Востребованная нашими заказчиками продукция Pr Electronics
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P15570 Блок тормозных резисторов Dynamic Braking Resistor AssemblyFan Cooled Dynamic BrakeProduct advancements have been made to this product line, part number might have tobe reassigned.Part No: To be assignedReference old P/N: P15570Dynamic Braking Resistor Assembly, consisting of resistors in acommon fan cooled enclosure.Ohms: 1.0 +/-10%}Watts: 1200kW.Resistor Construction: Stainless steel punched grid elements, double insulated.Enclosure Construction: Outdoor Painted ANSI-61Air intakes are covered with exterior louvered grates andinterior stainless steel screening to prevent object intrusions and meet IP44requirements. Air exhaust has functional louvered cover that opens duringoperation. Bottom integrated slots for fork truck transport.Insulation Level: 1200VTermination: Terminal compartment is integrated to front of enclosure and israted IP66. Resistor termination to power bushings with NEMA 2-hole pads.Monitoring devices and fan motor to DIN Rail mounted compression type terminalblock.Cooling Fan: Enclosure includes cooling fan (no controls) with bracket assemblyto simplify field maintenance. Fan motor is rated 10 hp, 380volt, TEFC, 3-phase, 60hz.Thermal Switch: Normally closed thermal switch mounted in resistor compartment.Air Sensing Switch: Rated 300VA duty, 115 to 277VAC, 15 amps non-inductivecalibrated switch mounted above fan assembly.Dimensions: 41″W x 42″D x 92″H (122″H with blower operating)Factory Testing: Hi-potential and calibrated resistance measuring, dimensionalconfirmation.
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