Background
This 320m supertall commercial complex in Lujiazui required eco-friendly switchgear under extreme space constraints (2.8m ceiling height in B3 substation), LEED Platinum certification (zero GHG emissions), and EV charger pollution (1,200 fast chargers, THDi>28%). Key breakthroughs:
Space Revolution: Conventional SF6 cabinets need 3.5m height vs. 2.8m limit;
Absolute Safety: Arc fault probability <10⁻⁶ in crowded areas (national std 10⁻⁴);
Power Purification: Financial data center THDu≤3% (national std 5%).
As a key equipment supplier for the project, SH Power provides the following products and services:
| Product Category | Model/Specs | Technology Highlights | Client Value |
|---|---|---|---|
| Eco-Gas Circuit Breaker | SH-12/10kV-630A-25kA | ・Zero-Carbon Insulation: Dry air dielectric (GWP=0) ・Ultra-Low Profile: 2.65m height (24% reduction, ) ・Active Arc Quenching: Vacuum interrupter + vortex chamber (arc≤15ms) | Ultra-tight space adaptation |
| Smart Harmonic Filter | HPG-12D | ・Active Compensation: Real-time THDu suppression to 2.8% ・Dynamic PF Correction: Constant 0.99 (response≤10ms) | Financial data center power quality |
