slow speed controller

BULL RUNNING fixed wing 12A brushless ESC with BEC for airplane brushless electronic speed controller esc
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32 I/O PLC Programmable Logic Controller RS232 ,

32 I/O PLC Programmable Logic Controller RS232 ,

4 Channels High Speed Pulse PLC Controller 32 I/O

4 Axis Programmable Logic Controller PLC High Speed 200

Inline Duct Blower Speed Controller are widely used for AC axial fan, centrifugal fan, exhuast fan and electric tools, lamps etc.

 NPN Input And PNP Input PLC Controller With Hi

Max Continuous Current: 65Amps
Li-Po Cell Range: 2 to 6 Cells
Ni-xx Cell Range: 6 to 12 Cells
Max BEC Output: 5 Amp @ 5.0 V/5.5V/6V adjustable

ABB SDCS-PIN-4 DC speed controller power board

 NPN Input And PNP Input PLC Controller With Hi

4 Axis Programmable Logic Controller PLC High Speed 200KH

Max Continuous Current: 85Amps
Li-Po Cell Range: 2 to 6 Cells
Ni-xx Cell Range: 6 to 12 Cells
Max BEC Output: 5 Amp @ 5.0 V/5.5V/6V adjustable

Lightweight
Small size (25 x 13 mm)
Fast throttle response
2-4S LiPo
3 modes to stop: freewheeling, damped light mode and braking

Cooling Fan Speed Controller

115V 230V AC Fan Motor Speed Controller are widely used for AC axial fan, centrifugal fan, exhuast fan and electric tools, lamps etc.

Tachometer Output: Open collector, 4 pulses/Rev
Tachometer Output Current: Max 20mA
Alarm Output: Fan ailure alarm and over temperature alarm

Two-wire connection method, On/0ff control function,3-step speed control function,On/off timer function, room temperature control, etc.

Using for 72mm brushless DC external rotor motor, stepless speed control, start and stop; speed feedback, Fault alarm functions,etc.

GP AC voltage fan speed controllers/regulator are widely used in AC fans, motors, electric tools, pumps and lumps, etc.

Max.power 400W, RS485 remote and local control MODBUS RTU or Lonworks protocol, 0-10V or PWM speed control, Digital signal output, one to one BLDC Fan

Use for High efficient new EC Energy Recovery Ventilator (ERV) and EC Heat Recovery Ventilation (HRV), control 2 fan type and LCD wired remote control

An Electronic Commutated (EC) motor contrdriver is the best way to maximize the efficiency of HVAC applications. Easy to control and energy-saving 30%

Voltage range from 12V to 56VDC, 0-10V/PWM speed control, tache output, fault alarm, easy to control speed and saving 40% energy than AC motor.

This controller is specially to control 2 150W energy saving brushless dc fan, possible use of 2 dampers and Use of LCD wired remote control, etc.

Using for gas burner,Input Voltage: 220VAC, 50/60Hz,Power consuption: 100W,Fan speed control: 2000rpm-6000rpm,Motor error detecting function,etc.

Intelligence remote and local control, RS485 communication with MODBUS RTU or Lonworks protocol, digital signal output and soft start.

GP AC voltage fan speed controllers/regulator are widely used in AC fans, motors, electric tools, pumps and lumps, etc.

Supply voltage 24VDC or 48VDC, voltage range from 12VDC to 75VDC, 100% speed control by 0-10VDC or PWM signal, Max. power 30W, soft starting.

Available in On/0ff control function,4-step fan speed control function,Air volume control,Setting temperature indication function,Fan error, etc.

Two fans be controlled, 230V AC input and 48VDC rated output voltage, Open collector tache output, fan failure alarm and over temperature alarm, etc.