KBRC Series DC Drives by KB Electronics

General Description Standard FeaturesSpecifications


Specifications

PARAMETER SPECIFICATION FACTORY SETTING
AC Line Input Voltage (Volts AC, ±10%, 50/60 Hz) 115 and 208/230 230
Armature Voltage Range at 115 Volts AC Line (Volts DC) 0 – ±90 ____
Armature Voltage Range at 208/230 Volts AC Line (Volts DC) 0 – ±902, 0 – ±180 0 – ±180
Field Voltage at 115 Volts AC Line (Volts DC) 100/50 ____
Field Voltage at 208/230 Volts AC Line (Volts DC) 200/100 ____
Signal Following Input (Non-Isolated3) Range (Volts DC) 0 – ±10, 0 – ±15 0 – ±15
Signal Following Linearity (% Base Speed) 1 ____
Line Regulation (% Base Speed) ±0.5 ____
Armature Feedback Load Regulation (% Base Speed) ±1 ____
Tach-Generator Feedback Load Regulation (% Set Speed) ±1 ____
Maximum Load Capacity (% for 2 Minutes) 150 ____
Current Ranges (Amps DC) 1.7, 2.5, 5, 7.5, 10 10
Speed Range (Ratio) 50:1 ____
Operating Temperature Range (°C) 0 – 45 ____
Offset Trimpot (OFFSET) Range (% Base Speed) 0 – ±10 0
Reverse Acceleration Trimpot (RACC) Range (Seconds) 0.2 – 15 1
Forward Acceleration Trimpot (FACC) Range (Seconds) 0.2 – 15 1
Maximum Speed Trimpot (MAX) Range (% Base Speed) 70 – 110 100
Forward Current Limit Trimpot (FWDCL) Range (% Range Setting) 0 – 200 150
Reverse Current Limit Trimpot (REVCL) Range (% Range Setting) 0-200 150
IR Compensation Trimpot (IR) Range at 90 Volts DC Output (Volts DC at Full Load) 0 – 15 ____
IR Compensation Trimpot (IR) Range at 180 Volts DC Output (Volts DC at Full Load) 0-30 10
Deadband Trimpot (DB) Range (% Base Speed) 0 – ±3 0.5
Timed Current Limit Trimpot (TCL) Range (Seconds) 0 – 15 5

AC Line Input Voltage ±10%, 50/60 Hz
(Single Phase Volts AC)
Maximum AC Line Input Current
(Amps AC)
Nominal Output Voltage
(Volts DC)
Maximum Output Load Current
(Amps DC) 
Maximum Horsepower Rating
HP, (KW)
115 15 0 – ±90 11 1, (0.75)
208/230 15 0 – ±180 11 2, (1.5)
208/230 15 0 – ±902 11 1, (0.75)

Notes:
1. KB Part No. 8841 is white FDA approved finish.
2. Step-down operation: Motor may have reduced brush life. Consult motor manufacturer.
3. Requires an isolated signal. If a non-isolated signal is used, install the Signal Isolator SIRC (P/N 8842).

VIEW INSTRUCTION MANUAL
View Data Sheet

For more information about this product,
call 1-888-286-8614 or e-mail us today!


General Description Standard FeaturesSpecifications

Back to DC DrivesBack to Product Line

KB Drives – KBRC Series DC Drives

Stay in touch with us

Have any questions?
Contact Us