ETCR3500 5KV Digital Earth Resistance Tester for Electrical Equipment Rechargeable Lithium Battery ETCR-3500 Ground Resistance Meter

Specification:Item Type: Insulation Resistance TesterMaterial: ABSColor: As shown in the pictureModel: ETCR3500Product Rated Voltage: 250V, 500V, 1KV, 2.5KV, 5KVOutput Voltage Accuracy: (5%~10%) ±10VInsulation Resistance Range: 0.5MΩ~2TΩShort Circuit Current: >5mAFunctions: Insulation resistance test (IR), polarization index test (PI), absorption ratio test (DAR), filter function (4 time selections 10S, 20S, 30S, 40S), voltage test (V), capacitance test ( uF), current test (nA).Power Supply: Rechargeable lithium battery 5200mAhx1 (built-in battery)Adapter: AC110~240VPolarization Index Test: SupportAbsorption Ratio Test: SupportRamp Test Mode: Take 10% of the preset voltage as a step amount to test until the preset voltageFilter Test Mode: 10S, 20S, 30S, 40S four optionsHow to Use:Get the product, open the upper cover, the user can select the measurement range, rotate the selection, connect the measurement line, you can measure, there is a power line control next to the product screen, connect the adapter to charge. With a USB interface, data can be imported into the computer. The operation is simple and practical, and it is more comprehensive than the insulation resistance tester on the market.Package List:1 x Insulation Resistance Tester1 x Adapter1 x USB Cable2 x Test Line1 x Test Pen1 x Clip1 x Hook1 x CD1 x Bag1 x Instruction Manual

• 【WATERPROOF&SHOCKPROOF DESIGN】-- The outer box is a waterproof box design, close the lid, waterproof and shockproof, easy to store, hard shell, bumpproof, easier to use
• 【MULTIPLE TEST FUNCTIONS】-- With insulation resistance test (IR), polarization index test (PI), absorption ratio test (DAR), filter function (4 time options 10S, 20S, 30S, 40S), voltage test (V), capacitance test (uF) ), current test (nA)
• 【HD LCD DISPLAY】-- The high‑definition LCD screen is clear at a glance, all functions are displayed on the same screen, and the rich color design looks very comfortable
• 【WIRING DIAGRAM】-- The inner cover is marked with a wiring diagram, so you don’t have to worry about not being wired anymore, it's very user‑friendly design
• 【5‑6 GEAR POSITIONS】-- Rich voltage crotch positions, starting at 250V, up to 5‑6 gear positions. With a large range, the resistance range is as high as 2TΩ