Variable Frequency Drives VFD for energy-optimized open-loop or closed-loop speed control to control pump and fan motors in building-related applications.
● Power range: 0.75 kW to 75 kW (IP20) / 90 kW (IP55)
● Voltage range: 3AC 380 … 480 V
● Standard with RS485/USS, Modbus/RTU, BACnetMS/TP, P1
● Optional PROFIBUS DP, CANopen, PROFINET IO
● 4 internal PID controllers
● High degree of protection IP55/UL Type 12, and for cabinet installation IP20
● With EMC filter Class A (C2) or Class B (C1)
● Modular design of power and control electronics
Siemens Variable Frequency Drive For Pumps And Fans G120P
| Operating Voltage | 380 to 480 V 3 AC ±10 % |
| Frequency | 50/60Hz |
| Power Range | 0.75 to 90 kW |
| Rated input current (LO: at 40 ℃) | 2.3 to 166 A (IP55) 2.3 to 135 A (IP20) |
| Base-load current LO: at 40 ℃) | 2.2 to 178 A (IP55) 2.2 to 145 A (IP20) |
| Short-circuit current rating (SCCR) | IP55 FSA - FSC: 40kA IP55 FSD - FSF: 65kA IP20 FSA - FSF: 65kA |