Model

ECMA-E31830PS

Product Name

Electronic Commutation Motor

Corresponding Servo Motor

ASD-A3023-AB

Servo Type

AC Servo

Rated Voltage

220V

Sensor Type

2500ppr

Motor Frame Size

180 mm

Type of Shaft Diameter and Oil Seal

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

 Shaft Diameter

S=35mm

Rated Power Output

3000W

Rated torque (N-m)^*1

14.32

Max. torque (N-m)

42.97

Rated Speed

2000 rpm

Max. speed

3000 rpm

Rated current (A)

16.1

Max. current (A)

48.3

Power rating (kW/s)(without brake)

37.3

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

54.95

Mechanical time constant(ms) (without brake)

1.06

Torque constant-KT (N-m/A)

0.89

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

32.0

Armature resistance (Ohm)

0.052

Armature inductance (mH)

1.38

Electrical time constant (ms)

26.39

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)

18.5 Kg

Max. radial shaft load (N)

1470

Max. thrust shaft load (N)

490

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