Model

ECMA-EA1305RS

Product Name

Electronic Commutation Motor

Corresponding Servo Motor

ASD-A2-0421-L

ASD-A2-0421-M

ASD-A2-0421-U

ASD-A2-0421-E

Servo Type

AC Servo

Rated Voltage

220V

Encoder Type

Absolute type

Motor Frame Size

130 mm

Type of Shaft Diameter and Oil Seal

Keyway (with fixed screw holes), without brake, with oil seal

Standard Shaft Diameter

S=22mm

Rated Power Output

500W

Rated torque (N-m)

2.39

Max. torque (N-m)

7.16

Rated Speed (rpm)

2000

Max. speed (rpm)

3000

Rated current (A)

5.6

Max. instantaneous current (A)

16.8

Power rating (kW/s)

27.1

Rotor inertia (× 10-4kg.m²)

8.41

Mechanical constant (ms)

1.91

Torque constant-KT (N-m/A)

0.83

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

30.9

Armature resistance (Ohm)

0.57

Armature inductance (mH)

7.39

Electric constant (ms)

12.96

Insulation class

Class A (UL), Class B (CE)

Insulation resistance

> 100 M ohm , DC 500 V

Insulation strength

1.8k Vac, 1 sec

Weight (kg) (without brake)

6.8Kg

Radial max. loading (N)

490

Axial max. loading (N)

98

Power rating (kW/s) (with brake)

6.4

Rotor inertia (× 10-4kg.m²) (with brake)

8.94

Mechanical constant (ms) (with brake)

2.07

Vibration grade (μm)

15

Operating temperature

0~40 degree centigrade

Storage temperature

-10~80 degree centigrade

Operating humidity

20~90% RH Non-condensate

Storage humidity

20~90% RH Non-condensate

Vibration capacity

2.5G

IP Rating

IP65

Approvals

CE UL