Reviews High Voltage Isolate Switch

5000W Peak 15000watts Pure Sine Wave Power Inverter 24V DC to 120/240 VAC Split Phase with Battery AC Charger,Off Grid Low Frequency Solar Inverter

  • 120/240 VAC Split Phase,Continuous 5000 Watt support Sealed Gel AGM Flooded Lithium Battery,5msec typical transfer time.
  • Adjustable charge current off-0%-100%, Five Stage Smart Charger, 35A battery AC charger max For lifep04，Sealed Gel AGM Flooded Lithium, Sealed, Gel, and Flooded Batteries.
  • High-definition LCD display,full-vision real-time monitoring data,Remote panel available.
  • AC/Battery Priority: Our inverter is designed with AC priority by default, when AC input is present, the battery will be charged first, and the inverter will transfer the input AC to power the load. the inverter can be easily customized to Battery priority via a DIP switch, When you choose battery priority, the inverter will invert from battery despite the AC input..
  • charging current and charging voltage can be adjusted.
  • customizable voltage for low voltage protection and voltage for low voltage recovery..
  • High transfer efficiency is above 90%, , complete isolate surge interference of input & output's voltage and current, Impact resistance, super load capacity, built-in AVR stabilizer, continuous stable pure sine wave output..
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5000W Peak 15000watts Pure Sine Wave Power Inverter 48V DC to 120/240 VAC Split Phase with Battery AC Charger,Off Grid Low Frequency Solar Inverter

  • 120/240 VAC Split Phase,Continuous 5000 Watt support Lithium, Sealed,AGM, Gel,and Flooded Batteries,5msec typical transfer time.
  • Adjustable charge current off-0%-100%, Five Stage Smart Charger, 35A battery AC charger max For lifep04，Sealed Gel AGM Flooded Lithium, Sealed, Gel, and Flooded Batteries.
  • High-definition LCD display,full-vision real-time monitoring data,Remote panel available.
  • AC/Battery Priority: Our inverter is designed with AC priority by default, when AC input is present, the battery will be charged first, and the inverter will transfer the input AC to power the load. the inverter can be easily customized to Battery priority via a DIP switch, When you choose battery priority, the inverter will invert from battery despite the AC input..
  • charging current and charging voltage can be adjusted.
  • customizable voltage for low voltage protection and voltage for low voltage recovery..
  • High transfer efficiency is above 90%, , complete isolate surge interference of input & output's voltage and current, Impact resistance, super load capacity, built-in AVR stabilizer, continuous stable pure sine wave output..
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Miniature Current Switch,Current Sensing Switch,with Rails,Normally Open Amp Sensor Monitoring Relay AC 0-30A Detectable（M3050）

  • ...A AC Rated load: [email protected] AC/DC..
  • High Performance: The switch has no limit on the number of times of opening and closing, and the response speed reaches the millisecond level. The hysteresis is less than 1% and can be used under strong magnetic conditions. Through structure design, isolation withstand voltage up to 2000V..
  • LED Indication: The action current is 0-30A AC, which can be adjusted by the potentiometer. The LED indicator light can easily and intuitively indicate the working status of the switch..
  • ABS material: High-power MOS tube non-contact electronic switch is used, and the shell is made of self-extinguishing material ABS, which is heat-resistant, acid-alkali-resistant, high impact strength and stable in performance..
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Current Switch, Self-Powered Current Sensing Switch SZC25-NO-AL-CH AC 0.5-50A Adjustable Normally Open Current Sensing Relay for Flash Buzzer Transformer Substation

  • ...ectly control various automated chemical equipment..
  • 【FAST RESPONSE & LED INDICATOR】The switch has no new limit, and the reaction speed reaches ms. The LED state indicator provides a convenient and intuitive representation of the operating status of the switch. Through-heart structure design, isolation withstand voltage up to 2000V..
  • 【SELF-POWERED SENSING SWITCH】Self-powered, no external power supply required, high-power MOS tube non-contact electronic switch. The operating current of 0.5-50A AC can be adjusted by the potentiometer..
  • 【WIDE APPLICATION】Widely used in substation, frequency conversion speed control device, inverter device, electrolytic plating, electric locomotive, street lamp monitoring, coal mine and other automation industries requiring current monitoring.It is an ideal choice for automated industrial equipment and store monitoring..
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Current Sensing Switch/Relay,AC Current Sensing Switch 0-200A Normally Open Current Sensor Monitoring Relay,Linkage PLC Signal,Overload Controller M3080）

  • ...A AC Rated load: [email protected] AC/DC..
  • High Performance: The switch has no limit on the number of times of opening and closing, and the response speed reaches the millisecond level. The hysteresis is less than 1% and can be used under strong magnetic conditions. Through structure design, isolation withstand voltage up to 2000V..
  • LED Indication: The action current is 0-200A AC, which can be adjusted by the potentiometer. The LED indicator light can easily and intuitively indicate the working status of the switch..
  • ABS material: High-power MOS tube non-contact electronic switch is used, and the shell is made of self-extinguishing material ABS, which is heat-resistant, acid-alkali-resistant, high impact strength and stable in performance..
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CHEINAUTO

