High Current Test Probes/Ultra High Current upto 500AMPS

High Current Test Probe, as called to a test probe testing high current, is frequently applicated in high power device, chargers, big current carrying and fuctional test.

Compared to the normal test probe, the high current test probe is considered to pass over a relative higher current with keeping a bearable temperature in case of the probe spring being burned or contact point broken.

In order to make a consistent performance on carrying high current, we consider to make a special design on the plunger, the spring and the tube to make sure the current goes over from the plunger to the tube. 

A good and stable contact in the working period of the high current test probe,  reducing the resistance of the probe and the heat of the current brought. As we know, the spring is made of stainless steel or music wire, will cause a high resistance due to its steel character(The steel is a low conductivity metal) .

 We complete the plating treatment on the probes to increase the current passing-over ability.  

Here we have. 

Normal stroke high current test probes as same as normal probe diamension, can carry the over high current on power or battery test.

Screwing high current test probes are designed with screws, It makes the spring contact probes tightly screwed into the receptacle to keep current stable.

Integrated high current test probes are precisiely contact probes with no sockets in the fixture.

JYPROBE offers various of high current test probes with different head tips. Upto 500 amps current carrying ability of the probes are more and more applicated in Lithium battery technology.

PV Series High Current Test Probes for Automobile Batteries

PV301040-500A
• Current Range: 500Amp
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PV24785-200A

• Current Range: 200Amp
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PV20835-120A

• Current Range: 120Amp
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Stardard High Current Test Probes

C118-High Current Probes

• Current Range: 16Amp
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C125-High Current Probes

• Current Range: 10Amp
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C187-High Current Probes

• Current Range: 35Amp
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C150-High Current Probes

• Current Range: 50Amp
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C156-High Current Probes

• Current Range: 30Amp
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Intergrated High Current Test Probes

Screwing High Current Test Probes

CM120-High Current Probes

• Current Range: 24Amp
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CM150-High Current Probes

• Current Range: 50Amp
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CP500-High Current Probes

• Current Range: 20Amp
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CP600-High Current Probes

• Current Range: 45Amp
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High Current Test is a challenging test issue on both protecting the tested materail and high current carrrying, JYPROBE provides more suggestions on how to test on high current. Learn More about the suggestions