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Cabinet Information
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VSD or S/S Information
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Fully Enclosed or
Ventilated:
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Enter Model Number:
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Cabinet Material:
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Approx. heat dissipated:
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Watts
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Heat Transfer
Coefficient:
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Additional heat dissipation:
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Watts
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Environment
Information
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Total heat dissipated:
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Watts
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Outside air
temperature (deg C):
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RESULTS:
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Maximum internal
temperature
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rise within cabinet
(deg C):
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Notes:
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ENTER
INFORMATION INTO ALL BLUE CELLS
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1. This
guide is for single drive installations
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2. Heat
dissipation is based on full load current.
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3. VSD heat
dissipation is based on 13W per amp.
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4. S/S heat
dissipation is based on 3W per amp, 10 starts per hour, 350% FLC start
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5. If
there is other heat generating equipment installed within the cabinet then
enter this figure (watts)
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into cell
"Additional Heat Dissipation"
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6. When
selecting a fully enclosed cabinet, only use top, 2 x sides and door m2 area
to dissipate
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the heat.
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7.
"B" series V2 and V5 (including V2060 & V2075) soft starters
are internally bypassed so do not dissipate
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any heat
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