Model

ECMA-G31309PS

Product Name

Electronic Commutation Motor

Servo Type

AC Servo

Name of the Series

ASD-A

Rated Voltage

220V

Sensor Type

2500ppr

Motor Frame Size

130 mm

Type of Shaft Diameter and Oil Seal

Keyway(with fixed screw holes)  w/o  Brake w/o Oil Seal

 Shaft Diameter

S=22mm

Rated Power Output

900W

Rated torque (N-m)^*1

8.59

Max. torque (N-m)

21.48

Rated Speed

1000 rpm

Max. speed

2000 rpm

Rated current (A)

7.5

Max. current (A)

22.5

Power rating (kW/s)(without brake)

66.0

Rotor moment of inertia(× 10 ^-4 kg.m² ) (without brake)

11.18

Mechanical time constant(ms) (without brake)

1.06

Torque constant-KT (N-m/A)

1.15

Voltage constant-KE (mV/(r/min))

41.6

Armature resistance (Ohm)

0.43

Armature inductance (mH)

6.97

Electrical time constant (ms)

16.06

Insulation class

Class A (UL), Class B (CE)

Insulation resistance

> 100 M  ohm , DC 500 V

Insulation strength

1500V AC, 60 seconds

Weight (kg)  (without brake)

7.5 Kg

Max. radial shaft load (N)

490

Max. thrust shaft load (N)

98 

Vibration grade (μm)

15

Operating temperature

0~40  degree centigrade

Storage temperature

-10~80  degree centigrade

Operating humidity

20% to 90% RH (non-condensing)

Storage humidity

20% to 90% RH (non-condensing)

Vibration capacity

2.5G

IP Rating

IP65

Approvals

CE  UL