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R912000451 is part of the FE Frequency Converters Series by Indramat Drives.
Integrated brake choppers
Yes up to 15 kilowatts
Overcurrent carrying capacity
High
Performance spectrum
Broad
Protection features
Multiple
Availability
Worldwide
Purpose
Pump control applications
Rated output
11 kilowatts
Input
Three-phase AC mains 400 Volts AC
Housing
IP20 protection rating
Mounting
Vertically
Clearance
50mm each side, 150mm top and bottom
Relative humidity
Up to 95%
Altitude
Up to 1000 meters
Ambient temperature
-10 to 40 degrees Celsius
Panel
Large operating panel without potentiometer
Firmware
Standard, version 01
Output current
24 Amps
Brake chopper
Integrated
Control technology
V/f
PWM frequency range
1 to 8 kilohertz
Speed control range
1:100
Maximum start-up torque
150% at 5 Hertz
V/f curve
Freely definable
Automatic energy saving
Yes
Automatic PWM frequency adjustment
Yes
Controller
PID
Digital outputs
Status messages
Shipping
Global availability