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| Product Name: |
UL CE marked AC drives
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| Supply Ability: |
1000pcs in one week |
| Related proudcts |
inverter, vfd, vsd, |
| Specifications |
voltage input:220v 380-480v 500-690v ,power:0.75kw-450kw |
| Price Term: |
FOB,CNF,CIF |
| Port of loading: |
Guangzhou |
| Minimum Order |
no request |
| Unit Price: |
Negotiable |
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Advanced motor control algorithm
High performance open loop vector control
Optimal V/F mode
Excellent ramp slope control
Fast autotune (less than 1 minute)
Overload: 150% rated output current, 1 minute
Low frequency torque: 0.5Hz: 100% rated torque
1Hz: 150% rated torque
The main hardware features Dual CPU processing, more precise
Standard configuration 5- digit LED keypad, standard RJ45 Keypad connector
5.5 kW and above with standard DC choke
22kW and below with standard inner brake unit
Above 22kW models, if the inner brake unit fitted or not, could be selected by the model reference
Inner EMC filter with breakpoint design, convenient for access and disconnection, meet different application requirements
PCBA coating process, increase environment adaptability
Unique control terminals: simple electronic switch set to complete the conversion between source and sink of I/O terminals
Reference (current) loose, trip or not could be selected IGBT thermal design
Wireless fan block design, easy to replace or maintain
Connecting auxiliary fan makes the drive suitable for worse environment
The main function features Balance on easy use and powerful function
Powerful programmable platform makes users program easier
Built-in advanced function blocks:
2 threshold control blocks
2 logic control blocks
3 variable selectors
brake logic control block
Programmable I/O terminals
Inner energy meter, the user calculate energy saving conveniently
Low DC voltage operation mode (400V)
AVR
Switching frequency automatic adjustment
Catch spinning function
Injection braking
Jump frequency control function
Keyboard disconnected trip could be controled
Powerful electronic potentiometer function, adjust reference conveniently
Standard serial comms. and optional fieldbus
The comprehensive warning and protection function:
Fast protection for output shortage, over current, over load, over voltage, under voltage, phase loosing, over heat (heatsink and junction), external trip, etc.
Motor heat protectio |
| Company: |
Guangzhou HEDY Industrial Automation CO., Ltd.
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| Contact: |
Mr. Terry Lee |
| Address: |
3rd Floor, Building1, 63 Punan Road, HuangPu district, Guangzhou City, 510760, China |
| Postcode: |
510760 |
| Tel: |
+86075586099322 |
| Fax: |
+860755-26765474 |
| E-mail: |
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