Ring Main Unit vs Metal-Clad Switchgear (KYN28): Choosing MV Switchgear for a Distribution Substation
Compare RMUs and metal-clad KYN28 switchgear on IEC 62271-200 classes, fault levels, extensibility, protection and cost.
· 9 min readHV & LV Switchgear
Built on the GCS-type platform, this withdrawable low-voltage switchgear handles power distribution duties in industrial plants and commercial facilities…
| Parameter | Value |
|---|---|
| Product Type | Low Voltage Switchgear Panel |
| Rated Voltage | 1 kV |
| Rated Current | 1600 A |
| Frequency | 50 / 60 Hz |
| Protection Level | IP65 (IP30 / IP32 / IP40 / IP66 optional) |
| Material | Galvanized Steel |
| Application | Power Distribution |
| Feature | Energy Saving |
| Color | Customized |
| Certification | ISO9001, Test Report |
| Warranty | 1 Year |
| Packing | Wooden Case |
These details reflect the product data we were given. Actual dimensions, materials, colors, and packaging will follow the sample and order that get confirmed.
Designed and tested to ISO9001, Test Report. Millenium production is certified to ISO 9001, ISO 14001 and ISO 45001; the product family carries CE (ECM), UDEM attestation and an EAC declaration of conformity. Every unit passes routine factory tests before dispatch.
Built on the GCS-type platform, this withdrawable low-voltage switchgear handles power distribution duties in industrial plants and commercial facilities alike. It carries a 1kV / 1600A rating and comes housed in a galvanized-steel, IP65-rated enclosure, with several drawer-type functional units arranged inside a single metal-enclosed lineup — giving operators an energy-efficient way to switch and protect circuits while keeping maintenance access simple and safe.
This panel suits power distribution rooms, switching stations, industrial facilities, commercial buildings, and any infrastructure setting that calls for dependable, safely managed low-voltage power.
Buyers can specify protection level (anywhere from IP30 to IP66), enclosure color, the mix of functional units, and current ratings to match their project.
Before ordering, please confirm the rated voltage, rated current, protection level, and the functional unit configuration you need.
Handles 1kV / 1600A low-voltage distribution loads; Drawer-type (withdrawable) units pull out for quick servicing and easy reconfiguration; Enclosure protection reaches IP65, with IP30 through IP66 available on request.
Buyers can specify protection level (anywhere from IP30 to IP66), enclosure color, the mix of functional units, and current ratings to match their project.
Designed and tested to ISO9001, Test Report. Millenium production is certified to ISO 9001, ISO 14001 and ISO 45001, and the product family carries CE (ECM), UDEM attestation and an EAC declaration of conformity.
Quotation
Tell us the rating, voltages, frequency, quantity and destination. An engineer replies with a technical proposal, usually within one working day.