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AC Drives
Chúng tôi cung cấp đầy đủ các dòng biến tần AC Drive cho các ứng dụng công nghiệp.
Các sản phẩm nổi bật
HD9XS MV Drives
Second generation medium voltage drive for general loads: 3, 3.3, 6, 6.6, 10 and 11 kV; 280 – 5000 kVA
- High efficiency (>96% for the complete drive)
- High input power factor (>0.95), low input current harmonics (compliant to IEEE 519-1992)
- Extremely low dV/dt output voltage
- Short circuit protection on transformer secondary windings
- Modular construction – very compact design
- Fast catch spinning function (<250 ms)
- Optional power cell bypass
- Optional bypass cabinet can be integrated in the drive
- Syn-transfer solution that achieves very soft switching during by-pass transfer.
- Touchscreen (Inovance HMI) for drive commissioning, monitoring and troubleshooting (“black box” function)
- Designed according to IEC standards
- MVD units are fully tested in the factory
- Typical applications: pumps, fans, compressors, mixers, mills, shore to ship power supply, conveyors, etc
Download Tài liệu HD9XS MV Drives (Coming soon)
MD800 AC Drives
It has a modular design that allows up to 8 drives per rectifier, reducing overall drive footprint by up to 50% compared to traditional single drive modules
- Individual STO SIL 3 for each drive
- Suitable for open loop asynchronous& PM synchronous motors
- +24 VDC control backup supply
- IP40 rated
- Remote LCD keypad (optional)
- Commissioning PC software available
- Dual rated: heavy duty (HD, G rating): 150% overload; normal duty (ND, P rating): 110% overload
- Built-in I/Os: 4 DI, 4 DI/DO, 2 AI, 1 RO
- Standard onboard communications:USB commissioning port, CAN, RS485
MD520 AC Drives
High performance universal AC drive
- Unified AC asynchronous and PM synchronous motor control
- Wide operating voltage and product range:
- 3 ph 380-480 Vac: 0.4 to 500 kW
- 3 ph 200-240 Vac: 0.4 to 75 kW
- 1 ph 200-240 Vac: 0.4 to 2.2 kW
- STO SIL 3 PL e
- Built-in DC reactor (400 V: 18.5 kW and above; 200 V: 11 kW and above)
- Enhanced reliability: conformal coated PCBs compliant to 3S2 and 3C3 environments
- Complies to efficiency level IE2 as defined in IEC 61800-9-2
- Through-hole mounting options (0.4 to 160 kW)
MD500-PLUS AC Drives
High performance universal AC drive
- Wide operating voltage and product range:
- 3 ph 380-480 Vac: 0.4 to 500 kW
- 3 ph 200-240 Vac: 0.4 to 75 kW
- 1 ph 200-240 Vac: 0.4 to 2.2 kW
- Operation in high ambient temperatures – up to 50oC*1
- Built-in DC reactor (400 V: 18.5 kW and above; 200 V: 11 kW and above)
- Conformal coated PCBs compliant to 3S2 and 3C3 environments
- Enhanced reliability
- Complies with efficiency level IE2 as defined in IEC 61800-9-2
- PC-based software: simplified start-up & backup*2
- Through-hole mounting options (0.4 to 160 kW)
MD200 AC Drives
Open loop, single phase, 220 VAC, 0.4-2.2 kW; three phase, 400 VAC, 0.4-3.7 kW
- Open loop V/F control & sensorless vector control
- Starting torque of 150% at 3 Hz
- Automatic torque boost
- Slip compensation
- Communications options:
- Modbus RTU (standard version)
- CANlink (variant)
- Simplified parameter for easy start-up
- 2-independent S-Ramps
- Flexible programmable I/O connection
- Variable DC-injection braking
- Comprehensive trip diagnostics
- Output frequency 500 Hz
- Built-in dynamic braking unit
- Complies with CE and UL
MD310 AC Drives
Open loop, three phase, 400 VAC, 0.4-18.5 kW
- Open loop V/f & sensorless vector control
- Starting torque:
- 150% at 0.25 Hz for SVC
- Automatic torque boost
- Slip compensation
- Communications options:
- Modbus-RTU
- CANlink
- Simplified parameter for easy start-up
- 4-independent S-ramps
- Flexible programmable I/O connection
- Variable DC-injection braking
- Comprehensive trip diagnostics
- Output frequency 500 Hz
- Built-in dynamic braking unit
- Complies with CE
MD810 AC Drives
Open & closed loop, three phase, 400 VAC, 1.5-160 kW (dual drive unit: 1.5-18.5 kW)
Multidrive system for induction and PMS motors – configurable V/f or sensorless vector control or closed-loop vector control for asynchronous motors & permanent magnet synchronous motors
- Common power supply unit from 22-355 kW
- Drive range from 1.5-160 kW (dual drive unit: 1.5-18.5 kW)
- STO SIL 3 acc. to EN/IEC 61800-5-2
- Static and dynamic auto-tuning
- Centre winder/unwinder function
- Wobble function
- Point to point position control function
- Second PID control loop for external process control (load cell or similar)
- Communications options:
- CANopen
- Modbus-RTU
- PROFIBUS-DP
- CANlink
- PROFINET
- Complies with CE and UL