AC Speed Controls (73 items)
Key Features:
- HP: 1 hp
- Voltage Output: 0 to 120V AC
- Hz: 50/60
Key Features:
- HP: 1 1/2 hp
- Voltage Output: 0 to 120V AC
- Hz: 50/60
Key Features:
- HP: 1/4 hp
- Voltage Output: 0 to 120V AC
- Hz: 50/60
Key Features:
- Item: Magnetic Pickups
- Type: Logic Magnetic Pickup
- Size: 0.75" Cylindrical
Key Features:
- HP: 2 hp
- Voltage Output: 0 to 240V AC
- Hz: 50/60
Key Features:
- Voltage Output: 0 to 10V DC
- Series: CNEC
- Item: EC Motor Potentiometer with Plastic Housing
Key Features:
- HP: 2 1/2 hp
- Voltage Output: 0 to 240V AC
- Hz: 50/60
Key Features:
- Item: Magnetic Pickups
- Type: Magnetic Pickup
- Size: 3/8" Threaded
Key Features:
- Item: Variable Speed Drive
- With Line Contactor / No Line Contactor: With Line Contactor
- Width: 3.35 in
Key Features:
- Voltage Output: 0 to 10V DC
- Frequency: 60 Hz
- Series: CNEC
Key Features:
- Control Method: Constant Torque Standard, Optimized Torque Mode, Variable Torque Standard
- Standards: EN/IEC 61800-3, Environment 1 Category C2 EN/IEC 61800-3, Environment 2 Category C3 EN/IEC 61800-3, EN/IEC 61800-5-1, IEC 60721-3, IEC 61508, IEC 13849-1, UL 618000-5-1
- Dynamic Braking: No
Key Features:
- Max. HP: 7 hp, 10 hp
- Input Frequency: 50/60 Hz
- Display Type: None
Key Features:
- Voltage Output: 13.5V DC
- Hz: 80
- Max. Amps: 20 A
Key Features:
- Voltage Output: 13.5V DC
- Hz: 80
- Max. Amps: 10 A
Key Features:
- Height: 33.54 in
- Output Voltage: 480V AC
- Protection: Motor Phase Break, Overcurrent, Overheating, Overspeed, Overvoltage's, Safe Torque Off, Short-circuit Protection, Thermal Protection, Undervoltage
Key Features:
- Display Type: None
- Output Voltage: 480V AC
- With Line Contactor / No Line Contactor: With Line Contactor
Key Features:
- Input Phase AC: Three
- Output Voltage: 480V AC
- Display Type: None
Key Features:
- Display Type: None
- Item: Variable Speed Drive
- Standards: EN/IEC 61800-3, Environment 1 Category C2 EN/IEC 61800-3, Environment 2 Category C3 EN/IEC 61800-3, EN/IEC 61800-5-1, IEC 60721-3, IEC 61508, IEC 13849-1, UL 618000-5-1
Key Features:
- For Use With: Three-phase supply voltage: 380...480 V 50/60 Hz
- Input Frequency: 50/60 Hz
- Standards: EN/IEC 61800-3, Environment 1 Category C2 EN/IEC 61800-3, Environment 2 Category C3 EN/IEC 61800-3, EN/IEC 61800-5-1, IEC 60721-3, IEC 61508, IEC 13849-1, UL 618000-5-1
Key Features:
- Height: 15.16 in
- Output Voltage: 480V AC
- Protection: Break on the control circuit, DC Bus overvoltage, Exceeding limit speed, Input supply loss, Line supply overvoltage, Line supply undervoltage, Motor phase loss, Output overcurrent between motor phase and earth, Output overcurrent between motor phases, Overcurrent, Overheating, Safe torque off, Short-circuit between motor phase and earth, Short-circuit between motor phases, Thermal protection
Key Features:
- Height: 33.54 in
- Depth: 15.35 in
- Digital Readout: No
Key Features:
- Digital Readout: No
- Width: 7.09 in
- Dynamic Braking: No
Key Features:
- Depth: 9.15 in
- Control Method: Variable Torque Standard, Optimized Torque Mode, Constant Torque Standard
- Digital Readout: No
About AC Speed Controls
AC Speed Controls are used to regulate the speed of electric motors, fans, and pumps. By controlling the speed of these devices, AC Speed Controls help maintain desired levels of power output, torque, and efficiency.
Types of AC Speed Controls
There are several different types of AC Speed Controls that can be used in various applications. These include variable frequency drives (VFDs), adjustable frequency drives (AFDs), pulse width modulation (PWM) controllers, and variable speed drives (VSDs). Each type is designed to meet specific needs based on the application at hand.
How AC Speed Controls are Made
AC Speed Controls are typically made with a combination of electrical components such as capacitors, resistors, diodes, transistors, and other components. The components are then wired together to create a circuit board that controls the speed of an electric motor or other device.
Industries that use AC Speed Controls
AC Speed Controls can be found in many industries including manufacturing facilities, automotive shops, HVAC systems, agricultural equipment operations and industrial machinery maintenance. Professionals who work in these fields often use AC Speed Controls to adjust the speed of motors for more precise control over processes or products.
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