-
reversible controlling point of the three-phase motor short
2016-09-02 22:55:0062The circuit is shown. When STR is pressed, the reverse contactor KMR pulls to disconnect the braking short contacts (KMR’s normally closed contacts),...
-
Motor Phase Failure Protector (1)
2016-09-02 22:49:5161When Q1 is connected and S2 is pushed, KM begins to work. KM KM2 are connected. If Q2 is connected, M will begin to work.When M begins to work, TA1-TA3...
-
the circuit of phase failure protector for electric motor(3)
2016-09-02 22:48:3766After the starting button is pressed,AC contactor KM is conducted to pull in.The normally open contacts KM1-KM4 do not get through.The electric motor M...
-
irrigation motor automatic protector (2)
2016-09-02 22:38:3561Rural irrigative pump motor often be burned due to low voltage or phase lack when it runs.This example describes the irrigation motor automatic protect...
-
Motor electronic speed controller circuit diagram 2
2016-09-02 22:38:0561The motor electronic speed controller circuit consists of power supply circuit, the zero detection circuit and the power conditioning circuit, the circ...
-
Servo motor speed control circuit
2016-09-02 22:14:1562The servo motor speed control circuit connects the photoelectric encoder with the motor shaft, the LED is the indicator light of the PLL detection, it ...
-
Single-phase current drying and heating motor winding circui
2016-09-02 22:10:0062If the motor is dormant for long time or soaked in the ridge edge of a farm in rainy season. After being tested by 500V megger, if the motor insulation...
-
Single-phase motor impedance with indicator light speed adju
2016-09-02 22:01:3361Asshown in Figure, the circuituses reactor tap to connect withindicator H. When the motor is operating, the two taps of reactor pass current to generat...
-
The motor protector circuit diagram 1
2016-09-02 22:01:1764The motor protection circuit is composed of the power supply circuit, current detection circuit and protection control circuit, and the circuit is show...
-
The capacitance phase-distribution single-phase motor connec
2016-09-02 21:42:5361To generate a rotating field, the phase is distributed by using the serial capacitor in the starting coil, the wiring principle is shown in Figure 5.2(...
-
Motorcycle anti-thief alarm (13)
2016-09-02 21:38:3560The principle of the circuitThe motorcycle anti-thief alarm circuit is composed of the anti-thief monitoring circuit, the voice circuit and the high lo...
-
MOTOR PWM Circuit
2016-09-02 21:34:1181MOTOR PWM Circuit The speed of a motor can be adjusted by this circuit, from 5% to 95%. Reprinted Url Of This Article: http://www.555-timer-circuits.co...
-
Simplified motor sports photoelectric positioning control ci
2016-09-02 21:12:2260Figure 1 shows the circuit with the simple and basic design in order to achieve position control, it uses a pair of photodiodes connected in parallel w...
-
Three-phase and Six-step Motor Control Circuit of MC33035
2016-09-02 21:12:1463The shown three-phase application circuit owns motor controller circuit connection diagram which is driven by full wave six-step.The power switch triod...
-
Stepper motor driver using MC3479
2016-09-02 20:54:0563Description. The circuit diagram given here is of a stepper motor driver using MC3479 from Motorola. The MC3479 is specifically designed for driving a ...
-
Motor Phase Failure Protector (3)
2016-09-02 20:43:5462When S2 is pushed, KM is connected and KM1-KM4 are connected. M begins to work. LEDs in VLC1-VLC3 are illuminated. V is connected and K is connected. W...
-
How Split-Phase AC Induction Motor Works CIRCUIT (LM1458)
2016-09-02 20:40:5162This article describes the How Split-Phase AC Induction Motor Works CIRCUIT (LM1458). The principle is very simple, very practical. The circuit compone...
-
Unipolar Stepper Motor Controller
2016-09-02 20:39:1462This is a very good integrated circuit. There is no need for any external glue logic to drive the circuit, there is only 2 pins to drive the motor, one...
-
ACCURATE_MOTOR_SPEED_CONTROL
2016-09-02 20:23:4063This circuit can control dc motors used in machines that pull materials, such as wire, yam, film, etc., from the supply rolls and rewind them onto smal...
-
AN6663S-the integrated drive circuit of zooming motors
2016-09-02 20:21:1361AN6663S is an integrated drive circuit of zooming motors produced by Panasonic, which is widely used in all kinds of NV camcorders of Panasonic.AN6663S...
-
START_AND_RUN_MOTOR_CIRCUIT
2016-09-02 20:15:5764The timed two-voltage circuit can start and run a small dc motoror solenoid．The input voltage to the LM317 three－terminal regulator ranges from 5 t...
-
Motor protector 8
2016-09-02 20:09:5060This motor protector circuit is composed of power supply circuit, current detection circuit and protection control circuit, it is shown in the figure 8...
-
MOTORCYCLE_TUNE_UP_AID
2016-09-02 20:06:3061Performing a tune-up on a newer bike is made a lot easier with this helpful circuit. Because of the high voltages present, make sure that S1 has an ins...
-
PWM Constant current for motor drive circuit
2016-09-02 20:05:3373TheLV8731V is a 2-channel H-bridge driver IC that can switch a stepper motor driver, which is capable of micro-step drive and supports 4W 1-2 phase exc...
-
2 Phase and 3 Phase Motor Drivers
2016-09-02 19:41:2362The schematic diagram below show 2-phase and 3-phase motor driver circuits. This circuit can used to drive an AC motor because this circuit has an inte...
-
Motor vehicle steering flasher 8
2016-09-02 19:25:4963The working principleThe motor vehicle steering flasher is composed of pulse generator and electronic switching circuit, it is shown in Figure 7-17.Pul...
