Đồng hồ đo điện trở cách điện Hioki IR4018-20( Analog)

Thông số kỹ thuật:

• Testing voltage :1000 V DC
• Rated resistance:     2000 MΩ
• Accuracy:1st effective measuring range ±5 % of indicated valu 2 to 1000 MΩ
• Lower limit resistance : 1 MΩ (measurement resistance value to be maintained testing voltage)
• Overload protection : 1200 V AC (10 sec.)
• AC voltage measurement : 0 to 600 V (50/60 Hz), ±5 % of maximum scale value accuracy, 500 kΩ or more input resistance
• Other functions :Bright LED luminous scale, Drop proof (on concrete, 1 m/1 time), Battery check, Live circuit check, Auto discharge
• Power supply :    LR6 (AA) alkaline batteries ×4, Continuous use: 15 hours (at 500 V range, no load)
• Dimensions, mass:  159 mm (6.26 in)W × 177 mm (6.97 in)H × 53 mm (2.09 in)D, 610 g (21.5 oz), (including battery, not including test lead)
• Supplied accessories: TEST LEAD L9787×1, Instruction Manual×1, LR6 (AA) alkaline batteries×4, Shoulder strap×