CP6150 AC DC Current Probe 12 MHz Bandwidth 150 ArMS Continuous 300 A Peak

The CP6150 current probe from Siglent is a rugged and wide‑range AC/DC clamp probe engineered for power measurement tasks. It offers a bandwidth of 12 MHz and supports 150 ArMS continuous current with 300 A peak capacity. Dual switching sensitivity modes — 30 A (0.1 V/A) and 150 A (0.01 V/A) — provide flexibility in dynamic measurement environments. The probe delivers high DC accuracy: ±1% ±10 mA in the 30 A mode and ±1% ±100 mA at 150 A. Powered via a 12 V / 1 A DC adapter, it provides overload protection with both LED and buzzer alerts. It includes a 1.5 m BNC output cable, housing rated protections (CAT III 300 V / CAT II 600 V), and accommodates conductor diameters up to 20 mm. The package includes the probe, adapter, cable, manual, and calibration certificate. With a weight of approximately 4 lb (≈ 1.8 kg) and dimensions 12 × 12 × 4 in (≈ 305 × 305 × 102 mm), the CP6150 balances portability with high‑end performance ideal for industrial test benches, power electronics labs, or QA verification.

Key Features

• Measures AC/DC currents up to 150 ArMS continuous and 300 A peak, switching between 30 A and 150 A ranges
• Offers dual transfer ratios: 30 A @ 0.1 V/A, 150 A @ 0.01 V/A for dynamic versatility
• High current accuracy: ±1% ±10 mA at 30 A; ±1% ±100 mA at 150 A
• Bandwidth of 12 MHz and rise time ≤ 29 ns, enabling precise transient capture
• Built‑in overload protection including LED indicator and audible buzzer alert
• Supplied with 12 V/1 A adapter, 1.5 m BNC cable, and rated to CAT III 300 V / CAT II 600 V, suitable for varied instrument setups