Features And Layout - Iso-Tech IIT-2302 Manuel D'instructions

2 Features and layout

2-1 Features
◆ 3 1/2 digit Liquid Crystal Display
◆ Microprocessor controlled insulation and continuity testing
◆ Three insulation test voltages: 250V, 500V, 1000V
◆ Three continuity ranges: 20Ω, 200Ω and 2000Ω
◆ Three insulation resistance ranges 20MΩ, 200MΩ,
2000ΩM.
◆ Fuse protected on continuity ranges
◆ Uses 6 X 1.5V batteries
◆ 200mA continuity short-circuit test current
◆ 1mA test current at minimum load on insulation ranges
◆ Bar graph display shows test voltage rise and decay during
insulation tests
◆ Audible and visual LIVE circuit indication.
◆ Low battery indicator
◆ Auto null feature
◆ Robust housing and carrying case.
2-2 Layout
6
5
1 Crocodile clips
2 Test probes
3 Range switch
4 Function switch
— 3 —
1
2
4 3
7
5 Test button
6 Liquid crystal display
7 Test lead connection sockets