The Control Techniques C300-05400270 is an open-loop AC drive engineered for motor control across many applications. Accepting a three-phase four hundred sixty VAC input, it delivers three-phase four hundred sixty VAC output. This drive integrates dual safe torque off (STO) channels for added safety. It is effective for both normal and heavy-duty operations, with specified overload capacities. This unit allows for simple setup and installation.
Open Loop AC Drive featuring dual safe torque off channels
Versatile usage in normal and heavy-duty applications
Designed for efficient installation and commissioning
Product Highlights
The C300-05400270 excels in various environments, ensuring effective motor control with comprehensive safety features.
Product Information
Standard Information
Brand: Control Techniques
MPN: C300-05400270
Technical Specifications
Input Voltage
380 to 480 Vac ±10%
Output Voltage
0 to input
Input Phases
3
Output Phases
3
Power
11kW
Power HP
15
Output Current
27 Amps
Input Current
26 A
Enclosure Rating
IP20, NEMA 1 conduit kits available
Width
143 mm
Height
391 mm
Depth
192 mm
Frame Size
5
Overload
150%
Duty
Heavy
Dynamic Braking
Yes
Weight
7.4 kg
Control Type
V/f, Open loop vector, RFC-A
Input Frequency
45 to 66 Hz
Output Frequency
0 to 550 Hz
Max Temperature
40 deg C
Digital Inputs
4
Digital Outputs
1
Analogue Inputs
2
Analogue Outputs
1
Output relay(s)
1
Serial Comms
With option module
Approvals
CE, UL
Control Mode
Open loop vector or V / Hz induction motor control
Ambient Operating Temperature
-20 °C to 40 °C (-4 °F to 104 °F) @ 3 kHz switching frequency | Operation to 55 °C (131 °F) with de-rating
Cooling Method
Forced convection
Humidity
95% non-condensing at 40 °C (104 °F)
Storage Temperature
-40 °C to 55 °C (-40 °F to 131 °F) - 24 months Max.
Altitude
De-rate the continuous output current by 1% for every 100 m above 1000 m to a maximum of 3000 m
Vibration
Tested per IEC 60068-2-64 and IEC 60068-2-6
Mechanical Shock
Tested per IEC 60068-2-27 and IEC 60068-2-29
Electromagnetic Capability
IEC/ EN 61800-3 Immunity and Emissions
RoHS
Complies with the Restriction of Hazardous Substances Directive (2011/65/EU)
Maximum Supply Imbalance
2% negative phase sequence, 3% voltage imbalance between phases