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Supplier: ORIENTAL MOTOR U.S.A. Corp.
Description: Brushless speed control system offers high performance and simple operation from a compact motor and driver. Electromagnetic Brake type Slim, Yet Powerful Design Wide Speed Range Communication through I/O or RS-485 available DC Input Battery Drive Function Includes OPX-2A Control Module
Supplier: Grainger Industrial Supply
Description: C-Face Right Angle Speed Reducer, Nominal Output Speed 175 RPM, Input RPM 1725-1750, NEMA Frame 56C, Overhung Load 388 Pounds, Nominal Ratio 10:1, Output Torque @ 1/3 HP 100 Inch Pounds, Output Torque @ 1/2 HP 153 Inch Pounds, Output Torque @ 3/4 HP 233 Inch Pounds, Worm Center Distance 1.54 Inches
- Gearing Arrangement: Worm
- NEMA Mount: Yes
- Shaft Alignment: Right Angle
- Output Shaft Position: Vertical Down
Supplier: Bosch Rexroth Corporation
Description: Flow control valves limit the amount of flow in a main or branch hydraulic circuit. Bosch Rexroth offers both “flow” controls and “throttles,” to satisfy the widest range of OEM and manufacturing system needs. Our flow controls offer an integral hydro-stat and incorporate
- Valve Type: Control Valves
- Media: Hydraulic Fluid
Supplier: GE Digital Energy
Description: mounted cases available Applications Line breaker tripping & lockout Contact multiplication High speed breaker circuits Transformer lockout Protection and Control Circuit opening and/or closing
Supplier: S & F Supplies, Inc.
Description: Designed for applications where electric circuits are to be flashed in custom sequences such as with spelling or other animation. Variable in both cycle speed and cam cut, Model 33 spellers are some of the most versatile sign controllers available. The flashing sequence on each Model 33 speller
Description: Honeywell R8184G Protectorelay® Oil Burner Control. Provides automatic, nonrecycling control of an intermittent ignition oil burner system. Controls oil burner, oil valve (if desired) and the ignition transformer in response to a call for heat. Solid state flame sensing circuit. LED on terminal
Supplier: Yaskawa America, Inc. - Drives Division
Description: The V1000-4X is a version of the standard V1000 in an integral enclosure that meets NEMA type 4X/12 indoor use requirements, UL type 4X/12 standards, and the IP66 rating of IEC 529. This enclosure provides the protection required in tough washdown or dust-tight environments, common in Food and
- Drive Type: AC Vector / Feedback Drive
- Application Categories: Motor Speed Controller, Variable Speed Drive, Inverter Drive, Other
- AC Input Phase: Single Phase
- AC Input Frequency: 50 Hz, 60 Hz
Supplier: Ebac Industrial Products, Inc.
Description: The function of the one way control unit is to enable the operation of remote E95/C97-S/C98-S air conditioner(s) to be controlled from a single console. The control unit is for the control of one air conditioners. The control unit is designed to operate automatically with two steps of cooling
Supplier: Sharp Microelectronics of the Americas
Description: SPECIALTY INTERFACE CIRCUIT, SMA6
- RoHS Compliant: Yes
- IC Package Type: Other
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Featured Products for Speed Control Circuit Top
Bodine Electric Company
12 & 24 VDC Speed Controls for BLDC Gearmotors
The new type ABL-3906C BLDC stock controls provide variable speed control for low-voltage BLDC (ECM) gearmotors and motors (up to 3/8 HP, 280 Watts). The controls operate from a DC power supply or from a battery (12 VDC or 24 VDC, depending on the control model). They are Ideal for portable or remote applications where connection to an AC line is not possible, such as mobile medical devices, solar powered water circulators, thermal solar power generators, chemical injection pumps at oil wells... (read more)
Browse Motor Speed Controllers Datasheets for Bodine Electric Company
Dart Controls, Inc.
