Installation vacon • 5724-hour support +358 (0)201 212 575 • Email: vacon@vacon.com55.2.2 LCL filterEnough free space must be left around the LCL filter to ensure sufficient air circulation and cooling.You will find the required dimensions for free space in the Table 23. You will find the requiredcooling air, minimum air holes and heat dissipation in the Table 24.When planning the cooling for the space, take into consideration that the LCL filter heat loss isapprox. 1% of the nominal capacity. Air flow, see Figure 37 and Figure 38.Figure 36. Installation spaceTable 23. Mounting space dimensionsType Dimensions [mm]ABB 2 CLCL0261 5LCL0170 6350 0 20 0LCL0460 5LCL0325 6 350 0 20 0LCL1300 5LCL1030 6 350 0 20 0A = free space above the LCL filterB = distance between LCL filter and cabinet wallB BB2B2AACC11217.emf
