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The SIRIUS 3RW30 soft starters reduce the motor voltage through variable phase control and increase it in ramp-like mode from a selectable starting voltage up to mains voltage. During starting, these devices limit the torque as well as the current and prevent the shocks which arise during direct starts or wye- delta starts. In this way, mechanical loads and mains voltage dips can be reliably reduced. Soft starting reduces the stress on the connected equipment and results in lower wear and therefore longer
MLR1451 Features: RCC-14 Remote fingertip contactor and current control. Fastens to TIG torch handle. UNSPC CODE: 23171500 Machine Accessories Machine Accessories welders accessory welder RCC 14 FINGER TIP
UNSPC CODE: 23 7 500.Machine Accessories Machine Accessories welders accessory welder.RCCS 4 FINGER TIP.Up-and-down rotary-motion fingertip control fastens to TIG torch using two Velcro straps. Includes 28 ft. control cord. Great for applications that require a finer amperage control.
CTL2001F Red Lion Controls AC Current Transducers - 200A/10VDC, Fixed Case
The semiconductor contactors are selected on the basis of details of the power system, the load and the ambient conditions. As the semiconductor contactors are already equipped with an optimally matched heat sink, the selection process is considerably simpler than that for semiconductor relays.
This NK Technologies AT series current transducer combines a solid-core current transformer and signal conditioner, and is suitable for use in industrial automation systems. The transducer provides average root-mean-square (RMS) measurement for sinusoidal alternating current waveforms, with an accuracy of 1.0% full scale (FS) and a response time of 600 ms (10-90% step change). The large aperture accommodates large diameter conductors or cables and user-selectable input current ranges reduce inventory
904, 934, and 720 microprocessor -based current status switches provide a unique solution for accurately monitoring status of motors controlled by variable frequency drives. The H904 and H934 store the sensed amperage values for normal operation at various frequency ranges in non-volatile memory. This information allows the device to distinguish between a reduced amp draw due to normal changes in the frequency and an abnormal amp drop due to belt loss or other mechanical failures. The relay on the H934 is
Soft Start Motor Controller, 2 HP, 1 HP @ 1 Phase - 110V, 1 HP @ 1 Phase - 120V, 2 HP @ 1 Phase - 208V, 2 HP @ 1 Phase - 230V, Output Current 16A, Input Voltage 115 to 230VAC, Output Voltage 115 to 230VAC, 1 Phase, Frequency 60 Hz, Ramp Time 2 sec., Enclosure Rating NEMA 1, Operating Temp. Range -10 Degrees to 55 Degrees C, Includes Start/Stop Push Buttons, Height 2.5 In., Width 10.25 In., Depth 4 In., Communication Port None, Display 7 Segment LED
Miller Electric Mfg Co 151086 Features: -Price Is For One Each -Minimum Order Of 1. -RCC-14 Remote fingertip contactor and current control. Fastens to TIG torch handle.. -UNSPC CODE: 23171500. -Machine Accessories Machine Accessories welders accessory welder.-RCC 14 FINGER TIP.
Gems Opto-Pak controllers convert standard 110 VAC line current to the 12 input power required for ELS-1100 and ELS-300 operation, and provide an SPDT, 5 Amp relay output for direct control of moderate loads. The open circuit board Opto-Pak Controller for incorporation into custom enclosures, and the self-contained. Maximum current draw: 70 mA at 120 VAC. Relay output: SPDT; 5 amps at 115 VAC, 5 amps at 30 VDC. Electrical connections: 1/4" male spade terminals. Measures 2-1/2" length by 3-13/16" height.
MLR1450 Features: UNSPC CODE: 23171500 Machine Accessories Machine Accessories welders accessory welder RCCS 14 FINGER TIP Includes: Up-and-down rotary-motion fingertip control fastens to TIG torch using two Velcro straps. Includes 28 ft. control cord. Great for applications that require a finer amperage control.
MLR1457 Features: Foot pedal provides remote current and contactor control. UNSPC CODE: 23171500 Machine Accessories Machine Accessories welders accessory welder RFCS 14 FOOT CONTROL
Miller RCCS-14 Hand Amp Contactor Control (043688) SHIPPING ABOUT US STORE " Brand New miller Rccs-14 Hand Amp Control (043688). Free SHIPPINGto any of the contenental 48 states.Full 3 Year Miller Warranty. Rccs-14 Remote Contactor and Current Control For Miller solid-state power sources after Serial No. JK674521. Up/Down rotary-motion fingertip control fastens to TIG torch using Velcro straps. Includes 26.5 ft control cord. Great for applications that require finer amperage cont
Jumper select Fixed at 100Hz or Adjustable 400Hz to 3kHz , Duty cycle 0-100% , LED power on indicator. DC motor Current up to 30A (Max) , 2 Power MOSFET with Big heat sink , PCB size : 2 5/8" x 4 1/2" x 1 1/2" (Height)
Proportionally controls electronic flow control valve. Main control knob adjusts current going through the valve coil. Good for outdoor use. U.S.A. Measures flow, Dimensions L x W in. 6 x 4, Volts 12V DC, Accessory Type Electronic controller, Compatible With Electronic flow valves. IP65 rated controller Ideal for outdoor applications PWM output signal reduces effects of hysteresis Requires 12.7-18V power supply
UNSPC CODE: 23 7 500 Machine Accessories Machine Accessories welders accessory welder RCCS 4 FINGER TIP Up-and-down rotary-motion fingertip control fastens to TIG torch using two Velcro straps. Includes 28 ft. control cord. Great for applications that require a finer amperage control.
