Wuhu ZONCN Automation Equipment Co., LTD.
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Inverter vfd product features:
- Open-loop vector control and VF control,Vector control mode outputs a maximum of 600Hz；
- Supports permanent magnet synchronous motors, which are commonly used in compressors；
- Simple structure, compact size, easy to install；
- Pull out LED keypad optional (DP8-B-1);
- Standard supports MODBUS via RS485, Maintenance-free; MODBUS RTU;
- Protection function: Output phase loss protection; Over-current protection, Over-voltage protection,Over-load protection, Over-heat protection etc.
- Supports built-in PID controller, which can directly achieve process control such as constant pressure water supply and temperature closed-loop control.
- The output power is automatically adjusted according to the load, and the actual energy savings rate in the application of fans and pumps is up to 20% - 35%.
- Overload capacity is 60s for 150% of rate current,3s for 180% of rate current.
- 220V 0.4-7.5KW 380V 0.4-630KW
-Braking unit remarks:
220V 0.4-1.5KW and 380v 0.4-2.2KW without braking unit;
220V 2.2-3.7KW, 380V 3.7-37K, built-in braking unit.
380V 45-630KW, with optional equipped built-in or external braking units.
- Application: Suitable for scenarios with low precision requirements and light-duty vector control, such as textile equipment, fans and water pumps, air compressors, packaging machines, food machinery, wire drawing machines, centrifuges, lathes and other equipment. It is also applicable to V/F control occasions with low load requirements, or occasions where one VFD drives multiple motors.