Overview
The CM 2030 is a 3.5-digit, 1999-count digital clamp meter engineered for high-capacity electrical diagnostics. Its standout feature is the extra-large 52mm jaw, which can easily accommodate large-diameter industrial conductors that smaller meters simply can’t fit around. Equipped with True RMS technology, it ensures accurate readings even on non-linear loads like variable frequency drives (VFDs) and high-power UPS systems.
Key Features
1000A AC Capability: Built for heavy electrical loads, perfect for motors, transformers, and industrial panels.
Massive 52mm Jaw: Large enough for the thickest service entrance cables.
True RMS: Accurate measurement for complex waveforms, essential for modern industrial environments.
NCV & Integrated Torch: Built-in Non-Contact Voltage detector and a bright LED “Clamp Torch” for working in dark, unpowered DB boxes.
Safety First: Full overload protection on all ranges to prevent damage from accidental surges.
Technical Specifications
| Feature | Range / Specification |
| AC Current (ACA) | 200A / 1000A |
| AC Voltage (ACV) | Up to 750V |
| DC Voltage (DCV) | Up to 1000V |
| Resistance | 200Ω to 20MΩ |
| Jaw Opening | 52mm (Extra Large) |
| Display | 3.5 Digit LCD (1999 Counts) with Backlight |
| Sampling Rate | 2-3 times per second |
| Power | 2 x 1.5V AAA Batteries |
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