Product Overview：

The Rockwill RPS is a premium 38kV-class, SF6-insulated, pole-mounted load break switch designed for modern distribution automation systems. KEMA type-tested and built with 3mm stainless steel tank technology, it delivers maintenance-free operation in extreme environments (-45°C to +85°C) including coastal, industrial, and icy conditions. Available in manual, motorized, remote-controlled, and automatic sectionalizer configurations, the RPS features patented spiral spring mechanism and helium-leak detection to ensure ≤0.1% annual SF6 leakage.

Key Features:

• Ultra-Robust Construction: 3mm stainless steel tank with minimal welds (arc-fault resistant)

• Multi-Function Options: Manual/motorized/remote/automatic sectionalizer versions

• Advanced Switching: Patented spiral spring mechanism (IEC62271-100 compliant speeds)

• Clear Visual Indicators: Light-reflecting position markers visible at ground level

• Bushing Choices: Porcelain/silicone rubber/cable termination options

• Smart Monitoring: Operation counter & gas density gauge

Product Advantages:

• All-Weather Reliability: Operates in -45°C to +85°C, 95% humidity, 2500m+ altitude
  
  

• Fail-Safe Protection: Manual override prevents actuator failure blackouts (patented)
  
  

• Corrosion Proof: Stainless steel tank + composite bushings resist salt/industrial pollution
  
  

• Future-Ready: Field-upgradable from manual to motorized/remote operation
  
  

• Enhanced Safety: Tank grounding prevents leakage currents; arc-resistant design

Application Scenarios:

• Automated Distribution Networks: Remote-controlled feeder switching

• Coastal/Industrial Areas: Corrosion-resistant power line control

• Mountainous Regions: High-altitude (2500m+) grid management

• Ice/Snow Zones: Reliable operation in -45°C conditions

• Sectionalizing Systems: Fault isolation without upstream interruption

Environmental Compliance:

• Temperature: -45°C to +85°C

• Humidity: 95% monthly average

• Altitude: 2500m+ (custom higher options)

• Pollution: Resists salt/corrosive industrial atmospheres

Technical data