Specification BatteriesRequired : 1 Brand : Gearwell BulletPoint1 : It is suitable for measuring the insulation of various electrical equipment and insulating materials such as transformer, motors, cables, switches, electrical appliances, etc. BulletPoint2 : display/alarm light on/buzzer alarm three types of alarms to prevent the danger of electric shock. Multiple gears can be selected to measure high and low, and the voltage can be measured after shifting. BulletPoint3 : This instrument is a high‑performance digital instrument, with large LCD display, display screen make it easy to read measurements. BulletPoint4 : Insulation meter is beautiful, wide range, , high resolution, convenient , easy to carry. BulletPoint5 : short circuit makes the measurement safer and more assured. Carry out maintenance, testing and verification of various electrical equipment. Color : Orange ExternallyAssignedProductIdentifier : 4851229063880 IncludedComponents : Body ItemName : Gearwell Insulation Tester, GT5307B Digital Megohmmeter High Voltage, Meter for Electrical Equipment, Digital Insulation Meter ItemPackageDimensions_Height : 9 centimeters ItemPackageDimensions_Length : 20 centimeters ItemPackageDimensions_Width : 18 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : insulation-resistance-meters LowerTemperatureRating : -20 degrees_celsius Manufacturer : Gearwell Material : acrylonitrile_butadiene_styrene MeasurementAccuracy : 5%(0-200GΩ);20%(>200GΩ) ModelName : Gearwell3syt2go64b ModelNumber : Gearwell3syt2go64b NumberOfItems : 1 PackageLevel : unit PartNumber : Gearwell3syt2go64b PowerSourceType : Battery Powered ProductDescription :
Item Type: Insulation Tester Material: ABS
Technical Specification Technical Index Display Large-screen LCD display (maximum 500 counts) Over-limit indication HI: The sign appears in the insulation range. Automatic range Upper range: 500 count lower range1 (only within the range of insulation ) Sampling Rate 2 times/sec Allowable height 2000m for indoor use Operating environment Temperature 0℃-40℃/Humidity: 85% Storage environment Temperature: -20C-60°C/humidity: 90% Overload Insulation range: AC 1200V/10 secondsVoltage range: AC720V/10 seconds Withstand voltage AC6000V (50/60Hz)/5 seconds (between the circuit and the periphery) Insulation 1000MΩ/DC1000V (between the circuit and the periphery) Power supply 6x1.5V AA dry battery (not included) Rated voltage 100V 250V 500V 1000V Measuring range 0-1.5GΩ 0-5.5GΩ 0-5.5GΩ 0-5.5GΩ Open circuit voltage DC100V+20% -0% DC250V+20% -0% DC500V+20% -0% DC1000V+20% -0% Standard measuring current 1mA-1.2mA at 0.1MΩ load 1mA-1.2mA at 0.25MΩ load 1mA-1.2mA at 0.5MΩ load 1mA-1.2mA at 1MΩ load Short circuit voltage About 2mA Accuracy ±5%rdg±3dgt (above 100KΩ) Small measurement Open circuit voltage About 5V Measuring range 0-999Ω Resolution 0.1Ω Accuracy ±(2%+3) Voltage test DC voltage AC voltage Measuring range ±30-±600V 30-600V)50/60HZ) Resolution 1V Accuracy ±2%rdg±3dgt How to Use: 1: Open the back cover and install 6x1.5VAA dry batteries (not included) 2: Plug in the test lead 3: Measure and rotate to the corresponding gear as required
Package List: 1 x Insulation Tester(Battery Not Included) 2 x Test Leads 2 x Clip 1 x Cloth Bag 1 x Instruction Manual