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ECMA-L11875R3 Delta AC Servo Motor 400V 7.5KW 47.74NM 1500r/min 180mm Keyway
Description
ECMA-L11875R3 Delta AC Servo Motor 400V 7.5KW 47.74NM 1500r/min 180mm Keyway
AC Servo Motor ECMA-L11875R3 available, if need other choices, contact us directly. we can also supply ECMA-L11875S3.
Motor Specifications
Model | ECMA-L11875R3 |
Product Name | Electronic Commutation Motor |
Servo Type | AC Servo |
Corresponding Servo Motor | ASD-A2-7543-M ASD-A2-7543-U |
Rated Voltage | 400V |
Encoder Type | incremental type, 20-bit |
Motor Frame Size | 180mm |
Type of Shaft Diameter and Oil Seal | Keyway(with fixed screw holes), w/o Brake with Oil Seal |
Standard Shaft Diameter | 3=42mm |
Rated Power Output | 7500 W |
Rated torque (N-m)*1 | 47.74 |
Max. torque (N-m) | 119.36 |
Rated Speed | 1500 rpm |
Max. speed | 3000 rpm |
Rated current (A) | 27.3 A |
Max. instantaneous current (A) | 68.3 A |
Power rating (kW/s) | 159.7 |
Rotor inertia (× 10-4kg.m2) | 142.7 |
Mechanical constant (ms) | 0.77 |
Torque constant-KT (N-m/A) | 1.75 |
Voltage constant-KE (mV/(r/min)) | 66.4 |
Armature resistance (Ohm) | 0.06 |
Armature inductance (mH) | 1.7 |
Electric constant (ms) | 28.29 |
Insulation class | - |
Insulation resistance | > 100 M ohm, DC 500 V |
Insulation strength | 2.3k Vac, 1 sec |
Weight (kg) (without brake) | 40.5 Kg |
Radial max. loading (N) | 1764 |
Axial max. loading (N) | 588 |
Power rating (kW/s) (with brake) | 156.6 |
Rotor inertia (× 10-4kg.m2) (with brake) | 145.5 |
Mechanical constant (ms) (with brake) | 0.79 |
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 |
ECMA-L11875R3 Delta AC Servo Motor 400V 7.5KW 47.74NM 1500r/min 180mm Keyway
AC Servo Motor ECMA-L11875R3 available, if need other choices, contact us directly. we can also supply ECMA-L11875S3.
Motor Specifications
Model
ECMA-L11875R3
Product Name
Electronic Commutation Motor
Servo Type
AC Servo
Corresponding Servo Motor
ASD-A2-7543-M
ASD-A2-7543-U
Rated Voltage
400V
Encoder Type
incremental type, 20-bit
Motor Frame Size
180mm
Type of Shaft Diameter and Oil Seal
Keyway(with fixed screw holes), w/o Brake with Oil Seal
Standard Shaft Diameter
3=42mm
Rated Power Output
7500 W
Rated torque (N-m)*1
47.74
Max. torque (N-m)
119.36
Rated Speed
1500 rpm
Max. speed
3000 rpm
Rated current (A)
27.3 A
Max. instantaneous current (A)
68.3 A
Power rating (kW/s)
159.7
Rotor inertia (× 10-4kg.m2)
142.7
Mechanical constant (ms)
0.77
Torque constant-KT (N-m/A)
1.75
Voltage constant-KE (mV/(r/min))
66.4
Armature resistance (Ohm)
0.06
Armature inductance (mH)
1.7
Electric constant (ms)
28.29
Insulation class
-
Insulation resistance
> 100 M ohm, DC 500 V
Insulation strength
2.3k Vac, 1 sec
Weight (kg) (without brake)
40.5 Kg
Radial max. loading (N)
1764
Axial max. loading (N)
588
Power rating (kW/s) (with brake)
156.6
Rotor inertia (× 10-4kg.m2) (with brake)
145.5
Mechanical constant (ms) (with brake)
0.79
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
