Kollmorgen EB-10 Series, Instruction Manual

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Goldline EB Instructions | 3 Technical Data
3.3.5 EB-106-A, B Catalog Data
Motor Parameters Winding Data
Tol Symbol Units A B
Volts (Line to Line) Rated V rtd Volts RMS 230 230
* Continuous Torque (stall) @ 40°C Ambient Nom. Tc
lb * ft 1.62 1.64
N * m 2.20 2.22
Cont. Line Current Nom. Ic amps RMS 3.0 6.0
#Maximum Speed Nom. N max RPM 4200 7500
* Peak Torque Nom. Tp
lb * ft 4.56 4.69
N * m 6.18 6.36
Peak Line Current Nom. Ip amps RMS 9.0 18.0
#Theoretical Acceleration Nom acc rad/sec² 80789 83193
#Horsepower Rated Hp rtd HP 1.2 2.0
#Speed Rated N rtd RPM 4200 7500
#Torque Rated T rtd
lb * ft 1.50 1.38
N * m 2.03 1.87
* Torque Sensitivity +/- 10% Kt
lb * ft/amp RMS 0.533 0.274
N * m/amp RMS 0.723 0.372
* Back EMF (Line to Line) +/- 10% Kb Vrms/KRPM 43.7 22.5
Max Line to Line Volts Max V max Volts RMS 250 250
DC Res @ 25°C (line to line) +/- 10% Rm Ohms 6.50 1.60
Inductance (line to line) +/-30% Lm mh 37.5 9.4
Time Constant @ 25°C
Mech Nom. Tm msec 1.4 1.3
Elec Nom. Te msec 5.8 5.9
Motor Constant @25°C Nom. Km ft-lb/( watts)^.5 .182 .188
Basic Motor Constants
Symbol Units Value
Rotor Inertia Jm
lb ft sec² 0.0000564
kg * m² 0.0000765
Weight Wt
lb 8.5
kg (f) 3.9
Static Friction Tf
lb * ft 0.05
N * m 0.07
Thermal Time Constant TCT minutes 12
Viscous Damping
Infinite Z Source
Fi
lb*ft/krpm .003
N*m/krpm .004
38 Kollmorgen | kdn.kollmorgen.com | August 2021