See other catalogues for
Ruchservomotor JV
You may also be interested in
Text version of the page
60 Motor cable
Catalogue Series RM -36 - 26679 Torque motors RM - P - 36 - 641 -
Notes:
12 5 17.14° 8.57° 1. Motor has peak torque at peak current I
750 P h (2
3 sec) 2. Max temperature of rotor 70 . 3. The stator has build-in threshold sensor for temperature 120
788 645H7 600H7 600H7 645H7 . 4. Max. input pressure of liquid fluid - 1,1 bar 5. All data are subject to change without notice 6. All data tolerance ±10%.
616 726 25 M6 (18x) M6 (18x) Depth 16Depth 18Depth 16Depth 18 M8 (21x) M8 (21x) H Overall and join dimensions with water cooling
Unit
RM-P-36-641*25 RM-P-36-641*50 RM-P-36-641*75 RM-P-36-641*100 RM-P-36-641*150
Parameter
B B B B A B A
Peak torque (coil at 20șC) Mp Nm
1143 2285 3428 4571 6856
Continuous torque (coil at 120șC), water cooling Mw Nm
918 1835 2753 3671 5506
Continuous stall torque (coil at 120șC), water cooling Ms Nm
717 1434 2151 2868 4302
Continuous torque (coil at 120șC), air cooling Ma Nm
470 940 1410 1880 2821
Detent torque Md Nm
2 4.6 9.1 13.7 18.3 27.4
Rotor inertia Jr kgm
0.77 1.54 2.31 3.08 4.62
Number of poles pairs P
56 56 56 56 56
Stator height H mm
1 80 105 130 155 205
Motor mass m kg
101.2 143.8 186.4 228.9 314.2
Peak power dissipation (coil at 20șC)** Pp W
5003 7561 10149 12745 17942 18016
Continuous power dissipation (coil at 120șC), water cooling** Pw W
3075 4601 6155 7715 10843 10907
Continuous power dissipation (coil at 120șC), air cooling** Pa W
822 1171 1540 1914 2666 2706
Coolant flow for temperature difference 5șC by power Pw** Cf L/min
2.2 3.3 4.4 5.5 7.8 7.8
Recommended supply voltage DC Us V
600 600 600 600 600 3 phases winding combination
BS BT BS BT BS BT BS BT AS AT BS BT AS AT Maximum velocity at Mp and Us (Coil at 20șC) Np rpm
87 157 41 77 25 49 17 35 30 57 8 21 17 36
Maximum velocity at Mw and Us (Coil at 20șC) Nw rpm
103 183 49 90 30 58 21 42 36 67 12 26 22 43
Maximum velocity at Ma and Us (Coil at 20șC) Na rpm
138 241 67 121 44 79 32 59 50 90 19 38 32 59
Peak current at Mp and N=0 Ip Arms
29.7 51.4 29.7 51.4 29.7 51.4 29.7 51.4 44.5 77.1 29.7 51.4 44.5 77.1
Continuos current at 120șC, water cooling at Mw and N=0 Iw Arms
23.0 39.9 23.0 39.9 23.0 39.9 23.0 39.9 34.6 59.9 23.0 39.9 34.6 59.9
Continuos current at 120șC, air cooling at Ma and N=0 Ia Arms
11.3 19.6 11.3 19.6 11.3 19.6 11.3 19.6 17.0 29.4 11.3 19.6 17.0 29.4
Motor constant (coil at 20șC) Ko Nm/W
20.4 32.8 42.3 50.2 63.4
Back EMF constant (*) (peak phase-phase) Ku
V/(rad/s) 33.9 19.6 67.7 39.1 101.6 58.7 135.5 78.2 90.3 52.2 203.2 117.3 135.5 78.2
Electrical resistance at 20șC (*) R Ohm
2.77 0.92 4.27 1.42 5.77 1.92 7.28 2.43 3.23 1.08 10.28 3.43 4.57 1.52
Electrical inductance (*)
1 L mH
23.1 7.7 46.2 15.4 69.3 23.1 92.4 30.8 41.1 13.7 138.6 46.2 61.6 20.5
* terminal-terminal value ** for connection star Sum rotor and stator mass Ruchservomotor Ltd. BY-220019, Montazhnikov 5, Minsk, Republic of Belarus tel. +375(17)254-04-43 fax +375(17)254-04-48 e-mail:info@ruchservomotor.com; http://www.ruchservomotor.com
