• CPL-A Series Low-Frequency AC/DC Current Probe with Display 2000–4000 A
  • CPL2000A

CPL-A Series Low-Frequency AC/DC Current Probe with Display 2000–4000 A

Key Features

  • Up to 4000 A RMS / 5600 A peak
  • Bandwidth up to DC–300 kHz (CPL2000HA)
  • Built-in 4½-digit LCD clamp-meter display
  • Battery and USB dual power
  • Two switchable ranges, auto-zero
  • 54 mm clamp jaw, BNC output
Model
Download datasheet

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The CPL2000A, CPL2000HA and CPL4000A are low-frequency AC/DC current probes with a built-in 4½-digit clamp-meter display. They measure up to 4000 A RMS with a BNC output for oscilloscopes, while the LCD shows the true RMS value (DC–400 Hz) directly.

Battery and USB dual power, two switchable ranges, auto-zero and over-range alarm make them convenient for high-current power, inverter and motor-drive testing.

Models & Specifications

Common Specifications

Specification Value
Accuracy ±2%
Display 4½-digit LCD, True RMS (DC–400 Hz)
Max. Conductor Diameter 54 mm
Output Connector BNC
Safety Rating CAT II 600 V
Power Supply 4 × AA batteries or USB 5 V

Model Comparison

Model Rated Current (RMS) Peak Current Bandwidth Ranges
CPL2000A 2000 A 3000 A DC–10 kHz 200 A / 2000 A
CPL2000HA 2000 A 3000 A DC–300 kHz 200 A / 2000 A
CPL4000A 4000 A 5600 A DC–5 kHz 400 A / 4000 A

Specifications from the official Cybertek datasheet (Chinese); use the Download Datasheet button for full details.

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