KT4030-01
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The KT4030-01 is a frequency drive with a typical motor power rating of 15 kW at 3x400 V. Manufactured by Danaher as part of the NEXTDRIVE Frequency Drives series, it supports an input voltage range of 3x200 V to 3x480 V. The drive offers a peak output current of 45 ARMS and has a continuous overload capability of 120% without time limitation.
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Product Description:
The KT4030-01 industrial Frequency Drive is powered by Danaher for operations in industrial automation. The component functions best with cables having a minimum section of 6 mm². The correct installation of connections requires using copper conductors that meet a 75°C rating. The input terminals function with cables measuring 10 mm² in thickness.
The KT4030-01 frequency drive operates with an input current maximum limit of 32 ARMS. The device operates with a power input that ranges between 3 x 230 V and 3 x 480 V. The drive operates through a frequency input which may either be 50 Hz or 60 Hz selected according to regional needs. The drive features a designated output current value of 30 ARMS. Under consistent operation, the drive enables the operation of up to 36 ARMS continuous output currents. The drive can briefly produce peak output currents of 45 ARMS. The drive conducts medium-voltage outputs which reach 460 V peak value. The KT4030-01 frequency drive enables adjustment of its output frequency between 0 Hz and 4000 Hz. Motor speed control becomes possible through the extensive output range abilities of this device. The device operates effectively with motors that have a rating of 15 kW at a power supply of 3 x 400 V.
The KT4030-01 frequency drive includes a built-in dynamic braking resistor as a system component. The resistor features capabilities of 1200 watts along with 15-ohm resistance. The drive maintains an extension of 120 percent as a continuous overload operation. Users can run the system at a higher level than the rated current without restrictions on time duration. The system supports temporary current overloads of up to 150% of the rating. During every ten-minute cycle, the peak load remains available for one minute.
Frequently Asked Questions about KT4030-01:
Q: Why does KT4030-01 have 15-ohm resistor?
A: Danaher's KT4030-01 frequency drive uses a 15-ohm resistor to control deceleration rates and suppress voltage spikes.
Q: What advantage does 1200W braking provide KT4030-01?
A: The 1200W dynamic braking in KT4030-01 by Danaher dissipates excess energy during rapid stops to prevent system damage.
Q: Why allow 4000 Hz frequency range in KT4030-01?
A: KT4030-01 by Danaher supports 4000 Hz to offer fine-grained motor control for complex industrial speed applications.
Q: How does KT4030-01 improve motor speed regulation?
A: Danaher KT4030-01 improves speed regulation through high-frequency modulation and stable current control across varying loads.
Q: Why is 75°C copper wiring required for KT4030-01?
A: KT4030-01 from Danaher mandates 75°C copper wiring to ensure insulation stability and safe conductivity during operation.
