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EL100 Explosion-Proof Linear Actuators

Electrical Specifications

Motor Stator 2A8-10 2B8-25 2C8-40 218-40 238-40 258-40 268-40
RMS SINUSOIDAL COMMUTATION DATA
Continuous Motor Torque lbf-in 35.2/24.3 35.9/24.8 36.5/25.2 39.6/27.3 40.0/27.6 39.5/27.3 39.9/27.6
(25°/80°C) N-m 3.98/2.75 4.06/2.80 4.12/2.85 4.47/3.09 4.52/3.12 4.46/3.08 4.51/3.11
lbf-in 1.7 1.7 2.6 3.2 6.6 11.6 13.2
Torque Constant
N-m/A 0.19 0.19 0.30 0.37 0.75 1.31 1.50
Continuous Current Rating A 23.1/15.9 23.6/16.3 15.6/10.7 13.6/9.4 6.8/4.7 3.8/2.6 3.4/2.3
(25°/80°C)
Peak Current Rating (25°/80°C) A 46.2/31.9 47.1/32.5 31.1/21.5 27.3/18.8 13.5/9.3 7.6/5.3 6.7/4.7
O-PEAK SMUSOIDAL COMMUTATION DATA
Continuous Motor Torque lbf-in 35.2/24.3 35.9/24.8 36.5/25.2 39.6/27.3 40.0/27.6 39.5/27.3 39.9/27.6
(25°/80°C) N-m 3.98/2.75 4.06/2.80 4.12/2.85 4.47/3.09 4.52/3.12 (4.46/3.08) (4.51/3.11)
lbf-in/A 1.2 1.2 1.9 2.3 4.7 8.2 9.4
Torque Constant
N-m/A 0.14 0.14 0.21 0.26 0.53 0.92 1.06
Continuous Current Rating A 32.7/22.6 33.3/23.0 22.0/15.2 19.3/13.3 9.5/6.6 5.4/3.7 4.8/3.3
(25°/80°C)
Peak Current Rating (25°/80°C) A 65.4/45.1 66.7/46.0 44.0/30.4 38.6/26.6 19.1/13.2 10.8/7.5 9.5/6.6
MOTOR STATOR DATA
Vrms/Krpm 11.6 11.6 17.9 22.1 45.2 78.9 90.4
Voltage Constant @ 25˚C (Ke)
Vpk/Krpm 16.5 16.5 25.3 31.3 64.0 111.6 127.9
Pole Configuration 8 8 8 8 8 8 8
Resistance (L-L) Ohms 0.10 0.1 0.2 0.30 1.2 3.8 4.86
Inductance (L-L) mH 0.75 0.8 1.9 2.93 12.2 37.2 48.9
lbf-in-sec 2 0.00047
Brake Inertia
kg-cm 2 0.53
Brake Current @24 VDC +/- 10% A 0.5
lbf-in 70
Brake Holding Torque - Dry
Nm/A 8
Brake Engage/Disengage Time ms 25/50
Mechanical Time Constant (tm) ms 1.4 1.3 1.3 1.1 1.1 1.1 1.1
Electrical Time Constant (te) ms 7.2 7.9 8.2 9.9 10.1 9.9 10.1
lbf-in 2.22 2.22 2.22 2.22 2.22 2.22 2.22
Frictional Torque
N-m 0.25 0.25 0.25 0.25 0.25 0.25 0.25
Bus Voltage Vrms 24 VDC 48 VDC 120 VDC 115 VAC 230 VAC 400 VAC 460 VAC
Speed @ Bus Voltage rpm 1,000 2,500 4,000 4,000 4,000 4,000 4,000
Insulation Class 180 (H)
Ambient Temperature Rating -29° C to 93° C
CSA/ATEX Temperature Class T3, 200˚ C Maximum Allowable Surface Temperature EL100
For amplifiers using peak sinusoidal ratings, multiply RMS sinusoidal Kt by 0.707, and peak current by 1.414. Specifications subject to change without notice.
Test data derived using NEMA recommended aluminum heatsink 12” x 12” x 1/2” at 25° / 80°C ambient.

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