Specification Brand : VTSYIQI BulletPoint1 : Measure AC leakage current, big current, Using the latest CT technology and digital integration technology, ultra large caliber. BulletPoint2 : Data Storage: 99 sets, Measurement Range: AC 0.0mA-3200A, Resolution: AC 0.1mA BulletPoint3 : RS232 Interface: With RS232 interface, download data to computer for analysis and management, communication wire, 1.8m BulletPoint4 : Automatic Shutdown: Automatically shutdown about 15 minutes after power on to reduce battery consumption BulletPoint5 : Battery voltage: Low battery symbol appears to remind the replacement of battery when the battery voltage drops below 5.2V. Color : Black IncludedComponents : MAIN HOST ItemName : VTSYIQI 3200A AC Clamp Leakage Meter Extra Large Diameter Clamp Leakage Ampere Meter Current Meter with 99 Groups Data Storage Function Jaw Size 108X148mm Current AC 0.0A to 3200A RS232 Interface ItemPackageDimensions_Height : 26 centimeters ItemPackageDimensions_Length : 44 centimeters ItemPackageDimensions_Width : 12 centimeters ItemTypeKeyword : clamp-meters Manufacturer : VTSYIQI2024103020451VTSYIQI Material : VTSYIQI202410301644128VTSYIQI MeasurementAccuracy : HIGH ACCURACY ModelName : VTSYIQI20241030163402VTSYIQI ModelNumber : VTSYIQI2024103020451VTSYIQI NumberOfItems : 1 PartNumber : VTSYIQI2024103020451VTSYIQI PowerSourceType : Battery Powered ProductDescription : Technical Specifications Function:Measure AC leakage current, big current (particularly suitable for leakage current measurement of cable and transformer earth steel) Power: 6V DC(LR6×4 alkaline dry batteries, continuously working for 12 hours) Test Mode: Clamp CT, integral mode Clamp Size: 108mm×148mm (can clamp electric cable of 108mm diameter, or 160mm×4mm flat cable and steel earth wires) Measurement Range: AC 0.0mA-3200A Resolution: AC 0.1mA Measurement Accuracy(23C±3C, below 70%RH, measured wire at the center of the clamp): AC 0.0mA~499A ±2%±5dgt; AC 500A~999A ±3%±5dgt; AC 1000A~2999A ±4%±5dgt; AC 3000A~4000A ±5%±5dgt Measured Wire Position: Measured wire at approximately the geometric center of the clamp Data Storage: 99 sets, “FULLthe memory is full ” symbol indicate RS232 Interface: With RS232 interface, download data to computer for analysis and management Communication Wire: RS232 communication wire, 1.8m Frequency: 50Hz ,60Hz automatic identification Gear Shift: Automatic shift Sample Rate: About 2 times/second Line Voltage: Below AC 600V line measurement Display Mode: 4 digital LCD display, length 47mm×width 28.5mm Meter Size: Length 350mm × Width 180mm × Height 55mm Backlight: Suitable for dim places Data Hold: "HOLD symbol appears” Overflow: "OL symbol appears” Automatic Shutdown: Automatically shutdown about 5 minutes after power on to reduce battery consumption Battery voltage: Low battery symbol appears to remind the replacement of battery when the battery voltage drops below 5.2V. Working Temperature and Humidity: -10C-40C; 80%rh Storage Temperature and Humidity: -10C-60C; below 70%rh Insulation strength: AC 2Kv/rms(between core and shell) SafetySpecifications:IEC1010-1, IEC1010-2-032, 2 class of pollution, CAT (600V) Accessories: Meter: 1 PC; RS232 Data Line: 1 PC; Disk: 1 PC; Meter Box: 1 PC