Filter
Top Products
MX80L Series Product Manual Chapter 2 – MX80L Series Table Specifications
Parker Hannifin Corporation
23
Electrical Specifications
Specifications for both the 4 pole and 8 pole linear servo motors
Parameter:
Symbol: Units: 25 & 50 mm
D11
100 mm
D13
150 mm
D13
Stall Force Continuous [1] Fcs N 4.0 8.0 8.0
Stall Current Continuous [1, 4, 8] Ics(sine) Amps Peak 1.13 2.26 2.26
Stall Current Continuous [1, 7] Ics(trap) Amps DC 0.92 1.84 1.84
Stall Current Continuous [1] Ics(RMS) Amps RMS 0.8 1.6 1.6
Peak Force [6] Fpk N 12 24 24
Peak Current [4, 6, 8] Ipk(sine) Amps Peak 3.2 6.4 6.4
Peak Current [6, 7] Ipk(trap) Amps DC 2.8 5.5 5.5
Peak Current [6] Ipk(RMS) Amps RMS 2.4 4.8 4.8
Voltage Constant [3, 4] Ke Volts/m/s 4.5 4.5 4.5
Voltage Constant [3] Ke (RMS) Volts RMS/m/s 3.2 3.2 3.2
Force Constant [9] Kf(sine) N/Amps Peak 3.90 3.90 3.90
Force Constant [3, 4] Kf(trap) N/Amps DC 4.50 4.50 4.50
Force Constant [3] Kf(RMS) N/Amps RMS 5.51 5.51 5.51
Resistance [3] R Ohms 9.50 4.75 4.75
Inductance [5] L mH 3.60 1.80 1.80
Maximum Bus Voltage Vm Volts DC 80 80 80
Thermal Resistance Wind-Amb Rth w-a C/watt 6.8400 3.4000 3.4200
Motor Constant Km N/sqrt(watt) 1.46 2.06 2.06
Viscous Damping B N/m/s 0.500 0.5 0.800
Static Friction [13] Fs N 0.5 1.0 1.0
Motor Thermal Time Constant Tau_th minutes 0.8 0.8 0.8
Winding Thermal Time Const Tau_wnd minutes 0.5 0.5 0.5
Intermittent Force Duration [10] T_2x seconds 8.0 10.0 10.0
Peak Force Duration [11] T_3x seconds 1.2 2.3 2.3
Electrical Pitch [12] Pe mm 13 13 13
Rated Winding Temperature RT C 95 95 95
Rated Ambient Temperature AT C 20 20 20
Winding Class H H H
1. @ 25
o
C ambient, 125C Winding Temperature with the table mounted to a 200mm x
150mm x 20mm aluminum plate
2. Measured with a 0.33 mm gap
3. Measured Line to Line +/-10%
4. Value is measured peak of sine
5. +/-30% Line to Line, inductance bridge measurement @1Khz
6. Initial winding temperature must be 60 C or less before Peak Current is applied
7. DC current through a pair of motor phases of a trapezoidal (six state) commutated
8. Peak of the sinusoidal current in any phase for a sinusoidal commutated motor
9. Total motor force per peak of the sinusoidal amps measured in any phase, +/-10%
10. Maximum time duration with 2 times rated current applied with initial winding temp
at 60 C
11. Maximum time duration with 3 times rated current applied with initial winding temp at
60 C
12. The Distance from the leading edge of the north pole to the leading edge of the next
north pole
13. Average friction over total table travel
Daedal Division
Irwin
,
Penns
y
lvania