Model

ECMA-E31305ES

Product Name

Electronic Commutation Motor

Servo Type

AC Servo

Name of the Series

ASD-B

Rated Voltage

220V

Sensor Type

2500ppr

Motor Frame Size

130mm

Type of Shaft Diameter and Oil Seal

Keyway  w/o Brake w/o Oil Seal

Shaft Diameter

S=22mm

Rated Power Output

500W

Rated torque (N-m)^*1

2.39

Max. torque (N-m)

7.16

Rated Speed

2000 rpm

Max. speed

3000 rpm

Rated current (A)

2.9

Max. current (A)

8.7

Power rating (kW/s)(without brake)

7

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

8.17E-4

Mechanical time constant(ms) (without brake)

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

Electrical time constant (ms)

12.96

Insulation class

Class A (UL), Class B (CE)

Insulation resistance

> 100 M  ohm, DC 500 V

Insulation strength

AC 1500V, 60 sec

Weight (kg)  (without brake)

6.8 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