The Alfen Linea consumer substation is delivered with the following specifications.
Construction type | Prefab concrete with detachable roof |
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Dimensions | 245 x 134 x 202 cm (L x W x H) (height above surface level) |
Clearance MV opening | 210 x 130 cm (W x H) |
Clearance LV opening | 69 x 100 cm (W x H) |
Lock | Door handle with 17 mm euro profile cylinder |
Cable entries MV side | Access via detachable front cover panel |
Cable entries LV side | Closed system with cable glands |
MV installation dimensions (max) | 180 x 80 x 160 cm (W x D x H) |
LV installation dimensions (max) | 70 x 100 x 30 cm |
Weight casing | 4,350 kg |
Design standard | IEC 62271-202 |
Temperature class | N/A |
Finishing concrete | Exposed concrete light grey, anti-graffiti coating. |
Finishing cover panels | Color light grey (RAL 7044) |
Lighting MV and LV area | Lamp operated by door switch |
Wall socket MV and LV area | Wall socket with 16A grounding |
Security lighting | 16A circuit breaker |
RCCB | 25A 30mA |
Power supply | 230V-50hZ |
Grounding equipment | Equipment and metal parts connect to grounding bus bar |
Grounding electrode MV area | Aansluitklem 25-95mm2 |
Connection point grounding equipment MV area | Ball knob round 25mm |