This B&K Precision single-output programmable linear DC power supply unit provides a constant source of DC voltage and current for powering and testing electronic devices that require high current. The power supply unit (PSU) has one output that provides adjustable DC voltage. The unit can be set to supply constant current when no load is present, and the remote sensing feature compensates for degradation in regulation due to voltage drop in the load lead. The LED screen shows the voltage and current
Shop for Welding & Soldering at The Home Depot. Whether professional or do-it-yourself, the Ramsond CT520DY can do it. The CT520DY uses the latest improvements and innovations available, all in a multi-function package. The Ramsond CT520DY is a 50 Amp Plasma Cutter, 200-Amp TIG Welder (DC), and 200 Amp ARC (MMA) Welder, all in one. It features Dual Voltage (110-Volt and 220-Volt) / Dual Frequency (50 and 60 Hz) capability with superior inverter technology. The control panel features a digital LED display
AMPTRAK linear model REMOTE CURRENT CONTROL Model AMTCV12M14 -- from CK Worldwide The Amptrak™ remote current control uses Velcro straps to attach to any TIG torch or SMAW (stick) electrode holder, A built in strain-relief prevents the control cord from being pulled out or damaged. Comes with 28' cord and a 14 pin Miller style male amphenol plug - works with all late model Miller tig machines that use a 14 pin connector such as Syncrowaves, Dynasty, Maxstar 200 350 and 700. linear slide actua
LCL1291: Features: -Price Is For One Each -Minimum Order Of 1.-UNSPC CODE: 23171500.-Machine Accessories Machine Accessories welders accessory welder.-FOOT AMPTROL. Color/Finish: -Depress pedal to increase current. Depressing pedal fully achieves maximum set current. Fully raising the pedal finishes the weld and starts the afterflow cycle..
This Omron G3H-203S-DC3-28 solid state relay provides high-speed switching in low current applications and faster response time than an electro-mechanical relay. This relay has a single-pole, single-throw (SPST), normally open (NO) contact configuration. It has a photocoupler for excellent electrical isolation. It has a load voltage rating of 100 to 240 VAC and a load current rating of 3 amp. It has zero-voltage switching to reduce arcing and to extend the life of the device, with a maximum 1/2 cycle turn
REMOTE FOOT CONTROL FOR LINCOLN POWER SUPPLIES REPLACES K870 A new high quality made in the USA heavy duty foot control for use with any current Lincoln power supply using a 6 pin amphenol connection - Squarewaves, Invertec etc. Direct replacement for the Lincoln K870. Pedal is powder coated metal construction, cord has a heavy duty metal amphenol connector. 25' cord. Sutton-Garten is a 96 year old welding and industrial supply distributor -- we stock a full line of welder controls, replacement
DC Speed Control, Low Voltage Pulse Width-Modulated, 1/2 HP @ 12 VDC, Voltage Output 12 VDC, Voltage Input 12 VDC, Speed Range 30:1, Speed Regulation 1% of Base, Current/Torque Limit Adjustable 100 to 200% of Full Motor Load, Up to Continuous Current Rating, Max Amps 40.0, Linear Acceleration Adjustable 0 to 10 Sec, Linear Deceleration Fixed 0.5 Sec, Adjustable IR Compensation, Mount Type Chassis, Height 7.00 In, Depth 1.70 In, Width 3.70 In, Includes Speed Potentiometer, Knob and Dial Plate Low-Voltage DC
Commercial Temperature Control, Full Load Current 24 Amps, Electrical Ratings 120 Volts, Locked Rotor Current 144 Amps, Pilot Duty Power Rating 720 Volt Amps, High Event Range 25 to 75 Degrees Fahrenheit, High End Differential Temperature 3-20 Degrees Fahrenheit, Low End Differential Temperature 6-25 Degrees Fahrenheit, Sensing Element 3/8 x 1 3/8 Inches, Sensing Element Capillary Length 72 Inches, Adjustable, 2 x 3 1/2 x 2 3/4 Inches
Shop for Welding & Soldering at The Home Depot. Need a tool for all seasons. The Ramsond SUP250DY 5-in-1 is it. The SUP250DY has fantastic flexibility, innovative components and reliable performance, all in a multi-function package. The Ramsond SUP250DY is a 50 Amp Plasma Cutter, a 200 Amp DC TIG Welder, a 200 Amp DC ARC (MMA) Welder, has an AC Welding function for aluminum, and a Pulse (Square Wave) Welding function. It's Dual Frequency (50 and 60 Hz) and easy to use, but offers complete control for all of
Accessory Type: Remote control or switch.