ZGS Series Integrated Pad Mounted Substation
ZGS Series Integrated Pad Mounted Substation
✅ Voltage: 11kV / 13.8kV / 33kV (Customizable) ✅ Capacity: 100kVA – 2500kVA (Customizable) ✅ Standard: IEC / ANSI / GB Compliant ✅ Protection Level: IP54 / IP65 ✅ Transformer Type: Oil-Immersed / Dry-Type ✅ Service: OEM & Custom Engineering Support
Product Details
Main Technical Parameters
| Key Specification | Details |
|---|---|
| Rated Voltage | 3.6kV - 35kV ( Three-phase AC) |
| Rated Capacity | 50kVA - 2500kVA (Customized per Project Load) |
| Transformer Type | Oil-Immersed (Fully Sealed, Hermetically Sealed) |
| Ingress Protection | IP54 (High-Grade Weatherproof & Anti-Corrosion) |
| Cable Connection | Loop-feed / Radial-feed (IEEE Standard Interface) |
| Compliance | Designed to IEC 60076 (GB equivalent) |
Definition & Main Application
Full Name: ZGS Series American-Style Integrated Pad Mounted Substation.
Compliance Standards: Complies with IEC 60076, and IEC 62271.
Our Pad Mounted Transformer Substations (ZGS series) offer a perfect balance of compact footprint, aesthetic appeal, and robust performance. Designed for both residential and commercial applications, they provide a reliable, safe, and cost-effective solution for underground power distribution.
Structure & Standard Configuration
Integrated Sealed Design: High-voltage switchgear, fuses, and transformer core are immersed in a shared oil tank, ensuring full insulation and moisture-proof protection.
Compact Footprint: Engineered to be 1/4 the size of European-style substations, making it the ultimate space-saving solution for urban environments.
Safety & Security: Tamper-resistant, dead-front design with no exposed high-voltage components, making it safe for public-accessible locations.
Dual Protection: High-voltage side features dual (current/temperature-sensitive) fuses for comprehensive short-circuit and overload protection.
Why Choose Our ZGS Series?
🚀 Compact & Sleek: Integrated design combining transformer, HV, and LV compartments in one space-saving cabinet. Ideal for residential areas and parks.
🛡️ Low-Profile Aesthetic: Designed to blend into surroundings, ideal for areas where visual appeal and space are limited.
⚙️ Plug-and-Play: Factory-assembled and tested as a single unit. Drastically reduces field labor and installation time.
💰 Cost-Efficient: Significant savings on civil engineering and installation costs compared to traditional substation designs.
🔒 Enhanced Safety: Tamper-resistant, fully sealed, and safe for public-accessible locations.
💡 Need a Tailored Design for Your Project?
We understand that every power grid, solar plant, or industrial substation has unique spatial and technical restrictions. Our in-house engineering team provides 100% full OEM/ODM customization. We can modify:
Overall dimensions and footprint to fit into tight spaces or specific enclosures.
Bushing positions (top-mounted or side-mounted) and terminal configurations.
Special accessories integration (Buchholz relays, temperature controllers, pressure relief devices).
🔧 Request Your Project-Specific Blueprint:
Send us your single-line diagram (SLD) or specific grid requirements. Our engineers will issue a customized technical drawing and quotation within 24 hours.
Application Scenarios
Widely used in residential communities, commercial centers, industrial parks, urban roads, wind/solar farms and rural power grids; perfect for outdoor distribution and decentralized power supply systems.
