With standard BNC interface, the DP series can work with any oscilloscope; probe body is only 2cm thick, built-in strong metal shielding, achieves strong anti-interference ability. One-press auto Zero, dual-range and overload alarm design. High impedance designed, meets various safety test requirements. 5MHz bandwidth limit function can effectively filter out high-frequency noise and interference, ideal for switching power supplies, various high-frequency and high-voltage floating or isolated signal tests.
Excellent Bandwidth Flatness
The DP series probe has excellent bandwidth flatness, amplitude fluctuation less than 0.5dB within its half bandwidth range, even in high frequency bands can also maintain high accuracy.
High Accuracy, High CMRR
High input impedance and low input capacitance, minimized load effect, greatly improved the accuracy of the differential signal. High common mode rejection capability, able to meet floating measurements of large common mode voltage at high frequencies.
CH1: @ 100KHz, 207.7V, output common mode signal amplitude 94.62mV, CMRR > -60dB
Low Noise
DP3000 test results: noise at full bandwidth is 254.8μVrms.
5MHz Bandwidth Limit
(only available on 100MHz ~ 200MHz versions)
When measuring FET switching frequency in most switching power supplies, DP probe effectively eliminates high-frequency noise.
Quick Zero
Short-circuit the test leads, press Zero button, the probe can be zeroed very fast.
Dual Range Selection
Improves signal-to-noise ratio, meet more test requirements.
BNC Interface
Standard BNC interface, work with any oscilloscope.
Overvoltage Alarm
LED flashes, buzzer "beeps" rapidly, indicating an over-range alert.
Compact & Exquisite
Much smaller than traditional differential probes.
Applications
- Floating measurements
- High voltage isolation measurements
- Switching power supply design
- Power converter design
- Inverter, UPS power supply
- Welding, electroplating power supply
- Electronic ballast design
- Motor drive design
- Induction heating, induction cooker
- CRT display design
- Low-voltage electrical appliances
- Electronic power and electric drive experiments