Yaskawa A1000 Series AC Inverter for 315kW (425HP) 400V 3ph motor to 605A at high overload or 355kW (475HP) to 675A when Fan/Pump rated. Operates in VxF, Sensorless Vector control or Full Closed-loop Vector control and converts fixed frequency Three Phase 400V input to variable frequency Three Phase 400V for a standard AC Induction motor or permanent magnet synchronous motor.
Dimensions: 670mm Wide x 370mm Deep x 1140mm High.
Enclosure Rating: IP00.
Weight: 221kg.
Overload: 150% x 60 seconds. High Overload.
Overload: 120% x 60 seconds. Fan/Pump Rated.
Speed Control Range: 0.01-150Hz.
Braking: via optional External Braking Module, see linked products below.
Features: Built-in LED Keypad. 3 x Analogue Inputs, 2 x Analogue Output, 8 x Digital Inputs, 1 x Pulse Input, 1 x Pulse Output, 4 x Relay Outputs (1 x Fault Relay), MEMOBUS/Modbus RS485/RS422 Communications.
'Safe Torque Off' (STO) function to SIL 2.
Input Current: 584A at High Overload, or 657A when Fan/Pump rated.
Input Voltage: 380V-480V Three Phase -15% +10% at 50-60Hz ±5%.
EMC Filters: None (see linked products below for external filter).
Mounting: Cubicle mount via 4 x M12 bolts at rear on 440mm x 1110mm centres.
Ambient: Rated 50°C.
Ventilation space in front: [not specified].
Ventilation space above: 120mm.
Ventilation space below: 120mm.
Ventilation space at sides: 30mm.
Heat Loss: 5875W at maximum output when High Overload rated, or 6898W when Fan/Pump rated.
Part Number: CIMR-AC4A0675AAA. This is a direct replacement for the equivalent F7, if required.
Download the Yaskawa A1000 Manual and Quick Start Guide from the link below:-