MEDIUM-VOLTAGE SWITCHGEAR
SafeClad
5-15 kV Arc-resistant metal-clad switchgear
SafeClad is a medium-voltage metal-clad switchgear that meets the high requirements of power producers and the manufacturing and institutional industries. Type 2BC—the ultimate personal protection level—provides protection on each side, with the control compartment door opened, for a fast return to service after an incident. It is possible to add additional survivability equipment between adjacent compartments.
| General features of SafeClad switchgear: | |||
|---|---|---|---|
| Rated voltage 5 kV |
Rated voltage 15 kV |
||
| Test voltage at power frequency | kV 1 min | 19 | 36 |
| Impulse withstand voltage | kV | 60 | 95 |
| Rated frequency | Hz | 60 | 60 |
| Rated short-time withstand current | kA 1 s. | 12.5 – 25 – 31.5 – 40 | |
| Peak current | kA 10 cy. | 33.75 – 67.5 – 85 – 108 | |
| Arc-resistant accessibility type | IEEE C37.20.7 | 2BC | |
| Internal arc withstand current | kA | 12.5 – 25 – 31.5 – 40 | |
| Internal arc withstand duration | sec. | 0.5 – 1.0 | |
| Main busbar rated current | A | 1200 – 2000 – 3000 | |
| Rated current of the branch connections | A | 1200 – 2000 – 3000 | |
Download(s):
SafeClad-WS
15-27 kV space-efficient arc-resistant metal-clad switchgear
Our SafeClad-WS medium-voltage internal arc-resistant metal-clad switchgear provides the ideal solution for industries with space constraints, without compromising safety and reliability. Thanks to its modular design, wall-standing arrangement and compact dimensions, this switchgear fits into small spaces, without the need for costly sealed SF6 gas-insulated enclosures (GIS).
| General features of SafeClad-WS switchgear: | |||
|---|---|---|---|
| Rated voltage 15 kV |
Rated Voltage 27 kV |
||
| Test voltage at power frequency | kV 1 min | 36 | 60 |
| Impulse withstand voltage | kV | 95 | 125 |
| Rated frequency | Hz | 50-60 | 50-60 |
| Rated short-time withstand current | kA 2 s | 25; 31.5 | 25 |
| Peak current | kA 10 cy. | 65; 82 | 65 |
| Internal arc withstand current | kA 0.5 s | 25; 31.5 | 25 |
| Durée de tenue à l’arc | sec. | 0.5 | |
| Main busbar rated current | A | 1200; 2000 | 1200 |
| Rated current of the branch connections | A | 1200; 2000 | 1200 |
