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China, Chinese High Sensititivity Hyca-10 AC DC Leakage Current Sensor for EV Charging Pile System Circuit1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
SensorResidual Current MonitorsFluxgate Current Transducers
Wenzhou Heyi Electrical Co., Ltd.
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Product Description Product Description HYCA type AC DC leakage current sensorIntroduce:HEYI Electrical company ASCT brand new product HYCA type AC DC leakage current sensor is a Leakage Protection Residual Current sensor specifically developedfor EV-charging providing all-current sensitivity. Charging of electric vehicles ata standard wall socket or a wall box requires protection devices against DC faultcurrents to avoid electric shock. Installed type A residual current circuit-breakers(RCCBs) are unable to identify and deactivate DC fault currents.Detailed Photos Product Parameters modelCorresponding standardsDC trigger thresholdAC trigger thresholdHYCA-01IEC627526mA30mAHYCA-02UL2231-26mA20mAHYCA-05IEC629556mA/ Electrical/Reliability CharacteristicsWorking Temperature40oC~105oCStorage Temparature40oC~105oCSupply Voltage(VDD)4.85~5.15 VDCrecommend 49*51 VDCStatic Power Consumption110mWClearance(Primary-Primary/Secondary)¡Ý6.5mm¡Ý10mmCreepagePrimary-Primary/Secondary)¡Ý8mm¡Ý10mmVoltage Input, low level0~0.6VDCVoltage Input, high level4.2~5VDCFIT25oC= 48.75580oC = 213.13Designed Life¡Ý20 yearsWorking Altitude¡Ü4000m Company Profile Features:Small volume and footprint for integration into compact IC-CPD.Avoids hazardous situations with DC fault currents.Protects RCCB type A from saturation.Saves costly type B RCCD.Volume optimized.AC/DC-current sensitivity at low cost.Protects RCCB type A from saturation.Self-monitoring and test functions.Robust mechanical design suitable for IC-CP.Technology:ault current detection according to IEC 62752 or UL 2231.Frequency range DC up to 2 KHz.Load current up to 80 Arms (1-phase) or 3 x 32 Arms (3-phase).Switching output for 6 mA DC and 30 mA AC (acc. to IEC 62752)Integrated self-monitoring and test functions.Measurement resolution of 0.2 mA.Variants with pass through opening or with integrated primary conductors.Differential current range 0~300 mA.Robust mechanical design suitable for IC-CPD environmental requirements (e.q. drop test)Widely usable in harsh electronic environment (e.g, resistant to external maanetic fields)The sensor can trigger an automatic shut-off in case ofhazardous electrical faults (DC and AC) according to lEC 62752 or UL2231.Standard:HYCA type AC DC leakage current sensor Meet IEC 62752 mode II charging-related residual current test requirements.HYCA type AC DC leakage current sensor Meet IEC 62955 mode three charging RDC-PD related residual current test requirements.HYCA type AC DC leakage current sensor Meet the basic requirements of GB/T 22794 based on the adaptation of DC 6mA test requirements
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