Safe Operation
Fully Weatherproof MV Enclosure
High Electrical Safety
Long-Term Reliability
Rugged Outdoor Design
Outdoor Medium Voltage Distribution Box
- MV Outdoor Protection
- Weatherproof & Arc-Safe
- Compact High-Voltage Control
- Reliable Grid Performance
- Flexible Modular Design
Product Overview
The Outdoor Medium Voltage Distribution Box is a fully enclosed MV distribution unit designed for reliable power control and protection in outdoor environments. Suitable for voltage levels from 6 kV to 35 kV, it integrates switching devices, protection relays, metering components, and cable terminations into a compact weatherproof enclosure.
Engineered to withstand harsh climates, the HV distribution box provides stable performance, high electrical safety, and long service life—ideal for urban networks, industrial sites, renewable energy plants, and remote areas requiring dependable medium-voltage distribution.
Key Features
Technical Parameter
| Item | Specification |
| Rated Voltage | 6–35 kV |
| Rated Current | 200–2500 A |
| Short-Circuit Withstand | 16–31.5 kA |
| Frequency | 50 Hz / 60 Hz |
| Protection Level | Up to IP54 |
| Arc Classification | AFLR (optional) |
| Standard | IEC / IEEE |
| Brand | HONCON |
Standards & Compliance
Manufactured according to:
- IEC 62271-200 – Metal-enclosed MV switchgear
- IEC 60044 / 61869 – CT & VT
- IEC 60099 – Surge arresters (optional)
- Arc Classification AFL / AFLR (optional)
- ISO 9001 / 14001 / 45001
Configuration Options
- Voltage Levels: 6/10/11/20/24/33/35 kV
- Main Components:
- VCB or LBS
- Disconnector & earthing switch
- CT/VT metering
- Protection relays
- Enclosure: Powder-coated steel / stainless steel
- Protection Level: IP3X–IP54
- Installation: Single busbar / double busbar / sectionalized systems
- Cooling: Natural ventilation or forced air
FAQ
Q1: What is the MOQ of the order?
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 long is the warranty?
A5: Within 12 months from sale date.