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China, Chinese Lorawan Smart Current Transformer Sensor Energy Meter for Monitoring Energy Consumption1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorCurrent SensorLorawan Smart Current TransformerTransformer Sensor Energy Meter
Nantong Super Intelligence Technology Co., Ltd
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Product Description Smart Current Transformer CT303/CT305/CT310Empowering Efficient Energy ManagementProduct DescriptionIntroduction:CT3xx is a LoRaWAN? Smart Current Transformer for monitoring energy consumption and analyzing usage remotely.CT3xx provides multiple current options to suit energy monitoring and supports sending threshold alarms. Its compact size enables quick and safe installation in any indoor space without de-energizing facilities, thereby simplifying the installation and saving costs.Compliant with Milesight LoRaWAN? gateway and Milesight Development Platform solution, CT3xx can be conveniently monitored via webpage remotely.CT3xx is widely used for energy monitoring in smart buildings, machine failure detection and prevention, etc. Specifications Smart Current TransformerModelCT303CT305CT310Electrical MeasurementDetection ParameterRMS CurrentSampling Frequency3.3 kHzWorking Frequency50~60 HzRated Primary Current (Per CT)300 Arms500 Arms1000 ArmsRated Secondary Current150 mArmsMinimum Reporting Current25Arms (1min Interval)15Arms (10min Interval)30Arms (1min Interval)19Arms (10min Interval)60Arms (1min Interval)35Arms (10min Interval)Accuracy±1 %Resolution1 mATemperature SensorSensor type: 1 × NTC SensorMeasuring range: -20°C ~ 100°CMeasuring accuracy: ±1 %Wireless TransmissionProtocolLoRaWAN?Antenna Connector1 × 50 Ω SMA Connector (Center PIN: SMA Female)FrequencyCN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4Tx Power16 dBm (868 MHz)/20 dBm (915 MHz)/19 dBm (470 MHz)Sensitivity-137dBmModeOTAA/ABP C lass AOthersButton1 × Reboot ButtonLED Indicator1 × Status/Alarm IndicatorPort1 × USB Type-C for Power Supply, Configuration, Console or CableTemperature Sensor ConnectionSoftwareConfigurationUSB Type-C or DownlinkAdvanced FeatureThreshold Alarm, Overrange Alarm, FUOTAPhysical CharacteristicsPower Supply1. Induced current power supply 2. 2.5V by USB Type-C PortInsulation Voltage3kVac(r.m.s)(1mA/1min)Color/ MaterialBlue, PBT+PC (UL94 V0)Cable Length1mOperatingTemperatureTransceiver: -20°C~70°C (-4° F~158° F) CT Clamp: -40°C~55°C (-40° F~131° F)StorageTemperatureTransceiver: -25°C~80°C (-13° F~176° F) CT Clamp: -40°C~55°C (-40° F~131° F)Relative Humidity≤ 95% (Non-condensing)Ingress ProtectionIP30DimensionsTransceiver: 38 × 34.5 × 16 mm (1.5 × 1.36 × 0.63 in)CT Clamp:56.5 × 36.5 × 68.5 mm(2.24 × 1.44 × 2.70 in)CT Clamp:68 × 86 × 41.8 mm(2.68 × 3.39 × 1.65 in)CT Clamp:97.1 × 119 × 59.5 mm(3.82 × 4.69 × 2.34 in)Wire Hole: Ф 24.2 mm(Ф 0.95 in)Wire Hole: Ф 36.5 mm(Ф 1.44 in)Wire Hole: Ф 51 mm(Ф 2.01 in)WeightTransceiver: 13.05 gPer CT Clamp: 250 gPer CT Clamp: 276.75gPer CT Clamp: 855.55 gInstallationTransceiver: Cable-tie Mounting (under integrated mode)CT Clamp: Suspended on the Testing ConductorApprovalsRegulatoryCE, FCC, UL5081.The minimum current to report data under different reporting intervals when the device is powered by the testingconductor. To measure lower currents, the device must be powered via USB.2.When the device is powered by the testing conductor, it can only be powered by phase A wire. Detailed Photos Installation Instructions
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