Feature:1. Highvoltage line current and leakage current measurement below 10KV, online current measurement (use insulated rod operation).2. The current clamp adopts magnetic shielding and CT digital integration technology, which has strong antiinterference, good accuracy and stable testing.3. Innovative telescopic structure, through the telescopic insulating rod, it is convenient to clamp or evacuate the wire under test, which is safe, timesaving and quick.4. Multifunction, peak hold function, data hold function, data storage function. It can be used more convenient.5. About 15 minutes after power on, the meter will automatically shut down to reduce battery consumption.Specification:.Item Type: Leakage Current MeterMaterial: ABSFeaturesHigh and low voltage AC current, leakage current measurement, online AC current test, load current testpower supplyDC6V Alkaline dry battery (1.5V AAA4) (Not included)Jaw size48mm/1.89inMeasuring range0.00mA-1200AResolution1mATest accuracy (235, below 80%RH)0.00mA~299mA: 1%5dgt0.30A~49.9A: 1.5%5dgt50.0A~199.9A: 2%5dgt200A~600A: 3%5dgt601A~1200A: 4%5dgtCurrent frequency50/60Hz automatic recognitionInsulated handle lengthTelescopic type 3 sectionstest methodClamp CT, Integral methodDisplay mode4-Digit LCD display, backlight function, suitable for dim placesSampling rate2 times/secShiftFully automatic gear shiftData storage99 groups, the "MEM" symbol indicates during the storage process, the "FULL" symbol flashes to indicate that the storage is fullLine voltageTest for bare conductors below 1kV, current test for conductors with safety insulated sheath below 10kV (operation with insulated handle)PEAK keepThe test value at the height is automatically maintained. Normally, press the PEAK key in the test mode, and the PEAK light is on, that is, the PEAK hold function is turned on, and then press the PEAK key to cancel this functionData retentionIn the normal test mode, press the HOLD key to keep the data, the "HOLD" symbol is displayed, and then press the HOLD key to cancelData accessThe "MR" symbol indicates that the stored data can be flipped up and downOverflow displayOver-range overflow function: "OL" symbol displayAutomatic shut-downAbout 15 minutes after power on, the meter will automatically shut down to reduce battery consumptionBattery voltageWhen the battery voltage is lower than 4.8V, the battery voltage low symbol " will be displayed to remind you to replace the batteryWorking temperature and humidity-20~40; below 80%RhStorage temperature and humidity-20~60; below 70%RhDielectric strengthAC 3700V/rms (between insulated handle and detector housing)StructureAnti-drip type How to Use:Get the product, open the back cover, install the battery, and press the POWER button to turn it on and use it. The product is equipped with a telescopic insulating rod. Rotate the product to the telescopic insulating rod. It can be used in the high voltage range, which is very human design.Package List:1 x Leakage Current Meter( Battery not Included)1 x Telescopic Insulated Handle1 x Storage Bag1 x Manual