Page 13 - Ketterer Drives – Brochure BLDC Technology

t-Rex 3206 I-65-86 L36 S2 DH
Rated voltage Rated current
Rated torque
Rated speed
Shaft power (output) Max. efficiency
Idle speed
No-load current
Stall torque
Starting current at idle speed Torque constant
Speed constant
Motor parameters
Terminal resistance (phase to phase) Terminal inductance (phase to phase) Rotor inertia
Number of poles
Interconnection of the motor Number of coils per phase Interconnection of coils Direction of rotation
Note: Max. ambient temperature = 40 °C, controller-specific At the nominal point (TU = 20°C), controller-specific
Motor characteristics at 24 V
24 VDC 5.4 A
1.9 Nm 535 rpm 106 W 84 %
702 rpm
0.45 A
8 Nm
27 A 0.308 Nm/A 29 rpm/V
3206.00-0005/ 3200.00-0003
36 VDC 5.6 A
1.9 Nm 865 rpm 167 W 82 %
1052 rpm
0.43 A
9 Nm
28 A 0.330 Nm/A 29 rpm/V
121 Ohm
0.9 mH
104 kg* mm2
14
Star
2
2 Series
bidirectional
48 VDC 5.6 A
1.9 Nm 1185 rpm 232 W 83 %
1390 rpm
0.43 A
9 Nm 26.5 A 0.343 Nm/A 29 rpm/V
S1 Mode
n.c.= please do not connect RM 2.54 / 10 PIN
W+P 3491-10
Motor cable approx. 1.5 m Item number: 3200.53-05
Motor phases
97531
10 8 6 4 2
1= U-Phase 2= n.c.
3= U-Phase 4= U-Phase 5= V-Phase 6= V-Phase 7= W-Phase 8= V-Phase 9= W-Phase
10= W-Phase
Hall-sensors
2468
1357
1= H3- 2= H1- 3= 5 V 4= H3+ 5= H1+ 6= GND 7= H2+ 8= H2-
Torque (Nm)
Socket strip RM 2.54 / 8 PIN W+P 3491-08
Digital Hall-sensors
Supply of sensors: Voltage range: 4.5 to 5.5 V DC / Optional: voltage regulator for 5 V, Input current: < 70 mA Output signals of sensors: Differential output, (RS422 standard, datasheet AM26 C31-TI)
Typical voltage range: 0.2/ 3.4 V @ 20 mA / Output current: max. 20 mA
Signal structure: The Hall sensors have a 120° phase shift to each other. Due to the 14-pole design the Signal frequency is seven times higher than the speed
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Degree of efficiency (%)
Rotational speed (rpm)
Shaft power (W)
Recording current (A)
BLDC-Motors