  • ISOLATE AND SECURE - Battery isolation switch helps you isolate and secure the electrical system, eliminate any power draw from the battery when vehicle or boat is not in use, disconnects the battery safely..
  • WITH 2 KEYS - Equipped with 2 keys. Easy to install & simple to use..
  • WATERPROOF COVER - We provide you with a waterproof cover to protect the keyhole against the dust and water..
  • HIGH QUALITY - Copper terminals with galvanized steel hex nuts and washers, rust and corrosion resistant..
  • WIDE APPLICATION - The battery switch is widely used for car, marine, boat, RV, camper, travel trailer, truck, ATV, UTV, battery banks, and other 12V/48V devices..
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1-2-Both-Off Battery Switch, 12-48V 200-1000 Amps Battery Power Cutoff Master Switch Disconnect Isolator for Car Vehicle RV ATV UTV Marine Boat

  • ...urable made for safety use. The rear cover insulating the rear terminals against any short circuits, ensuring that the switch meets ABYC requirements..
  • 【Operation】1-2-Both-Off, Rating: 200A DC Continuous (1hr) , 300A DC Intermittent (5 min), 1000A DC Cranking (10 sec), Voltage: 48V DC, Stud Size: 3x5/16" (8mm)..
  • 【Application & Easy to Use】This battery cut off kill switch has four removable side plates provide access of up to 1/0 cables. Widely used for Car, Vehicle, RV, ATV and Boat batteries, also used for electrical equipment. Vertical knife blade type, easy to install & simple to use..
  • 【Function】Used for battery to isolate and secure the electrical system, eliminate any power draw from the battery when vehicle or boat is not in use, disconnects the battery safely, can stand alone or be locked together with other switch..
  • 【100% satisfaction guarantee】If you have any issues with our Battery Disconnect Switch, simply contact customer service for troubleshooting help, parts, replacement, or refund. Our aim is to make you satisfy the parts and the service....
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Awoco 48' Elegant 2 Speeds 1200CFM Indoor Air Curtain, UL Certified, 120V Unheated - Door Switch Included

  • [Isolate Interior from Exterior Air] - AIR CURTAIN IS NOT AN AIR CONDITIONER, IT WON’T GENERATE COLD AIR. Air curtain is a powerful fan that forcing a high speed air stream over the entrance to isolate the interior and exterior air environment while blocking 90% of Hot or Cold air, dust and smoke. It could save energy cost by keeping the conditioned air inside..
  • [Free Optional Door Switch] - With the door switch installed, automatically turn on the air curtain when the door is open.
  • turn off when door is closed. The door switch is optional, if you do not install the door switch, press the Lo/Off/Hi speed switch to turn on for 8 hours continuously running..
  • [2 Speeds at Lo/Off/Hi switch] - high speed at 1236 CFM, low speed at 989 CFM. A HI/LO/OFF switch to select High/Low speed. 110V-120V 60Hz. 400W Max, 360W Min, less power consumption than other industrial air curtains. Adopting the technology of German electrical machinery, it runs smoothly with reduced low noise. Fan Wheel: German electrical machinery design, made of high-tech ABS, powerful wind-force..
  • [Easy Installation] - Refer to Technical Specification User Manual, installation should be easy. 1) mount the detachable mounting plate securely. 2) hang the air curtain up. 3) install the opti....
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Isolation Amplifiers Isolated Modulator (5 pieces)

  • ➤【DC12-32V】- This isolation module need two complete independent DC12-32V power supply..
  • ➤【Main function】- Main function is input 0-10V analog voltage signal,after isolation, output 0-10V analog voltage signal..
  • ➤【Scope of Application】- Used to isolate high voltage or strong interference voltage or current (voltage) signal then transferred to PLC or controller MCU, isolating controlling end and controlled end, to assure stability and anti-interference ability of system..
  • ➤【Use】- It will has better performance if install this module and controller in a metal box and box is grounded..
  • ➤【Note】- The potentiometer is used to amend corresponding relation of output voltage. Output voltage can be fine adjusted and calibrated, normally it has already been calibrated..
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VEVOR 36 Inch Air Curtain, 2 Speeds 668 CFM Commercial Indoor Air Curtain, Air Curtains for Doors with 2 Limited Switches, CE & UL Certified, 110V Unheated

