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Products Home > Products > ZM250 Series 156-312Nm Servo Motor

Note:
   1. above the motor and pump displacement relations for the system pressure 140kgf injection
molding machine, the system pressure 175kgf presses, we need to reconsider the relationship of motor and pump adapter.

   2.the electrical configuration of PTC and the rotary transformer.

The the ZM250 servo motor parameters and the adapter and pump relationship
Model Rated torque (Nm) Rated current
(A)		 Speed
(rpm)		 Frequency
(Hz)		 Rated voltage
(V)		 Rated power
(kW)		 EMF
(V)		 Maximum torque / rated torque Cooling / approach Pump displacement
(cc/rev)		 Remarks
ZM250-3-15 156 48 1500 100 380 24.5 310 250% Air / water 80  
ZM250-3-20 63 2000 133.3 380 33 310 250% Air / water
ZM250-4-15 208 55 1500 100 380 32.7 310 250% Air / water 100
ZM250-4-20 72 2000 133.3 380 44 300 250% Air / water
ZM250-5-15 260 75 1500 100 380 41 305 250% Air / water 125
ZM250-5-20 108 2000 133.3 380 55 310 250% Air / water
ZM250-6-15 312 80 1500 100 380 49 315 250% Air / water /

Note: The motor and pump displacement corresponding system pressure 140kgf injection molding machine; 175kgf the presses, the corresponding relations of the motor and pump configuration.
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