E-Options - Alfa Laval - ABC
E-Options - Alfa Laval - ABC E-Options - Alfa Laval - ABC
ELECTRICAL OPTIONS Dry Coolers & Condensers AlfaBlue & V-typeBI - SwitchBoard with InverterThis equipment is for units
Equipment for double fan rows and V-type unitsBIC - Cabinet with InverterElectrical cabinet and wiring with Frequency Converter• Parallel operation of fans. Screened motor cables are needed.• Integrated process controller.• Full graphic display panel that provides an assistant with an extensive library of preprogrammed HVAC application macrosand allows rapid configuration of inputs, outputs, and parameters for specific HVAC applications to maximize convenience andminimize start-up time• Support for 15 Languages• Analog Input (0-10 V, 0-20 mA, 4-20 mA, temperature sensor type TF...)• Interface system with RS485 Interface (MODBUS) or optional with LON® possiblePower supply 400V 50/60HzIP 54Ambient Temp -25°C + 40°C (if always powered)Mains isolating switchMain protecting fuses for inverter and fansMotor protection via thermocontactsCommon motor resetTerminal contacts for fans faultManual by-pass in case of Inverter failureCooling fan(s) controlled via thermostatOptionals for the cabinetAnticondensing electrical heater (R); cooling fanoption F = R+C (for operating Temp -25/+40°C)The equipment complies with:73/23/EEC Low Voltage Directive89/336/CEE Electromagnetic CompatibilityCEI EN 61000-6-1; 6-3 Elettromagnetic Compatibility (EMC)EN 60224-1 Safety of machinery
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ELECTRICAL OPTIONS Dry Coolers & Condensers <strong>Alfa</strong>Blue & V-typeBI - SwitchBoard with InverterThis equipment is for units
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