Payment & Shipping Terms:
|Voltage Level:||AC690V/1140V+-15%, AC3KV+-10%,AC3.3KV+-10%,AC6KV+-10%, AC6.6KV+-10%, AC11KV+-10%, AC10KV+-10%||Power Range:||0.4~1000KW / 220-2240KW / 220-2500KW / 220-5600KW / 220-6300KW / 250-10000KW|
|Color:||Can Be Customized||Size:||Depends|
|Type:||AC-DC-AC||Output Frequency:||50HZ, 60HZ|
|Output Current:||25A - 800A||Output Type:||Triple|
|Weight:||Depends On Specification||Warranty:||12 Month|
Heavy Load High Voltage Power Inverter Smoothly Soft Start For Mine Working Machines
Summary of Product
This series of frequency inverter can drive almost all kinds of applications of high-voltage motor for stepless speed regulation, the smooth speed, efficiency and power factor is high. Especially nowadays, used in fans, pumps, energy-saving operation, the economic benefits of ACI-H series is extraordinary.
This series inverter consists of three main parts, the left side of the machine is the transformer cabinet, the middle is the power unit cabinet, the right is the control cabinet. In order to improve the stability of the control circuit and debugging and use, the control cabinet doors open at the right side of the machine. Products used the cabinet structure, large-capacity aircraft air-cooled closed loop cooling.
Machine input and output wiring are located in the bottom left of the cabinet, wiring convenience.
1. Input: 3AC 660V/1140V,50Hz
2. Control mode: Sensorless vector control, vector control, torque control, V/F control.
3. Start-up torque: 0Hz/180% (VC),0.5Hz/150%(SVC)
4. Soft-start and soft-stop with heavy load.
5. S-curve: smoothly start the motor.
6. Up to 27 kinds of protections: Over-current, Over-voltage, Over-load, Short-circuit, etc.
7. Offer optional extension card.
8. Explosion-proof design is alternative.
9. ac drives
1. Mine working machines: Belt Conveyor, scraper conveyor, Coal feeder machinery, pump, fan, etc.
2. Oilfield Machinery: Oilfield Machinery, Electrical submersible pump, etc.