Uni T UT501A 1000V Insulation Multimeter Voltmeter Tester

Features: This insulation resistance tester can measure insulation resi stance, AC voltage, etc. High degree of accuracy, stable performance, easy operation and reliability. Support automatic measurement, low battery indication, LCD backlight, alarm light display, alarm buzzer. Widely used for insulation resistance measurement for insulation materials and various kinds of electric equipments such as transformer, electric machines, cables, switches, electrical appliances. I is a ideal tool for electric equipment maintenance, testing and inspec tion. Specification: Display: LCD, 1999 count Overload Indication : " more than 5.5G Ohm " for insulation resistance measurement; "OL V" forvoltage measurement. Accuracy: +(apercent reading + digits); calibration per year Working Temperature: 035 celsius Working Humidity: less than 75percent Working Altitude: 2000m Storage Temperature: 20~60 celsius Storage Humidity: less than 80percent Battery: 6pcs x 1.5V Battery (NOT included) Size (Approx.): 150*100*71mm5.9*3.9*2.8in Weight (Approx.): 837g29.5oz Insulation Resistance Measureme nt Rated Voltage 100V 250V 500V 1000V Test Range 0.00M Ohm ~5.5G Ohm (When It is about less than 4.0M Ohm , buzzer outputs alarming sounds). Note: (100V)0.00M Ohm ~100M Ohm Opened Voltage DC 100V+10percent DC 250V+10percent DC 500V+10percent DC 1000V+10percent Rated Test Current When load is 100K Ohm , the rated testing current is 0.9mA ~1.1mA. When load is 250K Ohm , the rated testing current is 0.9mA ~1.1mA. When load is 500K Ohm , the rated testing current is 0.9mA ~1.1mA. When load is 1M Ohm , the rated testing current is 0.9mA ~1.1mA. Shorted Current About less than 1.8mA. Accuracy 0.00M Ohm ~99M Ohm : +(3percent +5digits); 100M ~5.5G Ohm : +(5percent +5digits) Voltage Measurement AC Voltage Test Range 30V~750V(50Hz60Hz) Resolution 1V Accuracy +(2percent +3digits) Package List: 1 x Insulation Resistance Tester 2 x Test 2 x Crocodile Clip 1 x Black Bag 1 x Gallus .This insulation resistance tester can measure insulation resistance, AC voltage, etc High degree of accuracy, stable performance, easy operation and reliability. Support automatic measurement, low battery indication, LCD backlight, alarm light display, alarm buzzer Widely used for insulation resistance measurement for insulation materials and various kinds of electric equipments such as transformer, electric machines, cables, switches, electrical appliances I is a ideal tool for electric equipment maintenance, testing and inspection