HG-KR73B
Series name : MELSERVO-J4 series
Command interface : CC-Link IE field network interface , SSCNETⅢ / H interface , 2-axis integrated SSCNETⅢ / H interface general-purpose interface
Voltage class : 200V
Rotary servo motor form name : HG-KR73B
Corresponding servo amplifier CC-Link IE , field network , interface : MR-J4-70GF , MR-J4-70GF-RJ , MR-J4-70B-RJ010
SSCNETⅢ / H , interface : MR-J4-70B , MR-J4-70B-RJ
2-axis integrated SSCNETⅢ / H interface : MR-J4W2-77B , MR-J4W2-1010B
3-axis integrated SSCNETⅢ / H interface : -
General-purpose interface : MR-J4-70A , MR-J4-70A-RJ
Power supply capacity * 1 [KVA] : 1.3
Continuous characteristics Rated output [KW] : 0.75
Rated torque (Note 3) [N · m] : 2.4
Maximum torque [N · m] : 8.4
Declared engine speed [R / min] : 3000
Maximum rotational speed [R / min] : 6000
Instantaneous allowable rotation speed [R / min] : 6900
Power rate at the time of continuous rating torque [KW / s] : 41.6
Rated current [A] : 4.8
Maximum current [A] : 17
The regenerative braking frequency * 2 MR-J4- [Times / min] : 157
MR-J4W_- [Times / min] : 393
Moment of inertia J [× 10 -4Kg · M 2 ] : 1.37
Recommended load inertia moment ratio (Note 1) : 17 times or less
Speed and position detector : Absolute position incremental shared 22-bit encoder (resolution per rotation servo motor 1: 4194304 pulses / rev)
Oil seal : None (servo motor with an oil seal is also available. (HG-KR_J))
Thermal class : 130 (B)
Construction : All enclosed self cold (protection rating: IP65) (Note 2)
Environmental conditions * 3 Ambient temperature : Operation: 0 ° C ~ 40 ° C (no freezing), storage: -15 ° C ~ 70 ° C (no freezing)
Ambient humidity : Operation: 80% RH or less (non-condensing), storage: 90% RH or less (non-condensing)
atmosphere : Indoors (no direct sunlight), that there is no corrosive gas, flammable gas, oil mist, dust and dirt
elevation : Above sea level 2000 m or less
Vibration resistance * 4 : X: 49 m / s 2 Y : 49 m / s 2
Vibration class : V10 * 6
Overseas Compliance : The correspondence to the international standards and laws, Standards Compliant pageplease refer to.
Axis of the allowable load * 5 L [Mm] : Forty
radial [N] : 392
Thrust [N] : 147
mass [kg] : 3.8
Shipping Weight: 5 Kg
