Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Fafeicy BulletPoint : WM150 Advanced Watt Meter 1-50V 150A 2.4inch TFT Screen Display Power Voltage Current Tester PWM Output for RC Drones BulletPoint1 : The large square LED 3-digit digital display provides clear readings, and the meter is used for single-phase alternating current from 60V to 500V. BulletPoint2 : Small size and easy to carry, five colors for your choice. Easy to use, just pass the load cable through the current transformer. BulletPoint3 : The voltage, current and frequency meter has multiple functions. This meter can measure voltage, current and frequency. BulletPoint4 : It is a digital voltage tester indicator, a high-brightness LED display and a cylindrical body. BulletPoint5 : Voltage Measurement: AC60-500V,Current Measurement: 0-100A,Frequency Measurement: 20-75 Hz,Error: ± 2%,Refreshing Speed: About 200ms/time,Ambient Temperature: 0-50 (). CircuitType : 1-way Color : Blue ConnectivityProtocol : ZigBee ConnectorType : Clamp ControllerType : ZigBee ControlMethod : application ExternallyAssignedProductIdentifier : 8130885850932 ExternallyAssignedProductIdentifier1 : 614395004620 ExternallyAssignedProductIdentifier2 : 0614395004620 ExternallyAssignedProductIdentifier3 : 00614395004620 IncludedComponents : inc InternationalProtectionRating : IP41 ItemName : Fafeicy AD112-22 FVAH Voltage Current Frequency Meter,AC60-500V Multifunction Digital Meter 3-Digit Display AC Voltage Current Hertz Tester Used for Single Phase AC (Blue) ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 3.5 centimeters ItemPackageDimensions_Width : 3.5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-power-meters Manufacturer : Fafeicy Material : Material MeasurementAccuracy : 3% MeasurementType : Multimeter MinimumOperatingVoltage : 60 volts_of_alternating_current ModelName : Fafeicykgnse256gw ModelNumber : AD112-22 FVAH MountingType : DIN Rail Mount NumberOfItems : 1 NumberOfPositions : 1 OperatingVoltage : 170 volts OperationMode : 拨动开关 PackageLevel : unit PartNumber : Fafeicypxamn4qkyh-14 PowerSourceType : Corded Electric ProductDescription : Specification: Item Type: Voltage current frequency meter Model: AD112-22 FVAH Color: Red, Green, Yellow, Blue, White (optional) Voltage Measurement: AC60-500V Current Measurement: 0-100A Frequency Measurement: 20-75 Hz Error: ± 2% Refreshing Speed: About 200ms/time Ambient Temperature: 0-50 ()