Yaskawa H1000 high-performance heavy-duty frequency converter
Yaskawa H1000 high-performance heavy-duty frequency converter
H1000 Heavy-duty high-performance frequency converter
The brand-new Yaskawa “H1000” heavy-duty frequency converter performs stably and outstandingly in the heavy industrial field!
The industry-leading driving performance stems from our confidence in the product.
Advanced motor drive technology brings about efficient operation.
It can play to its strengths according to different uses and is reliable both in performance and control!
“H1000” is presenting itself in an exquisite manner, comprehensively assisting your work.
Features
High output & high performance
Reliable torque limit (when driving induction motors and synchronous motors)
When it is necessary to protect machinery, the high-precision torque limiting function under vector control is used to limit the output torque.
When there are sudden load changes, the machinery is protected by the torque limiting function.
High control accuracy (when driving induction motors and synchronous motors)
High control accuracy enhances mechanical performance.
The new online self-learning and adaptive control methods suppress the impact when the motor temperature rises.
High response and prevention of vibration and overshoot
Both IM motors and PM motors can achieve speed responses above 50Hz. (Occasions with PG control)
In situations where mechanical rigidity is insufficient, a vibration-free and overshoot response can be achieved through acceleration and deceleration compensation (feedforward function). The debugging of the speed controller (ASR) is simple.
Acceleration and deceleration time • S-shaped characteristic switching ensures smooth acceleration and deceleration.
High-precision torque control (when driving induction motors and synchronous motors)
Both IM motors and PM motors can achieve high-precision torque control (±5%). It is acceptable when equipped with PG vector control.
It can achieve fine-tuning of the speed-limiting input mode, speed-priority loop operation, and torque command polarity.
Adaptive control can suppress the rise in motor temperature and the impact during electric/regenerative switching.
Convenience & Environmental Protection
Customize the frequency converter according to your preferences
Equipped with visual programming function DriveWorksEZ *
It is equipped with a USB port for easy connection to a computer
Easy debugging
Automatically set appropriate parameters
Environmental resistance
Environmental resistance design
The standard product complies with the RoHS(European Restriction of the Use of Certain Hazardous Substances) directive
By adopting the Swing PWM mode, it not only suppresses electromagnetic interference but also reduces harsh noise
Suppress the high-order harmonics of the power supply
A variety of communication purchase cards
Standard equipped with RS-422/485 communication function
By installing the communication purchase card, it can be used in various field networks such as PROFIBUS-DP, DeviceNet, CC-Link, CANopen, LONWORKS *, MECHATROLINK-II *, etc
It saves wiring and space, and the mechanical design, installation and maintenance are all convenient
Long-life design
The design life of the frequency converter is 10 years
Due to the absence of copper loss in the rotor and the low bearing temperature of synchronous motors, the lifespan of the motor bearings is approximately twice that of induction motors
By diagnosing and predicting the lifespan, reminder signals for the maintenance time of vulnerable parts can be output
Simple maintenance
Detachable terminal block with parameter backup function
Support tool: DriveWizard Plus*
Parameter copy function
Safety & high reliability
Comply with safety standards
Complies with EN954-1 Cat.3 and IEC/EN61508 SIL2
The EDM(External Device Monitor) function that can monitor the actions of security functions has been added
The braking function is indeed reliable
After using the excitation braking function, emergency braking can be achieved even without a braking resistor
For models with an expanded built-in braking transistor, if a braking resistor is added, greater braking force can be obtained
Safe stop during power outage
It is equipped with the KEB(Kinetic Energy Back-up) function, which enables the motor not to run freely during power failure but to decelerate and stop quickly and safely
