IPDB › China Industry › Instruments & Meters
China, Chinese Hykcd-16 200A Split Core DC Digital Current Transformer Output RS-485 Digital Signal1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorCurrent SensorDigital Output Current TransducerDigital Output Current Sensor
Wenzhou Heyi Electrical Co., Ltd.
Preview:
Product Description FeaturesSingle Supply +12 V Rs485 OutputHigh precisionSplit Core Current TransformersApplications Current measurement, monitoring and piotection for electrical wiring and equipment.Current, power and energy monitoring device. Relay protection device.Overview Current transformer (CT) is a widely used power measurement sensor in power systems, which is used to measure the current in high voltage (AC) circuits. Its main function is to convert a large current into a small current to facilitate measurement and protection of the circuit. It can provide the function of isolating and protecting the circuitBefore installing a CT, the measurement is performed directly on the circuit, but this often leads to circuit overload and damage, as well as potential safety hazards. To avoid this situation, CT is used to monitor the current.The winding of the CT is wrapped in an iron core and can be accessed by installing clips or perforations. When there is current flowing through the circuit, the current will generate electromagnetic induction inside the CT winding. This will cause a secondary current to be generated at the CT output, and the magnitude of the secondary current is proportional to the input current.Pin Definition: Pin NumberSymbolPin TypeFunctions1GNDPowerGround2VDDPowerModule power supply, standard voltage 12VDCVoltage input required to be within 10~14VDC, power output capability > 100mAPower supply ripple ≤ 150mV3A RS485 communication cable4B RS485 communication cableElectrical/Reliability Characteristics: CharMinTypMaxUnit1Primary nominal RMS current (1phase / 3phase) 100 A2Supply voltage101214V3Relative Humidity 95%4Ambient operation temperature-10 +60oC5Ambient storage temperature-10 +70oC6Power Consumption ≤110mW9Accuracy 1.0 %10Operating altitude ≤1000m
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...