Motor Specifications

Appendix A Specifications DD Series

Maximum speed: 240 RPM;			Poles number: 8 pairs (16 poles)			ECMD-B9160GMS
		Frame		ECMD-B9120GMS		ECMD-B9160GMS
Rated Specifications	Rated Output Power (W)			70		65
Rated Specifications	Rated Voltage (V)			70		65
	Rated Voltage (V)			70		65
						220
	Rated Torque (N-m)			220		220
						2.5
	Rated Speed (rpm)			1.9		2.5
	Rated Current (A)			350		250
	Continuous Stall Torque (N-m)			0.78		0.97
						2.5
	Maximum Momentary Torque(N-m)			1.9		2.5
	Maximum Speed (rpm)			3.0		3.0
						300
	Maximum Momentary Current (A)			750		300
						3.8
	Incitation	Voltage	Constant	1.5		3.8
	(mV/rpm)					100.8
Specifications	Constant Torque (N.m/A)			99		100.8
Specifications	Rotor Moment of Inertia (kg.m2)			2.26		2.5
	Rotor Moment of Inertia (kg.m2)			2.26		2.5
						4.93*10-4
	Armature Resistance (Ohm)			3.0*10-4		4.93*10-4
	Armature Inductance (mH)			17.9		13.3
						161
Motor	Mechanical Time Constant (ms)			200		161

	Electrical Time Constant (ms)			2.36		2.65
	Electrical Time Constant (ms)			2.36		2.65
	Insulation Class			11.2		12.1
	Insulation Resistance			B		B
						10MΩDC500V
	Insulation Strength			10MΩDC500V		10MΩDC500V
	Max. Radial Shaft Load (N)			1.5kVAC, 1min.		1.5kVAC, 1min.
						98
	Max. Thrust Shaft Load (N)			98		98
						49
	Weight (kg)			49		49
Environment Specifications	Maximum Winding Temperature				130℃
Environment Specifications	Storage Humidity(%RH)			20~95%RH(non-condensing)
	Operating Temperature				5~45℃
	Storage Temperature				-10~50℃
	Operating Humidity (%RH)			20~95%RH(non-condensing)


	IP Rating			IP20 (Standard); IP40 (optional)

Motor Model

ECMD B9 12 0G MS

Delta Standard

Rated Power Output

0G: 65W

Frame

12:12mm

16:16mm

Series

B9: 220V/250rpm

Model

Electri cal Commutation Motor DC Brushless

A-3

VFD-D D specifications

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3Com VFD-D D manual Motor Specifications

Models: VFD-D D