Space-Saving Layout
Outdoor Durability
Space-Saving Layout
Maintenance Friendly
Flexible Configuration
Prefabricated Compact Substation for Power Distribution
- All-In-One Design
- Compact Footprint
- Rapid Installation
- High Safety Protection
- Custom-Built Configurations
Product Overview
Prefabricated Compact Substation is an all-in-one integrated power distribution solution that combines a medium-voltage switchgear, distribution transformer, and low-voltage panel into a single compact enclosure. Designed for fast deployment, minimal footprint, and high safety, it provides reliable power distribution for urban areas, commercial complexes, and industrial facilities with limited installation space.
This plug-and-play solution ensures simplified installation, reduced civil work, and optimized project timelines, making it ideal for modern distribution networks and renewable energy applications.
Key Features
Technical Parameter
Prefabricated Compact Substation Technical Parameters
| Item | Specification |
| Rated Power | 80 kVA to 4000 kVA |
| HV Voltage | 6–33 kV (customizable) |
| LV Voltage | 0.38kV / 0.4 kV / 0.48 kV / 0.6 kV / custom |
| Frequency | 50 Hz / 60 Hz |
| Vector Group | Dyn11, Yyn0, Yd11, or specified |
| Transformer Type | Oil-type / Dry-type |
| Impedance | As per standard or customized |
| Cooling Method | ONAN/ON |
| MV Switchgear | RMU / GIS / AIS |
| LV Panel | 61439 compliant |
| Standard | IEC / IEEE |
| Brand | HONCON |
Standards & Compliance
Prefabricated Compact Substation is manufactured in accordance with:
- IEC 62271-202 – Prefabricated HV/LV substations
- IEC 60076 – Transformers
- IEC 61439 – Low-voltage switchgear assemblies
- ISO 9001, ISO 14001, ISO 45001
- Type tests, routine tests, and FAT can be provided.
Configuration Options
- Transformer Type: Oil-immersed / Dry-type
- MV Switchgear: RMU, GIS, AIS
- LV Panel: MCC, distribution panel, metering, capacitor banks
- Enclosure Material: Galvanized steel / stainless steel / aluminum alloy
- Cooling: ONAN / ONAF (oil type), AN / AF (dry type)
- Protection Level: IP33 / IP54 / customizable
- Power Range: 80 kVA – 4000 kVA
- Voltage Options:
- MV: 6 kV / 10 kV / 11 kV / 13.8 kV / 22 kV / 33 kV
- LV: 0.4 kV / 0.48 kV / 0.6 kV
FAQ
Q1: What is the MOQ of the Prefabricated Compact Substation?
A1: One set.
Q2: Do you support custom voltage or capacity?
A2: Absolutely. We can design transformers according to your project specifications.
Q3: How long is your delivery time?
A3: It depends on the order quantity and generally it takes about 25-30days after the deposit is received.
Q4: Which market do you usually sell?
A4: Middle East, Africa, Europe, Asia, etc.
Q5: How to have compact substation maintenance guideline?
A5: Please feel free to contact us or find our blog: compact substation maintenance guideline.