Small Simple YASKAWA AC Drive V1000 400V(three phase) 18.5kW CIMR-VB4A0038

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.