YingZhou Industrial Automation | Product Information
Delta ECMA-E11820RS ECMA Series AC Servo Motor
2kW | 220V Class | 2000rpm Rated | 20-bit Incremental Encoder | Without Brake
| Specification |
Product Data |
| Brand |
Delta Electronics |
| Exact Model |
ECMA-E11820RS |
| Motor Series |
ECMA Series |
| Servo System Family |
ASDA-A2 / ASDA-A2R |
| Product Type |
AC Servo Motor |
| Inertia Type |
Medium Inertia |
| Voltage Class |
220 V |
| Motor Nameplate Input |
110 VAC, 11.22 A (Actual Nameplate) |
| Rated Power |
2.0 kW (2000 W) |
| Rated Speed |
2000 rpm |
| Maximum Speed (Catalog) |
3000 rpm |
| Rated Torque |
9.55 Nm |
| Maximum Torque |
28.65 Nm |
| Rated Current |
11.22 A |
| Maximum Instantaneous Current |
33.66 A |
| Encoder Type |
20-bit Incremental Encoder |
| Motor Frame Size |
180 mm |
| Shaft Diameter |
35 mm |
| Mounting Hole PCD |
200 mm |
| Mounting Hole Diameter |
13.5 mm |
| Shaft Configuration |
Keyway with Fixing Screw Hole |
| Shaft Diameter Type |
Standard |
| Motor Brake |
Without Brake |
| Oil Seal |
Equipped |
| Rotor Inertia (Without Brake) |
34.68 x 10^-4 kg.m2 |
| Weight (Without Brake) |
13.5 kg |
| Rated Power Rate (Without Brake) |
26.3 kW/s |
| Mechanical Time Constant (Without Brake) |
1.62 ms |
| Maximum Radial Load |
1176 N |
| Maximum Axial Load |
490 N |
| Torque Constant |
0.85 Nm/A |
| Voltage Constant |
31.4 mV/rpm |
| Armature Resistance |
0.119 ohm |
| Armature Inductance |
2.84 mH |
| Electrical Time Constant |
23.87 ms |
| Insulation Class |
Class A (UL), Class B (CE) |
| Insulation Resistance |
Greater than 100 Mohm at 500 VDC |
| Insulation Strength |
1.8 kVAC for 1 Second |
| Vibration Grade |
V15 |
| Vibration Resistance |
2.5 G |
| Protection Rating |
IP65 under Specified Waterproof Sealing Conditions |
| Operating Temperature |
0 to 40 degrees C |
| Storage Temperature |
-10 to 80 degrees C |
| Operating / Storage Humidity |
20 to 90% RH, Non-condensing |
Product Overview
The Delta ECMA-E11820RS is a
2.0 kW AC servo motor from Delta's
ECMA Series for compatible
ASDA-A2 and ASDA-A2R servo systems.
This medium-inertia motor belongs to the
220V class and provides
2000 rpm rated speed with
9.55 Nm rated torque.
It features a 20-bit incremental encoder,
a 180 mm motor frame, and a
35 mm keyed shaft with oil seal,
without holding brake.
Key Product Features
-
2.0 kW (2000 W) rated motor output
-
Medium-inertia ECMA motor design
-
2000 rpm rated rotational speed
-
9.55 Nm rated torque
-
20-bit incremental encoder
for position feedback
-
180 mm frame
with standard 35 mm shaft diameter
-
Keyed shaft with oil seal,
without holding brake
Actual Product Verification
✓
Actual product photo
✓
Exact model/nameplate visible
✓
Motor identification and rated output visible
✓
Verify exact model ECMA-E11820RS before ordering
In Stock & Ready to Order
Delta ECMA-E11820RS
is currently in stock.
An actual product photo showing the motor
nameplate is provided for buyer verification.
Order online or contact us for project
and quantity-based purchasing assistance.
