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AEMC Instruments JM861 AC Current Probe
The Model JM861 is a high-performance AC/DC clamp meter designed for use with oscilloscopes, waveform analyzers, and other measurement instruments. It offers accurate frequency response with three selectable ranges, providing proportional millivolt outputs for direct oscilloscope readings. Featuring a large jaw opening, it enables testing on cables and bus bars up to 3000A AC with a transformation ratio of 3000:3 and an output of 1mA/A. Suitable for electrical utility, HVAC/R, industrial, and laboratory applications, it ensures precise current measurements in various professional settings.
AEMC Instruments JM861 AC Current Probe Specifications:
- Nominal Range: up to 3000A AC
- Measurement Range: 1 to 3600A
- Transformation Ratio: 3000:3
- Output Signal: 1mA/A
- Accuracy (1000A Range): 0.5% of Reading
- Phase Shift (1000A Range): 0.5°
- Overload: 3600A for 5 min
- Frequency Range: 30Hz to 5kHz; current derating above 1kHz
- Jaw Opening: 3.54 inches (90mm)
- Maximum Conductor Size: Cable 2.52 inches (64mm), Bus bar 1.97 x 5.31 inches (50 x 135mm)
- Dimensions: 4.72 x 12.40 x 1.89 inches (120 x 315 x 48mm)
- Weight: 2.65 lbs (1200 g)
- Materials: Handles - UL94 VO fiberglass-charged polycarbonate; Jaws - ABS V2
- Double Insulation: Yes
- Operating Temperature: 14°F to 122°F (-10°C to 50°C)
- Storage Temperature: -13°F to 176°F (-25°C to 80°C)
Buy the HCE Series JM813 AC Current Probe: JM813
Experience accurate AC current measurement with the HCE Series JM813 AC Current Probe, suitable for high-current testing up to 3600A. Its broad frequency response and reliable signal reproduction make it ideal for electrical utility, industrial maintenance, and laboratory use. With a large jaw opening, it easily tests cables and bus bars. Compact and durable, this probe is compatible with DMMs and harmonic meters. Order online now to enhance your electrical testing efficiency with a high-quality, dependable current measuring instrument.
Get HCE Series JM813 AC Current Probe today—built for precision and long-lasting durability.
Frequently Asked Questions
Where can I buy AEMC Instruments JM861?
You can click on the BUY or RFQ button to purchase JM861 from an authorized AEMC Instruments distributor.
How do I troubleshoot issues or seek technical support for part JM861?
You can download the JM861 datasheet or visit the AEMC Instruments website for support.
Who is the manufacturer of JM861?
AEMC Instruments