130 Series Reversing DC Speed Control
The 130 Series reversing control outperforms other dynamic braking and reversing controls by utilizing Dart's unique zero-speed detect and solid state dynamic braking circuits. These circuits eliminate the contact arcing and failed braking problems associated with other reversing and dynamic braking controls. Dart Control's zero speed detect circuit also eliminates motor plug reversing problems. In the event of a power loss or emergency stop condition, the 130 Series control will drop... (read more)
Browse DC Motor Drives Datasheets for Dart Controls, Inc.
Dart Controls, Inc.
125 Series DC Speed Control from Dart Controls
A compact, cost-efficient, reliable control for PM, Shunt Wound DC motors and Universal motors (RoHS Compliant model available). The 125 Series variable speed control incorporates up-to-date design and engineering into an amazingly small package. Installation and field adjustment are facilitated using a barrier type terminal strip and large, easily adjusted trimpots. Adjustable horsepower range - 120VAC, 1/50 through 1/8 and 1/4 through 1/2; 240VAC, 1/25 - 1/4 and 1/8 through 1. Standard... (read more)
Browse DC Motor Drives Datasheets for Dart Controls, Inc.
MCG SURGE PROTECTION
Data Line Surge Protector Guards Control Circuits
The UL-listed DLP-25 data line surge protection series is available in three offerings - light duty, standard duty, and heavy duty and protects up to five wires. Units guard critical control circuits from lightning-induced transients and accommodate all environments safely and economically. The DLP-25 http://www.surgefree.com/pdf/datasheet/dlp/DLP25_data.pdf ia housed in a compact aluminum DIN rail mount enclosure. If DIN rail does not exist in your application, you can create one by using... (read more)
Browse Dataline and DC Signal Surge Suppressors Datasheets for MCG SURGE PROTECTION
Radio Remote Controls: Protean, L Series, K Series
radio remote controls provide safe and reliable operation for many types of electrical machinery. Protean transmitters operate on FCC 310-320 MHz (FCC Part 15 - no license required) and have a range of 330 feet (100 meters). They are available with a "power on" button plus 4, 6, or 8 single-speed buttons to control one, two, or three motions. Transmitters run on two AA batteries and are housed in a shock-resistant case. Proteans offer several safety features such as jammed button detection... (read more)
Browse Industrial Remote Controls Datasheets for Conductix-Wampfler
Electronic Air Flow Control Valves
proportional orifice solenoid valve in order to vary the air flow rate. The mass flow of the air is quickly detected by the F-series mass flow transducer and the electric signal is provided to the PID control circuit. This high speed flow control is a complete package consisting of proportional flow control solenoid valve, mass flow transducer, and high speed PID control circuit to close the loop. All you need to provide is source air pressure and an electronic control signal. MEDIUM FLOW... (read more)
Browse Flow Controllers Datasheets for Proportion-Air, Inc.
Clippard Instrument Laboratory, Inc.
JFC-4 & JFC-5 Flow Controls
Clippard's JFC-4 & JFC-5 valves are typically used to control air flow from air cylinders, therby controlling the speed at which the piston strokes, either while extending or retracting, depending on their location in the circuit. - Models available with flow adjustment by recessed screwdriver slot or knurled knob. - Captivated needle cannot be adjusted out of the stem. - Built of corrosion-resistant materials for long life (read more)
Browse Control Valves Datasheets for Clippard Instrument Laboratory, Inc.
