High Frequency AC / DC Current Probe

Micsig CP series high-frequency AC/DC current probe has bandwidth 

up to 100 MHz, 5A / 30A dual-range design, measures 30A continuous 

current and 50A peak current with 1% accuracy. Resolution up to 1mA, 

high signal-to-noise ratio, demagnetization and Auto-Zero completed at

the same time.

Bandwidth:DC~50MHz / 100MHz

Current Range:5A/30A

DC Accuracy (Typical):±1%


High Frequency AC / DC Current Probe

Micsig CP series high-frequency AC/DC current probe has bandwidth up to 100 MHz, 5A / 30A dual-range design, measures 30A continuous current and 50A peak current with 1% accuracy. Resolution up to 1mA, high signal-to-noise ratio, demagnetization and Auto-Zero completed at the same time. Overload protection achieves fast and accurate signal capture, making the CP series become the best choice for small current measurement. Small and exquisite design, easy to use, comes with standard BNC interface, able to work with any oscilloscope.

Bandwidth:DC~50MHz / 100MHz

Current Range:5A/30A

DC Accuracy (Typical):1%

micsig cp1003

BNC Interface

Standard BNC interface to work on any oscilloscope.

micsig CP1003B

Compact and Exquisite Design

One-handed easy use.

Applicable to various complex tests.

High Frequency AC / DC Current Probe

Auto Degaussing and Zero

Press "Zero", the probe will be degaussed and calibrated automtically at the same time.

Safe measurement with overload indicator

Overload Indicator

When the current is overloaded, corresponding range button will flash.

Measuring high frequency current signals

HF Current Signal Measurements

Accurate measurement capability on high-frequency signals >20MHz. (CH1 Yellow).

Same signal completely distorted when measured by low-frequency probe. (CH2 Blue).

Observe inrush current

Observe Surge Current

Accurately capture the surge current waveform when the power adapter starts.

Application Areas

Applications

● Electric vehicle transportation design

● Switching power supply design

● Experiment of electronic engineering

● Semiconductor devices design

● Avionics design

● Inverter/Transformer design

● Electronic ballast design

● Industrial Control / Consumer Electronics design

● Engine driven design

● Power electronics and electric drive experimental design


micsig cp1003

BNC Interface

Standard BNC connector for all oscilloscopes.


micsig CP1003B

Compact and exquisite appearance

Compact appearance, easy to operate, one-handed grip.

Applicable to a variety of complex scenes.


High Frequency AC / DC Current Probe

Degaussing / Auto-zeroing in one operation

Press the auto-zero button “Zero”, the button will light up, the probe will be demagnetized and calibrated.


Safe measurement with overload indicator

Safe measurement with overload indicator

When the current is overloaded, the status indicator of the corresponding range button will flash.


Measuring high frequency current signals

Measuring high frequency current signals

The high-frequency AC/DC current probes are still accurate for measuring signals above 20MHz. (CH1 yellow waveform in the figure).

The low-frequency AC/DC current probe measures the same signal with complete distortion. (CH2 blue waveform in the figure).


Observe inrush current

Observe inrush current

Capable of accurately capturing the inrush current waveform when the power adapter start.


Application Areas

Application Areas

New Energy Vehicle Design

Switching Power Supply Design

Electrical Experimentation

Semiconductor Device Design

Avionics Design, Inverter/Transformer Design

Electronic Ballast Design

Industrial/Consumer Electronics Design

Engine Driver Design

Power Electronics and Power Transmission Experimentation etc.

Key Specifications

ModelCP503BCP1003B
Bandwidth DC-50MHz DC-100MHz
Rise Time ≤7ns ≤3.5ns
Range5Arms(5A)
30Arms(30A)
Max. Current Input50Apk,100Apk-pk,30Arms
Accuracy (Max continuous current @ DC and 45-66Hz)±1% ±1mA(5A)
±1% ±10mA(30A)
Lowest Measurable Current1mA(5A)
10mA(30A)
Noise<4mApp(5A)
<30mApp(30A)
Delay< 6.5ns(5A )
< 8.5ns(30A)
Output Sensitivity1V / 1A(5A,1X )
1V / 10A(30A,10X)
Overcurrent Alarm Value≥ 5Apk(5A)
≥ 50ApK(30A)
Power Supply12V
Max. Working VoltageCAT I 300V
Max. Floating VoltageCAT I 300V
Max. Conductor Diameter5mm

Key Specifications

ModelCP503BCP1003B
Bandwidth DC-50MHz DC-100MHz
Rise Time ≤7ns ≤3.5ns
Range5Arms(5A)
30Arms(30A)
Max. Current Input50Apk,100Apk-pk,30Arms
Accuracy (Max continuous current @ DC and 45-66Hz)±1% ±1mA(5A)
±1% ±10mA(30A)
Lowest Measurable Current1mA(5A)
10mA(30A)
Noise<4mApp(5A)
<30mApp(30A)
Delay< 6.5ns(5A )
< 8.5ns(30A)
Output Sensitivity1V / 1A(5A,1X )
1V / 10A(30A,10X)
Overcurrent Alarm Value≥ 5Apk(5A)
≥ 50ApK(30A)
Power Supply12V
Max. Working VoltageCAT I 300V
Max. Floating VoltageCAT I 300V
Max. Conductor Diameter5mm