FC-202P45KT2131F1064 Danfoss
Wake Industrial LLC is not an authorized distributor of this product.
The FC-202P45KT2131F1064 by Danfoss is part of the VLT FC 202 AQUA Drives series and supports three phase power with a mains voltage range of 200 to 240 VAC. This drive has a typical shaft output of 45 kW, operates with a continuous output current of 170 A, and features an efficiency of 0.97. It includes one programmable analog output with 8 bit resolution and two digital outputs.
Internal Product Review
The FC-202P45KT2131F1064 is a Danfoss VLT AQUA drive rated for three-phase power. A 45 kW typical shaft output and 170 A continuous output current give this unit excellent capacity for demanding water and wastewater duty. Efficiency of 0.97 stands out as a key advantage for energy-conscious installations.
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Product Description:
The FC-202P45KT2131F1064 is an AC variable frequency drive produced by Danfoss for the VLT FC 202 AQUA Drives series. As a member of the VLT AQUA Drive product group, the unit is designed for pump, blower, and fan applications in water and wastewater installations. By converting fixed three-phase input power into variable-frequency, variable-voltage output power, it allows a PLC or standalone PID controller to maintain flow, pressure, or level without mechanical throttling. This electronic control reduces energy consumption, limits water hammer, and extends motor service life in continuous-duty municipal and industrial processes.
On the supply side, the drive draws a continuous input current of 154 A, corresponding to 61.2 kVA at 208 V. The rectifier and inverter deliver a continuous motor phase current of 170 A, while short acceleration or deceleration periods permit up to 187 A without exceeding thermal limits. These ratings apply across a three-phase input range of 200–240 VAC, allowing operation on compatible low-voltage power systems. One programmable analog output features 8-bit resolution and can support a load of up to 500 Ω for speed, power, or process feedback. Two digital or pulse outputs can each source 40 mA to operate relays or counters, enabling interaction with plant instrumentation and external control equipment.
At the motor shaft, the inverter can provide a typical mechanical output of 45 kW. Its carrier generation stage supports switching frequencies up to 32 kHz, helping reduce acoustic noise and torque ripple when operating high-pole motors. Overall drive efficiency reaches 0.97, limiting full-load heat dissipation to 1,636 W and reducing the cooling demand inside the control cabinet. A recommended upstream fuse rated at 250 A protects supply conductors during short-circuit events. During momentary acceleration, the intermittent input current can rise to 169 A while remaining within the drive’s operating limits. The variable-speed output also allows controlled starting and stopping, reducing hydraulic shock and mechanical stress on connected equipment.
