{"product_id":"transdutor-de-corrente-ward-trx-i-i-1000-5a-5a-4-20ma","title":"WARD TRX-I\/I 1000-5A 5A 4-20mA Current Transducer","description":"\u003cp\u003eWARD TRX-I\/I 1000-5A 5A 4-20mA Current Transducer\u003c\/p\u003e\n\u003cp\u003eNew product out of the manufacturer's box\u003c\/p\u003e\n\u003cp\u003eBrand: WARD\u003c\/p\u003e\n\u003cp\u003eModel: TRX-I\/I\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eA current transducer is an electronic device used to measure electrical current in a circuit and convert it into a proportional output signal that can be easily interpreted or processed by other equipment, such as controllers, computers, or automation systems.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eOperating Principle\u003c\/p\u003e\n\u003cp\u003eCurrent transducers can operate based on different principles, depending on the technology used. Some of the most common include:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eBased on Current Transformers (CT):\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eUse the principle of magnetic induction to measure alternating currents.\u003c\/p\u003e\n\u003cp\u003eThe current in the primary conductor generates a magnetic field that is captured by a secondary winding, creating a proportional current.\u003c\/p\u003e\n\u003cp\u003eHall Effect:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMeasures DC and AC currents by detecting the magnetic field around the conductor.\u003c\/p\u003e\n\u003cp\u003eA Hall effect sensor is used to convert the magnetic field into a proportional electrical signal.\u003c\/p\u003e\n\u003cp\u003eResistive Shunts:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTo measure DC current, a low-resistance resistor (shunt) is connected in series in the circuit.\u003c\/p\u003e\n\u003cp\u003eThe voltage drop across the shunt, which is proportional to the current, is measured and converted into an output signal.\u003c\/p\u003e\n\u003cp\u003eOptical:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eUse optical principles (such as light polarization) to measure currents in high-voltage or high-frequency applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCommon Applications\u003c\/p\u003e\n\u003cp\u003eEnergy Consumption Monitoring:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIn electrical systems to measure and manage energy consumption.\u003c\/p\u003e\n\u003cp\u003eElectrical System Protection:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eDetect overcurrents or system faults and send signals to shut down equipment or trigger alarms.\u003c\/p\u003e\n\u003cp\u003eIndustrial Automation:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIntegrate with PLCs (Programmable Logic Controllers) to control motors, equipment, and industrial processes.\u003c\/p\u003e\n\u003cp\u003eRenewable Energy Systems:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eUsed to monitor energy generation in solar and wind systems.\u003c\/p\u003e\n\u003cp\u003eRailway Systems and Electric Vehicles:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMeasure current to manage energy consumption and protect traction systems.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eOperating Principle\u003c\/p\u003e\n\u003cp\u003eThe AC input current, through an auxiliary transformer, is converted into a proportional voltage suitable for the electronic system. This voltage is rectified, filtered, and transformed into a DC output current or voltage, regardless of the load. The transformer is specially designed for grids where short-circuit levels are high. It features galvanic isolation between the input, output, and auxiliary power source signals.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eProduct Description: TRX-I\/I Single-Phase Current Transducer\u003c\/p\u003e\n\u003cp\u003eThe TRX-I\/I Single-Phase Current Transducer is a reliable and accurate device designed to monitor and convert electrical current signals into standard control signals. Ideal for industrial systems, it transforms an alternating current input into a 4-20mA DC current signal, used in automation and monitoring systems.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTechnical Specifications:\u003c\/p\u003e\n\u003cp\u003eModel: TRX-I\/I\u003c\/p\u003e\n\u003cp\u003ePrimary Current Range: 1000-5A (integrated current transformer - CT)\u003c\/p\u003e\n\u003cp\u003eRated Secondary Current: 5A (60Hz frequency)\u003c\/p\u003e\n\u003cp\u003eOutput Signal: 4-20mA (industrial standard for control systems)\u003c\/p\u003e\n\u003cp\u003eAccuracy: 0.5% (ensures high precision in measurement and conversion)\u003c\/p\u003e\n\u003cp\u003eSupply Voltage: 125VDC\u003c\/p\u003e\n\u003cp\u003eSystem Type: Single-phase\u003c\/p\u003e\n\u003cp\u003eConstruction Material: Robust structure resistant to vibrations and electromagnetic interference.\u003c\/p\u003e\n\u003cp\u003eMain Features:\u003c\/p\u003e\n\u003cp\u003eHigh Accuracy: 0.5% accuracy, providing reliable readings for critical systems.\u003c\/p\u003e\n\u003cp\u003eStandard 4-20mA Output: Compatible with most automation devices, such as PLCs and SCADA systems.\u003c\/p\u003e\n\u003cp\u003eStrength and Durability: Robust construction for operation in challenging industrial environments.\u003c\/p\u003e\n\u003cp\u003eRated Frequency: 60Hz, adapted for standard power systems.\u003c\/p\u003e\n\u003cp\u003e125VDC Power Supply: Ideal for control systems using direct current.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eDate: 11\/29\/2024\u003c\/p\u003e\n\u003cp\u003eWeight: 0.378g\u003c\/p\u003e\n\u003cp\u003eMeasurements: 10x15x24\u003c\/p\u003e\n\u003cp\u003eLocator: A5P2A\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eDear customers, if the material is intended for resale, the ST (Substituição Tributária - Tax Substitution) value may apply. If the operation is subject to this tax, the responsibility for payment lies solely with the buyer.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCabo Eletro Comercial LTDA thanks you.\u003c\/p\u003e","brand":"Ward","offers":[{"title":"Default Title","offer_id":49744152297709,"sku":"WS7310","price":200.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/1567\/7611\/files\/15bfbe3bb7a624e1e8b826b581a495af.jpg?v=1775071016","url":"https:\/\/caboeletro.com\/en\/products\/transdutor-de-corrente-ward-trx-i-i-1000-5a-5a-4-20ma","provider":"Cabo Eletro","version":"1.0","type":"link"}