Technical data for design verification |
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| |
Rated operational current for specified heat dissipation |
In |
A |
25 |
Heat dissipation per pole, current-dependent | sub>vid |
W |
0 |
Equipment heat dissipation, current-dependent | sub>vid |
W |
2.8 |
Static heat dissipation, non-current-dependent | sub>vs |
W |
0 |
Heat dissipation capacity | sub>diss |
W |
0 |
Operating ambient temperature min. |
|
°C |
-25 |
Operating ambient temperature max. |
|
°C |
55 |
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|
Starting at 40 °C, the max. permissible continuous current decreases by 3% for every 1 °C |
IEC/EN 61439 design verification |
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10.2 Strength of materials and parts |
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10.2.2 Corrosion resistance |
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Meets the product standard's requirements. |
10.2.3.1 Verification of thermal stability of enclosures |
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Meets the product standard's requirements. |
10.2.3.2 Verification of resistance of insulating materials to normal heat |
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Meets the product standard's requirements. |
10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects |
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Meets the product standard's requirements. |
10.2.4 Resistance to ultra-violet (UV) radiation |
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Meets the product standard's requirements. |
10.2.5 Lifting |
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Does not apply, since the entire switchgear needs to be evaluated. |
10.2.6 Mechanical impact |
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Does not apply, since the entire switchgear needs to be evaluated. |
10.2.7 Inscriptions |
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Meets the product standard's requirements. |
10.3 Degree of protection of ASSEMBLIES |
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Does not apply, since the entire switchgear needs to be evaluated. |
10.4 Clearances and creepage distances |
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Meets the product standard's requirements. |
10.5 Protection against electric shock |
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Does not apply, since the entire switchgear needs to be evaluated. |
10.6 Incorporation of switching devices and components |
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Does not apply, since the entire switchgear needs to be evaluated. |
10.7 Internal electrical circuits and connections |
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Is the panel builder's responsibility. |
10.8 Connections for external conductors |
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Is the panel builder's responsibility. |
10.9 Insulation properties |
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10.9.2 Power-frequency electric strength |
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Is the panel builder's responsibility. |
10.9.3 Impulse withstand voltage |
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Is the panel builder's responsibility. |
10.9.4 Testing of enclosures made of insulating material |
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Is the panel builder's responsibility. |
10.10 Temperature rise |
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Is the panel builder's responsibility. The specifications for the switchgear must be observed. |
10.12 Electromagnetic compatibility |
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Is the panel builder's responsibility. The specifications for the switchgear must be observed. |
10.13 Mechanical function |
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The device meets the requirements, provided the information in the instruction leaflet (IL) is observed. |