Optocouplers For Intrinsic Safety Circuits
are electronic components which use light waves to provide electrical isolation while transferring an electrical signal. Standex-Meder's optocouplers have a number of different uses and applications, which include: control technology, network engineering, automation technology communication systems, measurement and data acquisition systems, control and connection equipment, and heating technology. Additional applications are counting systems, speed indication, rotation measurement, seismic instrumentation... (read more)
Browse Optocouplers Datasheets for Standex-Meder Electronics
Hilliard Corporation (The)
BRAKEBOSS™ Brake Control System for Demanding Apps
braking. H3 Power Unit. The H3 Power Unit is Hilliard's most advanced Brake Control System. PID Loop Control monitors speed and continuously adjusts brake pressure to allow a preselected Start/Stop profile. Controls Start Time applications with high overhauling load conditions. Controls stop time independent of load and speed. UPS Battery backup to make a controlled stop during power failure. Superior belt tension management for long conveyors or conveyors with horizontal and vertical curves... (read more)
Browse Brake Controllers Datasheets for Hilliard Corporation (The)
Bodine Electric Company
Expanding Mechatronics Motion Control Solutions
and thermal performance. It also helps that we design and manufacture gearmotor, motor and control solutions in house," says Mike Marhoefer, Manager of Brushless DC Technology and Control Development. About Bodine: Bodine Electric Company's rich engineering history reaches back to the early 1900s, when the Bodine brothers pioneered the development of the first fractional horsepower (FHP), integral gearmotors. In addition, Bodine Electric has been designing and manufacturing speed controls since... (read more)
Browse DC Motors Datasheets for Bodine Electric Company
GE Industrial Solutions
Evolution Series E9000® Motor Control Center
of proven control and distribution devices. Enhanced simplicity and safety along with reduced size all make the Evolution Series E9000 your natural choice in motor control centers. COMPONENTS and ACCESSORIES. NEMA Motor Starter and Protection: At the core of the Evolution Series E9000 is GE's 300-Line motor starters - non-reversing, reversing, two speed and combination forms in NEMA sizes 1-6. Solid State Reduced-Voltage Starters: ASTAT Plus starters deliver smooth stepless motor acceleration... (read more)
Browse Motor Controllers Datasheets for GE Industrial Solutions
Motion Control Drives Portable Infusion Pump
. The device could not have an electronic signature, which ruled out the use of a conventional microprocessor. Instead, the group opted for discrete logic and analog control based on back-EMF feedback. The selector switch that sets the pump rate establishes a voltage that the amplified back-EMF of the motor must match. The analog circuit varies the drive signal to the motor depending on the results, providing closed-loop speed control. "We depend upon the back EMF constant to determine how fast... (read more)
Browse DC Motors Datasheets for MICROMO
elobau sensor technology, Inc.
ZERO SPEED MONITOR
is 30VDC @ 2A maximum. elobau is a vertically integrated manufacturer that performs all circuit and cable assembly, plastic molding, assembly and full performance testing at its factories. Thus, modifications to suit virtually all industrial and commercial requirements are achieved quickly and in a cost-effective manner, through the design and engineering talent resident at Elobau. Interested parties should contact Elobau for full details on these and other controls, sensors and machine safety... (read more)
Browse Safety Relays Datasheets for elobau sensor technology, Inc.
OMEGA Engineering, Inc.
Thermal Wind Tunnel: Circuit Board/Heat Sink Tests
The new WT-2000 thermal wind tunnel from OMEGA is designed to give a highly accurate and uniform flow rate. Four powerful DC fans are precisely controlled to provide variable air speeds from 0 to 1000 ft/min. The WT-2000 wind tunnel was designed to provide thermal characterization of circuit boards, heat sinks and components. The unit is made of clear polycarbonate and PVC for a durable and transparent assembly. The large test section is accessed by the large hinged door and accommodates... (read more)
Browse Datasheets for OMEGA Engineering, Inc.
