If you are working on two speed motor wiring you will need an ac power supply the two speed motor and a double pole double throw switch. These diagrams are current at the time of publication check the wiring diagram supplied with the motor.
Wire Rope Hoist Demag Dh
Demag motor wiring diagram. Our conical rotor brake motors with outputs of up to 88 hp 55 kw are a proven solution for stopping and starting drives and direct line fed travel applications. 230 460 volts 60 hz brake motor connection. One contactor burnt for high speed and a replced contactor does not engange originally the coils re fed with a nutural and the one i replaced is only working with a phase. Hoist motor demag kbh conical rotor brake motor over 3 million motors in industrial use. Since there is no oil present in the coupling housing gearboxes can be fitted independent of the motor and the motors can be easily disassembled. 1 example of a rating plate item designation 1 manufacturer see above 2 chain hoist type.
Demag dc chain hoist and important information if you ever have to contact the manufacturer or his representative. For rapid brake reaction time incorporate the contact as shown on the brake diagram lo cated on the inside of the motor conduit box lid. Our drive motors perform a wide variety of industrial drive tasks reliably and effectively. Simple robust and reliable these are the key characteristics of our kb conical rotor brake motors. Our type z cylindrical rotor brake motors drive efficiency and availability and are engineered to perfectly match our gearbox range. Inst maint wiringqxd 5032008 1002 am page 6.
Brake motor connection single speed dual voltage connection diagram dt72 example motor voltages. Available as an option is the load hold holding brake. Here is a picture gallery about demag hoist wiring diagram complete with the description of the image please find the image you need. A sbestos free non polluting brake linings. Their unique brake operating principle eliminates the need for separate control or additional switching elements. Combination of gearboxes and motors using demag coupling shaft end z type cylindrical rotor motors or kb type conical rotor brake motors via an intermediate flange and roller spider coupling.
Please help how to go about this. Many single speed two speed and micro speed motor types for each dh wire rope hoist. By connecting the proper wires to the high and low speed terminals on the motor and switch you can control how fast or slow it turns once powered up. Demag chain hoist wiring diagram wiring diagram and schematic intended for demag hoist wiring diagram image size x px and to view image details please click the image. Kindly email me the diagrams for star deltor and direct online for a 3speed 1directon 3ph motor have two of them in a bow cutter. Owner where in use size serial number year of manufacture operating voltage control voltage frequency wiring diagram number tab.
Refer to the motor manufacturers data on the motor for wiring diagrams on standard frame ex e ex d etc. This is due to the mechanical connection between the brake and rotor. Motor brake couplings shaft or gear ing. Nections shown on this page are for normal brake reaction time.
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