YASKAWA A1000 - Spezifikationen PDF herunterladen (Seite 6)

YASKAWA A1000

Safety Features & Communication

A1000 offers two ways to handle momentary power loss

A1000 is capable of handling momentary power loss

with sensorless control for induction motors as well as for

synchronous motors.

A1000 lets you ride through a power loss for up to

2 seconds.*

* Option available for certain models.

Note:

Separate sensor to detect power loss are required.

Speed Search

Easily ﬁnd the speed

of a coasting motor

for a smooth restart.

Applications

Perfect for fans,

blowers and other

rotating, ﬂuid-type

applications.

Suppresses overcurrent for

a fast, smooth start

Power supply

voltage

Motor speed

Output frequency

Output current

1750 r/min

Power supply

voltage

Motor speed

Output frequency

Output current

1750 r/min

Uses regenerative energy to keep

the application running

1750 r/min

Kinetic Energy

Buffering

Ride-Through

Keep the motor

running without

allowing it to coast.

Applications

Should a power

outage occur,

A1000 can bring

the application to

controlled stop

quickly using the

Kinetic Energy

Buffering function.

Highly recommended

for ﬁlm lines, textile

machinery, and

other applications

requiring continuous

operation.

Power Loss & Recovery

A variety of protective designs are available to

reinforce the drive against moisture, dust, oil mist, vibration,

corrosive sulfur gas, conductive particles, and other harsh

environments.

IP54, dust proof and splash-waterproof options are also

available

RoHS Compliance

Protective Design

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