  • Isolate Interior from Exterior: UL & CE certified. The air curtain creates a high-speed airflow at the entrance to isolate the inside and outside air environment and avoid 90% of hot or cold air, smoke, and exhaust gas. NOTE: Air curtain is not a wall mount air conditioner. It can not bring cold or hot air..
  • 2 Speeds At Lo/Off/Hi Switch: High speed: 668 CFM (power: 378W).
  • Low speed: 577 CFM (power: 337W). You can switch between two speeds as you wish. Pure copper motors consume less power than other commercial air curtains..
  • 2 Limit Switches Included: Roller plunger micro switch and adjustable roller lever arm limit switch for easy door mounting. The indoor air curtain automatically opens when the door is opened and closes when the door is closed..
  • Easy Installation: This air curtain is suitable for 118" (3 m) high doors. Referring to the user manual, attach the mounting plate securely, hang the air curtain, install the optional door switch, and connect to the dedicated two wires..
  • Low Noise & High Applicability: The newly designed air curtain achieves quiet operation (≤50dB) and is ideal for installation at the entrance of shopping malls, restaurants, supermarkets, and lobbies..
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Awoco 48' Super Power 2 Speeds 1650CFM Commercial Indoor Air Curtain, UL Certified, 120V Unheated - Free Door Switch

  • [Isolate Interior from Exterior Air] - AIR CURTAIN IS NOT AN AIR CONDITIONER, IT WON’T GENERATE COLD AIR. Air curtain is a powerful fan that forcing a high speed air stream over the entrance to isolate the interior and exterior air environment while blocking 90% of Hot or Cold air, dust, and smoke..
  • [Free Optional Door Switch] - With the door switch installed, automatically turn on the air curtain when the door is open.
  • turn off when door is closed. The door switch is optional, if you don’t install the door switch, press the Lo/Off/Hi speed switch to turn on for 8 hours continuously running..
  • [2 Speeds at Lo/Off/Hi switch] - super powerful high speed at 1648 CFM, 59dB, low speed at 1295 CFM, 57dB. 120V 60Hz 350W (0.47HP, 3.65A), less power consumption than other industrial air curtains. Adopting the technology of German electrical machinery, it continuously runs for business hours. 1 motor and 2 ABS Fan Wheels..
  • [Easy Installation] - Refer to Technical Specification User Manual, installation should be easy. 1) mount the detachable mounting plate securely. 2) hang the air curtain up. 3) install the optional door switch and connect to the dedicated 2 wires. Fireproof and anti-erosive powder coated metal case, easy to clean slim body..
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Awoco 42\ Super Power 2 Speeds 1350CFM Commercial Indoor Air Curtain, UL Certified, 120V Unheated - Free Door Switch

  • [Isolate Interior from Exterior Air] - AIR CURTAIN IS NOT AN AIR CONDITIONER, IT WON’T GENERATE COLD AIR. Air curtain is a powerful fan that forcing a high speed air stream over the entrance to isolate the interior and exterior air environment while blocking 90% of Hot or Cold air, dust, and smoke..
  • [Free Optional Door Switch] - With the door switch installed, automatically turn on the air curtain when the door is open.
  • turn off when door is closed. The door switch is optional, if you don’t install the door switch, press the Lo/Off/Hi speed switch to turn on for 8 hours continuously running..
  • [2 Speeds at Lo/Off/Hi switch] - super powerful high speed at 1354 CFM, 58dB, low speed at 1059 CFM, 56dB. 120V 60Hz 350W (0.47HP, 3.65A), less power consumption than other industrial air curtains. Adopting the technology of German electrical machinery, it continuously runs for business hours. 1 motor and 2 ABS Fan Wheels..
  • [Easy Installation] - Refer to Technical Specification User Manual, installation should be easy. 1) mount the detachable mounting plate securely. 2) hang the air curtain up. 3) install the optional door switch and connect to the dedicated 2 wires. Fireproof and anti-erosive powder coated metal case, easy to clean slim body..
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Zoostliss Battery Kill Switch Isolator Disconnect Cut OFF Power for Vehicles Marine Car Boat RV ATV

  • eliminate any power draw from the battery when vehicle is not in use, disconnects the battery safely.
  • provide a reliable way to shutdown electrical power during maintenance and protect batteries from excessive drain..
  • EASY TO OPERATE: On/Off 2 position, Suitable for various 12 V/24 V/48 V systems. Current voltage: rating at 275 A continuous (1 hour) at 48 V DC and 1000 A for 5 seconds. Clockwise to turn on , counter clockwise to turn off..
  • WIDELY APPLICATION: Battery isolator switch is universal used for RV, Marine, Car, Boat, Camper, Travel Trailer, Truck, ATV, UTV battery and other engine application, makes it an effortless job of turning the battery on and off..
  • PACKAGE INCLUDE: Equiped with 1* Battery Switch, 4 Pcs Mounting Bolts, 4 Pcs 2*3/8 Copper Ring Terminals, 4 Pcs Heat Shrink Tubings and a hex wrench, which can provide great convenience for your installation. If you have any questions,please contact us via email. We are always here to support you..
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