DRIVES AND FREQUENCY CONVERTERS
A510 low-voltage heavy duty VFDs 1–400 hp, 230/460/575–690 V
Country: USA · Model: A510
Low-voltage heavy duty VFDs at 1–400 hp and voltages of 230, 460 and 575–690 V, with ratings for constant (CT) and variable (VT) torque. Four control modes, from V/f to vector with an encoder, output frequency 0–599 Hz. The drive is intended for machinery with high demands on torque and accuracy.
- Power
- 1–400 hp (CT and VT)
- Voltage
- 230 / 460 / 575–690 V
- Output frequency
- 0–599 Hz
- Control modes
- V/f, V/f with encoder, sensorless vector, vector with encoder; closed-loop speed and torque control
Technical specifications
| Power | 1–400 hp (CT and VT) |
|---|---|
| Voltage | 230 / 460 / 575–690 V |
| Output frequency | 0–599 Hz |
| Control modes | V/f, V/f with encoder, sensorless vector, vector with encoder; closed-loop speed and torque control |
| Inputs/outputs | configurable NO/NC, pulse output and pulse follower input |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
Typical machinery for the A510 is hoisting and conveying equipment, conveyors, extruders, mixers, machine tools, winding machines, crushers and mills, as well as pumps and fans. In vector mode closed-loop speed or torque control is selected. The range up to 599 Hz makes it possible to work with both ordinary and high-speed motors. Configurable digital inputs and outputs accept normally open and normally closed signals, and there is a pulse output and a pulse reference tracking mode (pulse follower) for synchronizing several drives. The series belongs to a line alongside the F510 (pumps and fans up to 800 hp), the EQ7 (up to 1000 hp), and the E510 and L510 (compact), and there are also marine versions to ABS requirements. The drive is set up in the Drives Link program. Assembly and distribution of low-voltage VFDs under this brand have been carried out since 1999 by the Controls division in Round Rock.
How to choose
For heavy duty with high torque the A510 in CT mode is taken, for variable torque the VT mode. For ordinary pumps and fans up to 800 hp the F510 is intended, and for powers up to 1000 hp there is the EQ7. The voltage of 230, 460 or 575–690 V is determined by the network, and the control mode depends on whether a feedback encoder on the shaft is needed.
Request a price and lead time
A510 low-voltage heavy duty VFDs 1–400 hp, 230/460/575–690 V. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What power and voltage does the A510 have?
From 1 to 400 hp at 230, 460 and 575–690 V, with ratings for constant (CT) and variable (VT) torque.
What control modes does the A510 have?
V/f, V/f with encoder (PG) feedback, sensorless vector and vector with encoder. In vector mode closed-loop speed or torque control can be selected.
What is the output frequency range of the A510?
From 0 to 599 Hz, so the drive works with both ordinary and high-speed motors.
What machinery is the A510 intended for?
For hoisting and conveying equipment, conveyors, extruders, mixers, machine tools, winding machines, crushers and mills, as well as pumps and fans.
What is the pulse follower mode for?
It tracks a pulse reference and synchronizes several drives. There is also a pulse output.
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Need a price, lead time or replacement?
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