Parker SSD 690+ PF | 230VAC - 45kW / 154A Three Phase | Model No: 690-233154F2-B0SP00-A400 / 690PF/0450/230/0011/UK/0/0/0/SHTTL/B0/230/0
Why Choose a Parker 690+?
The 690+ Series AC Drive is designed for speed control of standard 3-phase induction motors.
Larger models are available in a range of ratings for constant torque and quadratic torque
applications. This dual mode feature provides a cost effective solution to general industrial
applications, as well as the control of pumps and fans.
Parker AC690 - Tailored To You
The AC690+ Series is a single range of AC drives
designed to meet the requirements of all variable
speed applications from simple single motor speed
control through to the most sophisticated integrated
multi-drive systems.
The heart of the AC690+ is a highly advanced 32-bit
microprocessor based motor control model. This
provides an exceptional dynamic performance platform
to which can be added a host of communications and
control options, enabling you to tailor the drives to
meet your exact requirements.
The AC690+ is available in 380-500 V 3-phase 0.75 to
1000 kW and 220-240 V 0.75 to 55 kW.
Parker 690+ Open Loop Control
This mode is ideal for basic motor speed control, or
multiple motors driven in parallel. The quick set-up menu
and plain language display ensures the quickest and
easiest, trouble free start up.
Parker 690+ Sensorless Vector Control
High starting torque and tight speed regulation is provided
by a sophisticated MRAS (Model Reference Adaptive
System) motor control strategy. MRAS provides accurate
speed simulation (without the need for any speed
measuring transducer) by continually modelling the motor.
Closed Loop Control
Full closed-loop flux vector performance can be achieved
with the AC690+ by simply adding an encoder feedback
‘technology box’. This provides 100 % continuous full
load standstill torque plus a highly dynamic speed loop
(up to 45 Hz bandwidth); more than sufficient for the most
demanding of applications.
Parker AC690+ Inverter Drive Benefits:
Vector control with / without encoder feedback
Power ratings 0.37 to 1000 kW
Supplied in enclosure above 355 kW
Pre-programmed application Macros
Programmable over communications
Programming identical to DC 590+ DC drive
Variable torque ratings
Class B EMC filters
Demanding Enviroments
For environments that have dusty, humid or corrosive
atmospheres, the AC690+ can optionally be supplied with
conformally coated circuit boards that improve the drives
resistance to corrosion, thereby increasing reliability and
service life.
