1. Product features
Superior motor drive performance
Rich self-learning function
Smooth running
Instantaneous outage measure
Environmental performance
2. Application scope
Yaskawa A1000 high-performance vector control inverter is widely used in lifting machinery, fluid machinery, metal processing machinery, handling machinery and other fields.
3. Main parameters
Capacity range: 200V level 0.4110kW, 400V level 0.4355kW.
Control mode: v/f control, with pg v/f control, no pg vector control, with pg vector control, pm with no pg vector control, pm with pg vector control.
Frequency control range: 0.01~400Hz.
Frequency accuracy: within ±0.01% of the maximum output frequency of digital instructions (-10~+40°C); The analog instruction is within ±0.1% of the maximum output frequency (25°C±10°C).
Output frequency resolution: 0.001Hz.
Starting torque: 150%/3Hz (without pg v/f control, with pg v/f control); 200%/0.3Hz (no pg vector control); 200%/0min-1 (with pg vector control, pm with pg vector control, pm with no pg vector control).
4. Protection function
Motor protection: with electronic thermal protection and instantaneous overcurrent protection function, when the heavy load rated output current more than 200% stop.
Overload protection: Stop when 150% of rated output current reaches 60 seconds (heavy duty rating (HD)).
Overvoltage protection and low voltage protection: Stop when the DC voltage of the 200V main circuit is about 410V or above, stop when it is about 190V or below; The 400V main circuit DC voltage is about 820V above the stop, about 380V below the stop.
Instantaneous power failure compensation: power failure within 15 milliseconds for instantaneous power failure compensation (factory setting), according to the setting of parameters, about 2 seconds after the power failure can continue to run.
