- Frequency inverter
- general purpose frequency inverter low voltage 690V and lower
- special purpose frequency inverter low voltage 690V and lower
- four quadrants frequency inverter low voltage
- Servo drives low voltage
- medium voltage (1140V)
- high voltage (3.3KV/6.6KV/10KV)
- Accessories
- Option cards
- Solution
Address: No.4 Building, Gaofa Industrial Park, Longjing, Nanshan District, Shenzhen, 518055, China
ZipCode: 518055
Tel: +86-755-86312856 86318602 86318456 (direct line) Mobile: +86 133 169 613 20 /+86 135 100 656 90
Fax: +86-755-8602 8412
Email: wangjian@invt.com.cn
Company Profile Tel :+86 755 86312834 86028065 (direct line) Mobile: +86 136 326 868 69 Fax:+86 755 8602 8412 Tel :+86 755 86312845 86028065 (direct line) Mobile: +86 130 778 019 09 Fax:+86 755 8602 8412 Tel :+86-755-86312856 86318602 86318456 (direct line) Mobile: +86 133 169 613 20 /+86 135 100 656 90 Fax:+86-755-8602 8412
◆Sensorless Vector Control (SVC), V/F Control.
1phase 220V/230V±15% 0.4kW~2.2kW
3phase 220V/230V±15% 0.75kW~55kW
3phase 380V/415V/440V/460V/480V/525V±15% 0.75kW~2MW
◆Achieve excellent sensorless vector control based on DSP platform.
◆Static and rotation motor parameters autotune, ensure excellent vector control
◆Overload Capacity: 60s with 150% of rated current, 10s with 180% of rated current.
◆Starting Torque: 150% of rated torque at 0.5Hz (SVC).
◆Independent duct design
◆Speed Adjusting Range: 1:100 (SVC)
◆Speed Accuracy: ± 0.5% of maximum speed (SVC)
◆Carrier Frequency: 0.5kHz ~15.0kHz.
◆Torque Control Function: Provide multiple torque setting source.
◆PID Control Function
◆Multi-Step Speed Control Function: 8 steps speed can be set.
◆Traverse Control Function
◆None-Stop when instantaneous power off
◆Speed trace Function: Start the running motor smoothly.
◆QUICK/JOG Key: User defined shortcut key can be realized.
◆Automatic Voltage Regulation (AVR) Function:
Support local and remote operation panel at same time.make commisioning more convenient
◆Offer RS485 communication which support standard modbus RTU and ASCII protocol.
◆ Up to 24 fault protections
◆Built in DC reactor above 18.5kW to,improve power factor and efficiency
◆Built-in braking unit.
Typical application:
Textile, Dyeing, Wire, Blender, Machine tools, Printing & Packing, Plastic, Blower, Air compressor
Wiring Diagram:
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