Wiha SB 255-51 Clamp Meter up to 1,000 V AC, CAT IV
Features
- Current measurements present a major challenge when working on electrical installations, for example, those that cannot be switched off.
- With the Wiha clamp meter, measurements can be performed using the clamp fork without interrupting the circuit.
- Operation is significantly facilitated by the one-handed contactless check.
- The checkpoints allow for further checks: voltage measurements in the AC and DC ranges, as well as resistance, frequency, and capacitance measurements.
- Furthermore, they enable continuity and diode testing.
- This multifunctionality significantly increases efficiency.
- The measurement results are displayed by means of a large LCD display, with backlight and Data-Hold function, readable immediately and throughout the entire measurement procedure.
- An additional audible tone signals conduction during the continuity test.
- Furthermore, thanks to the integrated flashlight function, the Wiha clamp meter offers optimal lighting conditions even in poorly lit working environments.
- Together with the True-RMS function, the LPF function increases the process reliability of your test by providing interference-free effective values.
- Compliant with measurement category CAT IV up to 1,000 V, the clamp meter offers maximum safety for work directly on sources of the low-voltage installation.
Technical data
- Voltage V DC min - max 0 - 1500
- Voltage V AC min - max 0 - 1000
- Current A DC 400 Current A AC 400
- Resistance (MΩ) 40 MΩ
- Integrated flashlight Yes
- Frequency (MHz) 5 MHz
- True RMS Yes
- Backlight Yes
- Data HOLD Yes
- Min measurement Yes
- Max measurement Yes
- Measurement category CAT IV 1,000 V
- Contactless voltage test Yes
- With battery Yes
- AVG measurement Yes
- Continuity test < 30 Ω
- Total length (mm) 220
- Capacity (μF) 100 μF
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