High-Performance RF Current Probe

CLCE-252

9 kHz to 230 MHz

CLCE-252 is a high-performance RF current probe for EMC testing and diagnostics.

High-Performance RF Current Probe

  • Wide Frequency Range (9 kHz–230 MHz):
    The CLCE-252 covers a broad range ideal for EMC testing and RF current measurement on cables and wire bundles.

  • Large Aperture Design (2 inches):
    Accommodates thick cable bundles up to 52 mm, making it suitable for high-current applications and bulk cable testing.

  • EMC Compliance Testing:
    Designed for conducted disturbance measurements compliant with CISPR 15, 25, 32, MIL-STD-461, IEC 61000-4-6, and RTCA DO-160 standards.

  • Current Monitoring for BCIP:
    Effective as a Bulk Current Injection Probe (BCIP) monitor in immunity testing, ensuring precise diagnostics.

  • Inductive Clamp Measurement:
    Operates as a toroidal transformer to measure current via inductive coupling—non-invasive and efficient testing method.

  • Split-Core Convenience:
    The rugged, hinged enclosure allows easy clamping around live or fixed cables without disconnecting them.

  • NIST Traceable Calibration:
    Each unit includes individual NIST-traceable calibration data with optional ISO 17025 certified calibration.

  • Compact & Lightweight:
    With dimensions of 5.9” x 4.9” x 1.4” and weight of 1.5 lbs, it's portable yet robust for field and lab environments.

  • High Current Capacity:
    Supports up to 150A DC, 90A AC (50/60 Hz), and 72A AC (400 Hz)—ideal for demanding test setups.

  • Com-Power Accessories Compatible:
    Best used with FCLCE-452 Calibration Fixture and SPA-932TG Spectrum Analyzer for complete EMC compliance systems

  • Wide Frequency Range from 9 kHz to 230 MHz for versatile RF testing.

  • Large 2-inch aperture fits thick cable bundles up to 52 mm.

  • Split-core design enables easy, non-intrusive clamping on cables.

  • Compliance-ready for CISPR 15/25/32, IEC 61000-4-6, MIL-STD-461, and RTCA DO-160 standards.

  • NIST-traceable calibration included with optional ISO 17025 certification.

  • High current handling supports up to 150A DC and 90A AC (50/60 Hz).

  • Compatible with Com-Power’s FCLCE-452 Calibration Fixture and SPA-932TG Spectrum Analyzer.

  • Frequency Range: 9 kHz to 230 MHz

  • Aperture (Inner Diameter): 2 inches (52 mm)

  • Outside Diameter: 4.9 inches (125 mm)

  • Height: 1.4 inches (36 mm)

  • Width: 5.9 inches (150 mm)

  • Weight: 1.5 lbs (0.68 kg)

  • Connector Type: Type-N (female)

  • Transfer Impedance: 0.25Ω nominal

  • Insertion Loss: 46 dB nominal

  • Max Current Capacity: 150A DC, 90A AC (50/60 Hz), 3A RF, 3500A (8/20 µs pulse)

Typical Transfer Impedance/Insertion Loss Factors

Title Link
CLCE-252 Datasheet View PDF


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