Động cơ servo Nidec 750W MZ751

Thương hiệu: Nidec

MZ751	Motor Model	MZ751N2 (Without brake)
MZ751	Motor Model	MZ751A2 (With brake)
Thông số kỹ thuật
Item		Unit	Specifications
Rotor inertia		–	High
Fitting flange size		mm	80 sq.
Approximate mass	Without brake	kg	2.5
Approximate mass	With brake	kg	3.3
Compatible amplifier model		–	DB6381
Voltage		V	AC200–240 V
Rated output		W	750
Rated torque		N・m	2.39
Instantaneous maximum torque		N・m	7.1
Rated current (stall current)		A	4.2
Instantaneous maximum current		A	12.2
Rated revolving speed		r/min	3,000
Maximum revolving speed		r/min	6,000
Torque constant		N・m/A	0.63
Induced voltage constant per phase		mV/(r/min)	21.9
Rated power rate	Without brake	kW/s	35.5
Rated power rate	With brake	kW/s	31.7
Mechanical time constant	Without brake	ms	0.85
Mechanical time constant	With brake	ms	0.96
Electrical time constant		ms	4.6
Rotor moment of inertia	Without brake	×10ˉ⁴ kg・m²	1.6
Rotor moment of inertia	With brake	×10ˉ⁴ kg・m²	1.8