Lighting the future – Global Smart Grid Outdoor Vacuum Circuit Breaker Integrated Solutions

ROCKWILL

04/25/2025

1.Collaborative Strategy: Precision Positioning of Global Needs, Dual Engines of "Technology + Localization"

Leveraging global smart grid upgrade trends and overseas market pain points,Rockwill collaborates with local contractors to implement a Three-Step Strategy:

Demand-Driven Customization
Develop weather-resistant vacuum circuit breakers tailored for extreme environments:

Southeast Asia (high temperature/humidity), Middle East (sandstorms), Nordic regions (extreme cold).
Operates within -40°C to +60°C range, IP68 protection, salt spray resistance exceeding 1,000 hours.

Smart Grid Integration
Embed distribution automation systems to enable seamless "Four Remote" functions (remote control, measurement, signaling, adjustment), reducing O&M costs by 30% or more.
Low-Carbon Transition Driver
Deploy 123kV single-break vacuum arc-quenching technology to replace SF₆ switches, cutting CO₂ emissions by 120 tons per unit annually, advancing global dual-carbon goals.

2.Design Philosophy: Modular + Intelligent Solutions for Overseas Deployment

Modular Architecture
1. Rapid Deployment: Pre-assembled structure enables 2-person installation within 30 minutes, reducing labor hours by 40%.
2. Flexible Configuration: Customizable CT ratios and voltage transformers (single/three-phase) to comply with regional standards (EU, Americas, ASEAN).
Smart O&M System
1. Real-Time Monitoring: Built-in GPRS/4G modules enable device visualization, fault pinpointing, and AI-driven decision-making.
2. Predictive Maintenance: Over 90% fault warning accuracy, enhancing utility O&M efficiency by 30%.
3. Data Analytics: Load forecasting, historical load analysis, protection setting optimization, and equipment health evaluation to empower smart city energy networks.

3.Product Portfolio: High Reliability + Longevity Redefining Industry Standards

Core Products

Permanent Magnetic Actuator Series: Maintenance-free design, 100,000+ mechanical operations, capacitor energy storage for voltage fluctuation resilience.
Smart Series: Integrated overcurrent/short-circuit/grounding protection, automated "second-level fault isolation" with distribution terminals.
123kV Eco-Friendly Vacuum Breaker: Single-break technology, 25kA breaking capacity, SF₆-free design for high-voltage grid upgrades.

Competitive Advantages

Extreme Environment Adaptation: UV-resistant epoxy bushings, anti-corrosion stainless steel, stable operation at 4,000m altitude.
Cost Advantage: Localization rate exceeds 100%, with prices 40% lower than European/American brands while matching performance of global leaders.

4.Localized Production: Tech Transfer + Agile Response for Regional Growth

Joint R&D Center: Co-establish laboratories with local contractors to optimize designs for regional grid characteristics (e.g., anti-condensation in Africa, sand-dust protection in the Middle East).
Flexible Manufacturing: Support small-batch customization, 45-day delivery, 80% local spare parts coverage.
Certification Support: Facilitate CE, IEC 62271, and KAMA certifications to bypass trade barriers; already operational in 20+ ASEAN/Latin American markets.

5.Capacity Building: Knowledge Transfer for Sustainable Development

Tiered Training Program:

Basic Tier: Installation, commissioning, and routine maintenance (theory + hands-on).
Advanced Tier: Smart system configuration and fault diagnostics (case-based learning with real-world scenarios).

Act Now, Shape Tomorrow!

Rockwill invites global partners to co-drive the smart grid revolution

Rockwill – Where Every Kilowatt Embodies Intelligence and Responsibility!