Motor Speed/Standstill Safety Relays
. **************************************************************************. AutomationDirect offers thousands of industrial automation products through its Online Superstore and 2,000-page catalog. Products include Programmable Logic Controllers (PLCs), AC drives, motors, operator interface panels/HMI, motor controls, DC power supplies, push buttons, sensors, NEMA electrical enclosures, circuit protection products, electrical wiring supplies, pneumatic parts and more. The company offers high-quality automation and process... (read more)
Browse Safety Relays Datasheets for Automationdirect.com
Pneumatic Valves Increase Thermoforming Efficiency
Thermoforming is a process where a thin sheet of plastic enters the machine mold and forms thin walled products by vacuum being pulled on the mold. These machines produce, high volume, low margin, products and machine speed is the difference between profit and loss. See the pneumatic circuit drawings, specs, performance data and example valve arrangements used by OEM equipment manufacturers to build and retrofit thermoforming machines. The results are reduced cycle time, energy savings and less... (read more)
Browse Control Valves Datasheets for Ross Controls
BEI Kimco Magnetics
Frameless Motor Capable of Speeds up to 70Krpm
Model # DIP14-14-000A) measuring 1.4" in diameter x 1.4" in axial length. The Rotor/Stator Part Set configuration allows the motor rotor to be directly coupled to the load, resulting in excellent operating efficiencies, minimal parts count and a compact form factor. A stainless steel sleeve secures the magnets in place at the extreme speeds. "BEI's proprietary magnetic circuit design approach was the key to accomplishing the high speed rotation loss characteristics necessary for this application... (read more)
Browse Brushless Motors Datasheets for BEI Kimco Magnetics
SureStep Motion Control Microstepping Drive-$89
SureStep ™ Motion Control Microstepping Drive for $89. This compact stepper drive operates with high-speed pulse input signals (Step and Direction, or jumper-selectable CW/CCW step) and has a selectable resolution range of 200 to 20,000 steps per revolution. . Additional features include automatic self test, digital filters to prevent position error from electrical noise on command signals, and optically isolated I/O. Operated with a 24 to 65 VDC power... (read more)
Browse Stepper Motor Drives Datasheets for Automationdirect.com
Conduct Research Top
Low-Cost DC Motor Speed Control with CMOS ICs
Two low-cost CMOS ICs manage a 12 VDC, current-limited speed control circuit for DC brush motors. The circuit design (see Figure 1) uses PWM (pulse width modulation) to chop the effective input voltage to the motor. Use of CMOS devices gives the benefits of low power, minimal heat and improved
Linear Voltage Fan Speed Control Using Microchip's TC64X Family
Pulse Width Modulation (PWM) fan speed control methodology pulse-width modulates a fan's full-rated power supply voltage at a low frequency, typically 30 Hz. A typical PWM circuit, consisting of a transistor in series with a fan, can be small and inexpensive because it is either fully
Medical Device Link . Protecting Circuits against Electromagnetic Threats Case shielding, circuit filtering, and cable protection are keys to meeting new electromagnetic compatibility requirements.
sparked the development of effective hardening methods. The key often lies in the printed circuit board (PCB) layout and internal interconnect choices. Thinking about transmission line and high-frequency impedance control methods, even when designing low-frequency analog circuits, can result
Application Note - 3 Set Speeds of Operation
DART CONTROLS DC motor speed controls can be configured for field selectable 3 set speeds of operation by connecting a. switch in the potentiometer circuit. The 3 set speeds are as follows: Valid For Models: Any DART CONTROLS motor. control with an adjustable speed. potentiometer. SCR Series: 500
ePanorama.net - Circuits
to mains wiring unless there are suitable readio frequency interference (RFI) filter built into the circuit. Circuits which start in the middle of the phase are used in light dimmer and motor speed control applications. Different types of optocouplers for triggering triac The non-zero-crossing
Speed Error in PWM Fan Control Systems
Brushless DC fan (BDC) speed can be varied using pulse-width modulation (PWM). The typical PWM control scheme inserts a power switch in series with the fan, as shown in Figure 1. In such applications, an increase in the active duty cycle causes a corresponding increase in fan speed (i.e., fan speed
Motor Control Sensor Feedback Circuits
Sensors are a critical component in a motor control system. They are used to sense the current, position, speed and direction of the rotating motor. Recent advancements in sensor technology have improved the accuracy and reliability of sensors, while reducing the cost. Many sensors are now
Laser Marking Of Integrated Circuits
to. Integrated Circuits (ICs) represent a significant. the high stability of the laser and the tight control. output of the semiconductor and electronics. of the motion of the beam the quality of the mark. industries. The active electronic parts are. can be accurately controlled. Line widths from
Engineering Web Search: Speed Control Circuit Top
Control theory - Wikipedia, the free encyclopedia
For control theory in linguistics, see control (linguistics). For control theory in psychology and sociology, see control theory (sociology) and
- Electric motor - Wikipedia, the free encyclopedia
L.M.R.G. Incline Railway
The mechanism is driven by a geared slow speed motor and controlled by an electronic timer circuit.
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ADI - Analog Dialogue | Fan Speed Control
Why and How to Control Fan Speed for Cooling Electronic Equipment By Mary Burke, (email@example.com)
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