kg) 120 140 165 185
Protection Grade IP54 IP54 IP54 IP54
Certification ISO9001, CE ISO9001, CE ISO9001, CE ISO9001, CE

*Data derived from official product datasheet.

3. Manufacturing Process & Materials Overview
XJH Series Complete Cable Withstand Voltage Test Equipment
High-Strength Shell Casting
Precision aluminum alloy casting ensures lightweight robustness & high corrosion resistance.
CNC Machining & Part Integration
Critical mechanical interfaces processed via 5-axis CNC for accuracy & repeatability.
Electrical Assembly
Adoption of IEC 60228 copper conductors; insulation via advanced cross-linked polyethylene (XLPE) or PVC compounds meeting UL 1581 standards.
Firmware & Calibration
Firmware loaded & all units calibrated per IEC 61010-1 and ISO/IEC 17025 certified lab procedures.
Quality Inspection & Aging Test 100% units undergo burn-in (≥8hrs) & withstand voltage verification, ISO9001-based documentation.
XJH Series Complete Cable Withstand Voltage Test Equipment

Emphasizing corrosion-resistant housing, precision electronics, and compliance with rigorous ISO9001 / CE / ANSI standards, the XJH Series Complete Cable Withstand Voltage Test Equipment delivers reliable operation in even harsh field environments. Life-cycle tests exceed 20,000 operating cycles, with systematic recording for every batch to meet bespoke client requirements from petrochemical plants, metallurgical sites, to water supply networks.

XJH Series Complete Cable Withstand Voltage Test Equipment

Field deployment in electrical substations highlights its durability and accuracy, maintaining protection even in scenarios of surging humidity and corrosive dust.

4. Manufacturer Comparison Table
Brand / Parameter XJH Series Omicron Megger BAUR
Max. Output Voltage (kV) 200 180 120 200
Max. Output Current (A) 20 15 10 16
Accuracy (%) 0.5 1.0 2.0 1.5
Protection Level IP54 IP52 IP51 IP54
Certifications ISO9001, CE ISO9001, VDE CE, UL CE
Warranty (years) 2-3 2 2 2
User Interface Touch / PC / Remote Touch / Remote Button Touch / PC
Custom Solutions Strong Limited None Limited

*Based on public data from Omicron, Megger, BAUR.

5. Customization Services & Solution Integration

XJH Series Complete Cable Withstand Voltage Test Equipment stands out for its modular design, enabling configuration of test voltages (30–250kV), frequency selections (DC, AC, VLF), software integration, and even IoT-based remote diagnostics for unmanned substations. Our engineering team cooperates with system integrators and R&D departments to prototype custom fixtures, hybrid test procedures, and multi-standard compliance.

XJH Series Complete Cable Withstand Voltage Test Equipment
Customization Scope Description
Test Voltage Range 30-250kV, customized waveform (AC, DC, VLF)
Platform Integration PLC, DCS, SCADA compatibility; Modbus RTU/TCP
Reporting & Data Analytics Cloud-based report, remote monitoring, API output
Mechanical Adaptation Custom cable clamps, environmental enclosures (IP56/IP67)
Regional Compliance ISO/IEC, ANSI, UL, CNS, EU safety directives
Warranty Extension Standard 2-year, extendable to 5 years (with SLA)
6. Application Scenarios & Industry Use Cases
XJH Series Complete Cable Withstand Voltage Test Equipment

XJH Series Complete Cable Withstand Voltage Test Equipment is widely deployed in:

  • Power Generation and Transmission: Routine cable inspection prevents catastrophic grid failures.
  • Oil & Gas: Monitors HV cables for leaks, dielectric breakdown, ensuring Explosion-Proof Safety.
  • Steel & Metallurgy: Enables rapid quality checks for harsh industrial conditions.
  • Water Supply & Drainage: Validates cable sheath integrity in corrosive or humid environments.
  • Renewable Installations (Wind/Solar Farms): Supports cable commissioning, limiting downtimes.
  • Metro / Tunnel Infrastructures: Ensures reliability of power, signal, and emergency circuits.
Industry Typical Test Voltage (kV) Environment Typical Cable Type Key Test Objective
Petrochemical 100-200 Corrosive, Explosive XLPE, PVC, Flame Retardant Safety, Fault Localization
Metallurgy 50-150 High Temp., Dusty Mineral Insulated Insulation Quality
Waterworks 30-70 Wet, Condensation PVC, XLPE Waterproofing, Aging
Power Utility 50-200 Indoor/Outdoor MV/HV cable Withstand Test, Preventive Maintenance
Transport/Metro 40-125 Vibration, Humidity LSZH, Signal Cable Control Integrity, Emergency Readiness
7. Success Story: Municipal Power Grid
Background: A leading Asia-Pacific municipal utility integrated the XJH Series Complete Cable Withstand Voltage Test Equipment in their annual maintenance of 110kV transmission corridors.
Solution: Using XJH-150 with IoT-enabled monitoring, test teams reduced set-up times by 31% and eliminated NDT failures compared to legacy models.
Key Results:
  • Test completion rate increased by 27%
  • Detected 5 insulation defects before in-service failures
  • Annual OPEX savings reached $38,500 per site (see forum analysis)
XJH Series Complete Cable Withstand Voltage Test Equipment
Client Feedback: "The XJH Series test set streamlined large-scale cable assessment, delivered real-time analytics, and provided unmatched operator safety in our substations."
– Chief of Power Maintenance, APAC Grid 2023
XJH Series Complete Cable Withstand Voltage Test Equipment
8. Delivery, Warranty & Customer Support Commitment
  • Production Lead Time: 20–35 days for standard models, 45–55 days for full customization.
  • Global Warranty: Minimum 2 years, extendable up to 5 years with Service Level Agreement (SLA).
  • Spare Parts Logistics: Stocked in EU, North America, APAC (delivery & customs support included).
  • Support Channel: 24/7 hotline, online diagnostics, lifetime firmware updates, operator training (on-site/virtual).
  • Certifications: ISO9001, CE, fully traceable test records per IEC 61010-1.

Need custom support? Contact our engineering team for pre-sales consultation, quotations, or demo arrangements.

9. Professional FAQ: Technical Terms Explained
Q1: What certifications are mandatory for high-voltage cable test equipment?
A1: XJH Series Complete Cable Withstand Voltage Test Equipment complies with ISO9001, ISO/IEC 17025, CE and can be customized for ANSI/UL as needed for regional projects.
Q2: What is the dielectric strength and insulation class of XJH Series models?
A2: Designed for Class F (155°C) insulation with tested dielectric strengths exceeding 40 kV/mm, in compliance with IEC 60243.
Q3: What cable types can be tested using XJH Series equipment?
A3: Supports XLPE, PILC, PVC, Mineral Insulated, LSZH cables from 1–220 kV, including custom shielded or armored variants.
Q4: Which installation environment standards are supported?
A4: Enclosures rated to IP54 for dust/moisture; high-humidity and medium-corrosive scenarios are validated under IEC 60529. EMC compliance follows IEC 61326.
Q5: What are the main test procedures integrated?
A5: Features AC withstand, DC withstand, VLF, insulation resistance, and step-voltage ramp testing. Data logging and breakdown detection use real-time analytics with remote cloud backup.
Q6: How is operator safety and grounding ensured?
A6: Multi-point interlock circuits and fail-safe emergency stop switches per EN 60204-1; ground detection and trip systems per IEC 61010-1.
Q7: What is the minimum cable length and maximum test voltage supported?
A7: Tests cables as short as 5 meters, up to 4000 meters; maximum voltage up to 200 kV (standard) or 250 kV (custom).
XJH Series Complete Cable Withstand Voltage Test Equipment

Operator training modules and digital dashboard of XJH Series Complete Cable Withstand Voltage Test Equipment.

10. Conclusion: Authority & Industry Endorsements

Blending advanced engineering, robust safety certifications, and data-driven quality assurance, the XJH Series Complete Cable Withstand Voltage Test Equipment represents the new paradigm for cable integrity diagnostics in both traditional and smart grid environments.

Endorsed by top industry networks (IEEMA, IEEE PES), cited in power utility forums, and consistently recognized for its technical innovation and customer commitment, it is the preferred solution for critical cable test regimes globally.

References
  • [1] "Cable Testing and Certification Market - Forecasts & Analysis", Mordor Intelligence, 2023, Read more.
  • [2] "Discussion: Advanced Cable Withstand Voltage Testing", Electricity Forum, 2023, Forum link.
  • [3] "Technical Comparison of HV Test Systems", IEEE Industry Applications Magazine, Mar/Apr 2022, Journal link.
  • [4] "Omicron VOTANO 100, Product Sheet", Omicron Energy, Product link.
  • [5] "High Voltage Testing on Power Cables", TestGuy Community, Forum article.

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