-
Motorcycle Alarm No.8
2016-09-02 19:02:0661This is a simple motorcycle alarm - with a time limit on the siren. While the thief continues to move the bike - and the normally-open trigger switch c...
-
Motor Protector Circuit Diagram
2016-09-02 18:59:3161Descriptipn: The following circuit shows about Motor Protector Circuit Diagram. Features:perfectly exploited here to generate the required PWM pulses, ...
-
Elevator motor overspeed controller
2016-09-02 18:52:4862The elevator motor overspeed controller circuit is composed of power supply circuit, LED indication circuit and speed measurement control circuit, it i...
-
Motor Phase Failure Protector (2)
2016-09-02 18:49:2261When S2 is pushed, K is connected. When S2 is released, M keeps working.When phase L1,L2 fail, TA will generate signal voltage and makes V1 connected. ...
- Up / down machine motor overruning brake controller circuit
- Single phase electromotor thyristor stepless speed regulatio
- MOTOR_TRANSIENT_ANTICIPATOR
- Motor protector 15
- Motor electronic speed controller circuit diagram 4
- The motorcycle anti-theft alarm (6)
- Motor Phase Failure Protector (2)
- Motor protector 2
- Santana 2000(fuel injection motor)car radio automatical ante
- Three-phase motor contactor auxiliary contact interlock swit
- Energy-efficient motorcycle regulating rectifier circuit
- Motor protector 12
- Anti-theft Alarm Of Motorcycle One
- FULL_WAVE_DRIVE_FOR_D_C_MOTOR
- MOTION_ACTIVATED_MOTORCYCLE_OR_CAR_ALARM
- The motor overheating and influent protection circuit
- DC Motor Driver with L6203
- PWM Motor/Light Controllers
- The motorcycle alarm circuit
- CONSTANT_MOTOR_SPEED
- Motor electronic governor controller 2
- 3 axis stepper motor driver (RS232)
- Interfacing DC motor to 8051
- DC_MOTOR_CONTROL
- Circuit of Direct Current Motor Driven by SA60
- Capacitor Start/Capacitor Run Induction Motor
- Motor voltage reducing starter 2
- How Split-Phase AC Induction Motor Works CIRCUIT (LM1458)
- The HVAC control assembly, air blower motor resistor and blo
- Basic Solenoid Circuit of 5-MT Cranking Motor
- MOTOR_NOISE_ACTUATES_MUTING_SYSTEM
- Elevator motor overspeed controller
- Motor vehicle steering flasher 11
- Motorcycle Alarm No. 3
- Cheap Motorcycle Alarm
- Automatically motor start circuit with RD9481 Doppler effect
- DC Motor Reversing Circuit
- Motorola 68HC11 evaluation board (68HC11A1)
- FLASHING_BRAKE_LIGHT_FOR_MOTORCYCLES
- The control circuit of two-phase servo motor
- Motor Operation Control Circuit of LT1014
- 555 motor integrated protection warning device circuit
- Interfacing DC motor to 8051
- Three-phase motor using the relay to prevent phase short cir
- AN6612/S-the integrated circuit of DC motor speed-stable con
- Common Electrical Motor Controlled Circuit (1)
- Variable_speed_control_for_induction_motors_1
- CLUTCH_COIL_FOR_TIMER_MOTOR
- DC Motor Driver with L6203 (L6506)
- Constant_current_motor_drive
- Motor vehicle steering flasher 8
- FAN8200,FAN820OD--a motor driven integrated circuit
- Motor protector 7
- LMD18200 in Motor Driver V1.0 Circuit Diagram
- 1921 Motor Vehicles 6 - 21 Deco Principle Wiring Diagram of
- DC motor start circuit controlled by the time relay
- Southeast Soveran motor control circuit
- DC motor speed control circuit
- Motor protector 1
- FULL_WAVE_REVERSING_D_C_MOTOR_DRIVE
- Shaded-Pole AC Induction Motor (SN74LS85D)
- Start Mechanism in Single Phase Induction Motor
- Motor phase broken phase protector circuit
- Common Electrical Motor Controlled Circuit (4)
- Single-phase motor main auto-winding voltage reducing and sp
- PIC micro multiple servo motor interface (PIC16F84)
- PWN_MOTOR_SPEED_CONTROL
- The HVAC control assembly and air blower motor control unit
- TA7291P--the motor drive integrated circuit
- FULL_WAVE_PUSH_PULL_FOR_A_C_SERVO_MOTOR
- Two motors starting circuit with autotransformer
- MOTORCYCLE_BURGLAR_ALARM
- Motor positive, reversal rotation control circuit composed o
- Low Power AC/DC General Motor Thyristor Control Circuit
- Motor protector 11
- the control circuit of the common electric motor(5)
- MC33033 brushless DC motor drive control integrated circuit
- The motor headlight shutting reminder
- Motor protector circuit diagram 11
- Constant speed motor driver
- STEPPING_MOTOR_DRIVE
- Motor protector 13
- Motor Phase Failure Protector (1)
- Motor protector 18
- Motor protector 4
- Stepper Motor Typical Application Circuit
- Motor protector circuit diagram 10
- Dongfeng Citroen Picasso(2.0L) saloon car motor-driven rearv
- Motor protector circuit diagram 13
- Three-phase motor braking circuit 1
- Easy Build Motorcycle Alarm
- Three-phase motor button and contactor dual-interlock switch
- Stepper motor driver using MC3479
- NJU7365 single phase dc brushless motor driver circuit desig
- Medium Power 12v Brush Motor Speed Controller July 13, 2008
- Motor Reversing Circuit
- Motorcycle anti-thief alarm circuit (12)
- DC shunt motor commutation circuit
- Motorcycle Deceleration Indicator
- UNIVERSAL_MOTOR_CONTROL_WITH_BUILT_IN_SELF_TIMER