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High-performance vector inverter
The EM580 series inverter is the first generation of universal
Sensorless vector-controlled inverters independently developed by Ouhua Transmission.
Highly acclaimed in the market, it utilizes advanced vector control algorithms and is suitable for a wide range of applications.
Its concise parameters and fully configurable Chinese keyboard make it easy to operate, feature a rich functionality, and offer exceptional load adaptability, making commissioning simple without requiring specialized knowledge.
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Product Introduction
Function Introduction:
1. Output power range: 0.75KW~800KW.
2. Support V/F control and speed sensorless vector control.
3. High starting torque, can output 150% rated torque at 0.5Hz.
4. Overload capacity: G type machine: 150% rated current for 60s, 180% rated current for 3s.P-type machine: 120% rated current for 60s, 150% rated current for 3s.
5. Automatic voltage regulation output (AVR): When the grid voltage changes, the output voltage can be kept constant.
6. Fast current limiting function: When the load increases, it minimizes overcurrent faults and protects the normal operation of the inverter.
7. Motor grounding protection: Real-time monitoring of whether the motor is grounded and whether the output is equal, to provide all-round protection for the motor.
8. Speed tracking card: can be adapted to the motor speed monitoring card to monitor the motor speed and achieve smooth start.
9. Rich expansion cards: can adapt to a variety of input and output terminal expansion cards, relay output expansion cards, etc.
10. Communication: Stable RS485 communication, adapted to isolated 485 communication card, with strong anti-interference ability.
11. Parameter backup and restore: After the user sets the parameters, they can be backed up and restored with one click.
12. Easy to operate: full Chinese keyboard operation, easy to debug without instructions.
Application areas:
Machine tools, metallurgy, chemical
industry, mining machinery, textile machinery, woodworking machinery and other
general applications.
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