Specification AgeRangeDescription : Adult BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Lectrobox BulletPoint : Mi550handheld three phase power quality analyzer, externally connected with open type Rogowski coil or voltage type CT, it can realize none dismantling wire test, simplify test steps, save construction cost, and is more convenient for engineering test as well as the inspection and maintenance of distribution system. * Support systems of single-phase and three-phase. It can measure multiple electrical parameters such as current, voltage, power factor, power, energy, and power quality parameters including harmonic, unbalance degree, voltage swell and voltage dip, etc. to the system data center in real time. BulletPoint1 : Simple, compact zero-crossing detector useful for measuring the polarity of AC input signals BulletPoint2 : 3.3V output compatible with many interval counters, logic analyzers, and other measurement equipment BulletPoint3 : Input: 12VAC, 5.5mm barrel jack Output: 3.3V unipolar square wave, SMA jack BulletPoint4 : Power use: <10mA BulletPoint5 : Response time: 500us by default; <100ns through removal of a capacitor (at the expense of higher sensitivity to transients) BulletPoint6 : Output rise time: <100ns BulletPoint7 : Includes 4 mounting holes: M3 screws in 50mm x 25mm pattern Color : Green ExternallyAssignedProductIdentifier : 00857026007311 ExternallyAssignedProductIdentifier1 : 0726670187246 ExternallyAssignedProductIdentifier2 : 726670187246 ExternallyAssignedProductIdentifier3 : 00095969727259 Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryInEquipment Hazmat11 : DE_SmallLithiumIonBatteryInEquipment Hazmat12 : EG_SmallLithiumIonBatteryInEquipment Hazmat13 : ES_SmallLithiumIonBatteryInEquipment Hazmat14 : FR_SmallLithiumIonBatteryInEquipment Hazmat15 : GB_SmallLithiumIonBatteryInEquipment Hazmat16 : IE_SmallLithiumIonBatteryInEquipment Hazmat17 : IN_SmallLithiumIonBatteryInEquipment Hazmat18 : IT_SmallLithiumIonBatteryInEquipment Hazmat19 : JP_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : MX_SmallLithiumIonBatteryInEquipment Hazmat21 : NL_SmallLithiumIonBatteryInEquipment Hazmat22 : PL_SmallLithiumIonBatteryInEquipment Hazmat23 : SA_SmallLithiumIonBatteryInEquipment Hazmat24 : SE_SmallLithiumIonBatteryInEquipment Hazmat25 : SG_SmallLithiumIonBatteryInEquipment Hazmat26 : TR_SmallLithiumIonBatteryInEquipment Hazmat27 : US_SmallLithiumIonBatteryInEquipment Hazmat28 : ZA_SmallLithiumIonBatteryInEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryInEquipment Hazmat6 : AU_SmallLithiumIonBatteryInEquipment Hazmat7 : BE_SmallLithiumIonBatteryInEquipment Hazmat8 : BR_SmallLithiumIonBatteryInEquipment Hazmat9 : CA_SmallLithiumIonBatteryInEquipment IncludedComponents : Zero-Crossing Detector ItemDisplayWeight : 1.98 grams ItemName : AC Zero Crossing Detector, 3.3V Output ItemPackageDimensions_Height : 4 inches ItemPackageDimensions_Length : 6 inches ItemPackageDimensions_Width : 4 inches ItemPackageQuantity : 1 ItemTypeKeyword : circuit-tracers-and-analyzers LineSize : 1_0_1_9mm LowerTemperatureRating : -20 degrees_celsius Manufacturer : Lectrobox Material1 : Butyrate Material10 : Piezoelectric Ceramic Material11 : Fiberglass Material12 : Epoxy Resin Material2 : Steel Material3 : Polyethylene Material4 : Copper Material5 : Pvc Material6 : Aluminum Material7 : Brass Material8 : Nickel Material9 : Carbon-Zinc Battery MaximumOperatingVoltage : 12 volts_of_alternating_current MeasurementAccuracy : 500us detection delay with filter; 100ns delay without MeasurementType : Voltage MinimumOperatingVoltage : 9 volts_of_alternating_current ModelName : C-1 ModelNumber : 35135 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumIonCells : 2 PartNumber : LEC-007-D PowerSourceType : 12vac Power Adapter (Not Included) ProductDescription : This electronic test device takes 12 volts AC as input, and emits a 3.3 volt unipolar square wave that indicates the polarity of the output. This zero-crossing detector has a variety of uses; it was originally designed to serve as part of a system to measure the phase and frequency of electrical power grids. The input is used both to power the device and provide the signal under test. Input is provided on a 5.5mm barrel jack, typical for AC power adapters ("wall warts"). The output is either 3.3V or 0V depending on the polarity of the input. The output is provided on an SMA jack, making it easy to feed into interval counters or other lab equipment. The zero-crossing detector ships with a simple RC filter on the input which rolls off at 100Hz. This is useful for glitch resistance when measuring grid power and delays the response time to polarity changes by 500us. For applications that require faster response time, the filter can be disabled through the removal of one capacitor. More information and sample data can be found at lectrobox.com/zcd ProductSiteLaunchDate : 2024-10-14T20:24:24.983Z RecommendedUsesForProduct : Key Cutting SafetyDataSheetUrl : http://documents.mendatools.com/PDF/35135.pdf SpecificationMet : CE StreetDate : 2017-03-12T00:00:01Z Style : 3.3V Output SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 41113600 UpperTemperatureRating : 55 degrees_celsius WarrantyDescription : 1 Year WritingInstrumentForm : technical_pen