This Variable Speed Drive is suitable for the industrial engineering and commercial engineering field, through the Variable Speed Drive unique current vector control, and the motor has excellent control characteristics, which are suitable for all kinds of mechanical load. The VSD with its Saving a space narrow design is very suitable for enclosure installation with several pieces. It can be easily and quickly installed, connected and debugged, through the English prompt interface. HPVFD series has passed
the CE EMC certification.
Saftronics Sailer Variable Speed Drive This VSD combines the rich industrial application functions so that it can realize all kinds of field control requirements To design, test and produce converters in strict accordance with international standards, it is designed better in heat dissipation carrying capacity and electromagnetic compatibility.
VTC Current vector control algorithm can reach high start torque and low stable torque. It provides Multi-Functional 8 periods of digital input, 2 road analogue input, 2 road relay output and 2 roads open collector input. All this configuration is an RS485 serial communication interface. Products use the standard Modbus communication protocol, and it is a built-in input filter in 18.5-560kW. Sailer Variable Speed Drive is a provincial new product, its functions of energy-saving operation and automatic current limiting function can ensure normal operation. With flame-retardant and highly reliable main loop connection mode, all series products ensure its safety.
Input frequency: 45-65Hz
Output frequency: 0- 500Hz
Overload Capacity: 60s with 150% of rated current, 2s with 180% of rated current
Control mode: High-Quality V/F Control
Speed Accuracy: V/F +/- 0.5% of maximum speed
20 Channels for frequency setting
Pulse setting input: 0-50Khz