Project Description
[one_third last=”no” spacing=”yes” center_content=”no” hide_on_mobile=”no” background_color=”” background_image=”” background_repeat=”no-repeat” background_position=”left top” hover_type=”none” link=”” border_position=”all” border_size=”0px” border_color=”” border_style=”” padding=”” margin_top=”” margin_bottom=”” animation_type=”” animation_direction=”” animation_speed=”0.1″ animation_offset=”” class=”” id=””][tabs tab1=”Key Points” tab2=”Key Features” ] [tab id=1] Elevator Soft-Start
- Sensorless Vector control with auto tuning system
- Standard LED operator
- Communication function: RS-485 installed (MODBUS) protocol.
- Frequency control ranges from 0.1 Hz to 400Hz with resolution of 0.01 Hz.
- Two set of anological output interface. Each provides 11 individual analogical signals setting.
- PID Control, Simple PLC function, Energy saving, Multiple Frequency Pulse Output.
- Auto torque boost, slip compensation.
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- Main power voltage: 380~440VAC
- Assistance voltage: 220V A
- Start way: dry contact point
- Work frequency: 50~60Hz ± 5%
- Maximum peak voltage: 600V or 1200V~1600V
- Start time (speed time): 1~40 sec.
- Start torque: 100%~500%
- Rated current: 20HP-35A
- Dimensions: LxWxH: 233x142x154mm
- Ambient Operating Temperature range: -10° ~ 45°
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