LQSC 1000KV/50pF SF6 Gas Insulated Standard Capacitor

Representing the apex of high-voltage measurement technology, the LQSC 1000KV/50pF establishes new benchmarks for UHV testing at transmission voltages exceeding 1 million volts, combining metrological precision with utility-grade robustness.

Unprecedented Technical Parameters

• Rated System Voltage: 1000 kV AC/±800kV DC

• Basic Impulse Level: 1100 kV (110% margin)

• Reference Capacitance: 50 pF ±0.15%

• Partial Discharge: ≤10 pC at 1000KV

• Dissipation Factor: ≤1×10^-5

• Environmental Tolerance: -5°C to +45°C operational

• SF6 Gas System: 350 ±50 kPa with predictive maintenance

Next-Generation Applications

• Reference standard for 1200kV UHV AC transmission projects

• ±1100kV HVDC converter valve testing

• National metrology lab primary references

• UHV GIS partial discharge mapping

• Insulation coordination for multi-terminal HVDC

Revolutionary Design Features

1. Quantum-Leap Insulation Technology

• Penta-sealed SF6 containment (700kPa burst rating)

• Nano-engineered electrode surfaces eliminate micro-discharges

2. UHV Performance Mastery

• 7-stage graded corona control system

• Active thermal/pressure compensation maintains ±0.15% stability

3. Mission-Critical Deployment

• Self-propelled transport system with GNSS tracking

• IP57-rated enclosure for coastal/desert installations

• LEMO HGX-series connectors (1200KV rated)

Complete UHV Accessory Package

• 1000KV-rated multi-ring electrode assembly

• AI-powered SF6 analytics module

• Robotic gas handling station

• Active vibration cancellation platform

Unmatched Performance

Global Certifications

• IEC 61284 (Overhead lines >800kV)

• IEEE 1829-2017 (UHV testing methodology)

• CIGRE TB 857 (UHV equipment guidelines)

Seamless Integration

• Direct interface with Himalayal HCL-2876XT test platform

• Pre-engineered solutions for OMICRON LDX systems

• Custom integration for RTDS power system simulators

UHV Measurement Whitepaper

Access our technical report "Breaking the 1000KV Barrier: Next-Gen Measurement Techniques" for engineering insights.