Reference Standards |
||
Type-tested Switchgear |
IEC-61439-1 & 2/ 60439-1, |
|
Electrical Data |
||
Rate Voltages |
Rated impulse withstand voltage (Uimp) |
9.8 kV/ 8 kV |
Rated insulation voltage (Ui) |
1000 V |
|
Rated oprerational voltage (Ue) |
690 V |
|
Rated Currents |
Main Busbar System, Horizontal & Vertical |
|
Rated Current (In) |
Up to 8500 A |
|
Rated Peak withstand current (Ipk) |
Up to 330 A |
|
Rated Short-time withstand current (Icw) |
Up to 150 kA 1-sec |
|
Distribution Busbars, Fixed System |
||
Rated Current (In) |
Up to 2000 A |
|
Rated Peak withstand current (Ipk) |
Up to 220 A |
|
Rated Short-time withstand current (Icw) |
Up to 100 kA 1-sec |
|
Distribution Busbars, Withdrawable & Removable System |
||
Rated Current (In) |
Up to 1800 A |
|
Rated Peak withstand current (Ipk) |
Up to 154 A |
|
Rated Short-time withstand current (Icw) |
Up to 70 kA 1-sec |
|
Rated Conditional withstand current (Icc) |
Up to 100 kA 1-sec |
|
Mechanical Data |
||
Internal separation |
IEC 61439-1 & 2/ 60439-1 BS EN 60439-1 |
Form 1 to 4, A and B NC1 Type 1 to 7 |
Degree of protection |
IEC 60529 |
IP2X up to IP44 (IP54 optional) |
Materials |
Doors & Plates |
Painted Steel 1.5mm or 2.0mm |
Framework |
Painted Steel or Aluzinc 2.0mm |
|
Plinth |
Painted High Strenght Steel 2.5mm with Megnelis Coating |
|
Mounting Plates |
Aluzinc 2.0mm |
|
Internal Plates |
Aluzinc 1.0 - 2.0mm |
|
Stainless Steel (optional) |
ANSI 304 160/80 |
|
Rear Plates |
Aluzinc 1.5 |
|
Top Plates |
Aluzinc 1.5 |
|
Colour
|
Doors & Plates Plinth |
RAL 7035 Fine Structure RAL 9005 Fine Structure |
Dimensions (mm) |
With flat plates (AGP) |
Height: 1995, 2185, 2375 Width: 440, 630, 820, 1010, 1200 Depth: 600, 790 |
Service conditions |
Installation |
Indoor |
Ambient temperature |
0°C to +40°C |
|
Relative humidity |
Max 50% at 40°C |
|
Altitude |
≤2000m |
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