High Voltage Differential Probe

DP Series

Bandwidth: 100MHz-500MHz

Differential Voltage: Up to 7000Vpk

Accuracy: ±2%

CMRR: >-80dB

Dual-Range Switching

5MHz Bandwidth Limiting

Interface: BNC

The Micsig DP Series High-Voltage Differential Probes offer selectable bandwidths ranging from 100MHz to 500MHz, with a maximum differential input voltage of 7000Vpk.A standard BNC interface ensures compatibility with all major oscilloscope brands. Built-in metal shielding enhances anti-interference performance. With a compact 2cm-thin design, the probes save workspace and feature one-click auto-zero for quick setup. Additional functions include overload protection alarms and power-off memory for seamless operation. A high-impedance input and low input capacitance minimize loading effects, delivering ±2% measurement accuracy and excellent common-mode rejection (CMRR). Ideal for EV power systems, solar inverters, switching power supplies, and floating or isolated high-voltage signal testing.

Features:

• Excellent Bandwidth Flatness
• High Accuracy, High CMRR
• Low Noise
• 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 ZeroShort-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 AlarmLED flashes, buzzer “beeps” rapidly, indicating an over-range alert.Compact & ExquisiteMuch 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

Key specifications: