MOD 36 MC range of modular medium voltage switchgear for primary distribution are designed for use in power generation plants, high voltage electrical substations, and/or supply points or connections in medium voltage electrical distribution networks with a line voltage of 30-33kV, as well as in photovoltaic and wind farms.
Personalized offerThe modular construction allows the medium voltage switchgear to be configured according to the specific requirements of the power supply installation.
Reference standards
The switchgear and main components comply with the following Standards:
- SR EN 62271-1/2021
- SR EN CEI 62271-200:2021
- SR EN CEI 62271-102/2019
- SR EN 62271-103/2013
- SR EN IEC 62271-105/2021
- SR EN 60137/2018
- SR EN 61140/2002
- SR EN 62271-100/2009
- SR EN 60068/2002
- SR CEI 60071-1/2020
- SR EN 60071-2/2018
- SR EN 60060-1/2011
- SR EN 60243-1/2013
- SR EN 60529/1995/+A1 :2003
- SR EN ISO 2178:2016
General characteristics
- Compact design
- Air-insulated
- Metal-clad medium voltage switchgear: A. circuit breaker compartment, B. main busbar compartment, C. cable connection compartment, D. low voltage compartment.
- Medium voltage switchgears equipped with reliable interlocking system to prevent miss operation and to ensure safety.
- Easy operation and low maintenance.
Electrical characteristics
Rated voltage |
kV |
36 |
|
Rated power-frueqvency withstand voltage 50Hz de 1min. (kV r.m.s.) |
To earth and between phases |
kV |
70 |
Rated lighning impulse withstand voltage (peak value) |
To earth and between phases |
kV |
170 |
Crated current main bus bars / Rated current unit |
A |
630-1250-1600-2000-2500 |
|
Rated fruecvency |
Hz |
50 |
|
Short time withstand current (3s) |
kA |
25 |
|
Making capacity |
kA |
63 |
|
Peak value |
kA |
63 |
|
Internal arc classification |
IAC |
A (FLR) |
|
Internal arc withstand current |
kA, s |
25, 1 |
|
Mechanical characteristics
|
Protection degree |
- |
IP4X |
|
Dimensiuns |
Height |
2250mm |
|
Width |
1200mm |
|
|
Depth |
2500mm |
Gallery
