Description
UT-276A can quickly and safely measure the grounding system without disconnecting circuit ground lines or the need of auxiliary electrodes. It can measure resistance from 0.01Ω with a resolution of 0.001Ω. UT-276A can also measure leakage current up to 30A. These clamps’double insulation design makes them durable tools for outdoor work and effective in blocking interference signals from the environment.
FEATURES
- Resistance limit alarm
- Auto range
- Low battery indication
- Display count: 4 digits LCD display
- Jaw opening: 32mm
- Resistance measurement frequency: ＞1kHz
- Single measurement time: 1 second
- Current limit alarm: 1mA~499mA
- Current measurement frequency: 50Hz/60Hz
- Auto power off
- RS-232
- Visual and audible alarm
- Jamming signal recognition
- Over-range display
- Data storage: 99
SPECIFICATION
- Earth Ground Resistance (Ω) 0.01~0.099Ω, 0.1~0.99Ω, 1~49.9Ω, 50~99.5Ω, 100~199Ω, 200~395Ω, 400~590Ω, 600~800Ω, 800~1200Ω
- Power 1.5V battery (LR6) x 4
- Display: 47mm x 28.5mm
- Dimension: 285mm x 85mm x 56mm
- Additional information
- Gross weight: 1160 g
- Manufacturer part number: UT-276A
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