Metrel MI3203 (5kV Insulation Tester) with PI & DAR Function, 250-5000V

Description Key Features: Measuring range up to 1 TΩ. Analog scale and digital LCD: measuring results are displayed both in numeric and analog form. Quick set-up: quick and easy selection of test voltage (250 V; 500 V; 1 kV; 2,5 kV; 5 kV). Fast testing: 5 mA current source for quick charging of capacitive load. Guard test terminal: for the elimination of potential surface leakage currents. Automatic discharge of tested object after test. Safe: high CAT IV / 600 V voltage protection. Easy to read: large bright LCD with backlight. Built-in charger & rechargeable batteries: the instrument has a built-in charger and comes complete with a set of rechargeable NiMH batteries. High-quality accessories: shielded test leads are included in a standard set. Portable: lightweight 3 kg design with carry handle and shoulder strap. Measurement Functions: Insulation resistance measurement; Voltage measurement; Frequency measurement.