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    TECO IEEE-841 Motors

    • Brand :TECO
    • Type:AEHH/AEUH

    IEEE-841,NEMA Premium,Class 1, Division II, Group B, C and D with Temperature Code T3C

    1. Detailed information


    Place:CSA Certified for Class I, Division II, Groups B, C, D; Class II, Div. 2, Groups F & G. 

    Torque Control:VT=3~60HZ, CT=6~60HZ.  (VT=variable torque ; CT=constant torque )


    Electrical Features

    Designed to meet NEMA MG-1, MG-13 and IEEE 841

    Stock available in 460V and 575V; other voltages available upon request

    Premium efficiency; meets or exceeds the requirements of EPACT '92 and Canadian Federal Efficiency Levels defined in CSA C390-93; Full load efficiency of all ratings is certified under the EEV Program of the CSA

    UL recognized Class F non-hygroscopic insulation system with HPE™ (High Pulse Endurance) index, heavy heat resistance enameled copper wire insures longer winding life and reliability

    CSA certified for Class 1, Division II, Group B, C and D with Temperature Code T3C

    Class B temperature rise, 80°C rise by resistance method at 1.0 S.F.; 90°C rise at 1.15 SF

    3 Leads solderless lug terminals

    Meets GM 7E-TA specifications

    Mechanical Features

    Bearing temperature rise is below 45°C for all 4P and 6P ratings; 50°C for all 2P motors

    Sound power levels are below 85 dBA providing quiet operation

    Full cast iron construction: frame,brackets, fan cover and conduit box with IP55 rated protection

    Frame provided with two threaded drain holes with drain plugs and a drilled and tapped hole for a ground lug

    Corrosion-resistant, cast iron conduit box has twice the volume required by NEMA. The conduit box is fully gasketed with NPT threaded conduit entry

    Regreaseable bearing construction with inner bearing caps prevent bearing contamination

    Non-sparking plastic or bronze fan

    All internal rotor, stator and shaft surfaces are cleaned and coated with moisture resistant varnish; Exterior is painted with zinc-chromate epoxy base with a blue finish

    Stainless steel hardware and nameplate

    Vibration will not exceed 0.08 inches per second

    Motors can be re-rated for 415, 400 and 380 volts at 50 HZ

    CSA and UL approved for Inverter Duty per NEMA MG1 Part 31, with speed range of 20:1 variable torque and 10:1 constant torque



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