Supports two selectable measurement ranges of 40A and 400A, with output sensitivities of 10 mV/A and 1 mV/A respectively, providing accurate current measurement for various automotive diagnostic applications.
Measures current without disconnecting the circuit or making direct contact with high-voltage conductors. Complies with EN 61010 Safety Standard (CAT II – 600V) for safe operation.
Equipped with a dedicated zero-adjustment button to eliminate hysteresis effects during DC current measurement, ensuring greater measurement accuracy.
Weighing only 240 g with a 20 mm maximum jaw opening, the clamp is ideal for working in confined engine bays while accommodating wires of various sizes.
Integrated LED indicators clearly display the operating status, making the current clamp simple to monitor and easy to use during diagnostics.
| Functions | Description | ✓ |
|---|---|---|
| AC/DC Current Measurement | Supports both AC (50/60 Hz) and DC current measurement with a wide detection range of 0–400 A for automotive and electrical diagnostics. | ✓ |
| Multi-Range Switching | Features selectable 40 A (10 mV/A) and 400 A (1 mV/A) output ranges, making it compatible with different multimeter measurement requirements. | ✓ |
| Non-Invasive Measurement | Measures current simply by clamping around the wire without disconnecting the circuit or affecting normal circuit operation. | ✓ |
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| Parameters | |||
|---|---|---|---|
| DC: 40A | AC: 40A (50/60Hz) | ||
| 0–20.00 A | ± (3.5% + 6 digits) | 0–20.00 A | ± (4.0% + 10 digits) |
| 20.00–40.00 A | ± (4.0% + 10 digits) | 20.00–40.00 A | ± (5.0% + 10 digits) |
| DC: 400A | AC: 400A (50/60Hz) | ||
| 0–300.0 A | ± (3.5% + 6 digits) | 0–300.0 A | ± (4.5% + 10 digits) |
| 300.0–400.0 A | ± (4.5% + 6 digits) | 300.0–400.0 A | ± (5.0% + 10 digits) |
