Description

 

Micsig DP700 (100M+700V) Oscilloscope Probe Ultra-low Bottom Noise High Voltage Differential Probe

Description:
- With standard BNC interface, the DP series can work with any oscilloscope; probe body is only 2CM thick, protected by metal housing, achieves strong anti-interference ability. One-press auto Zero, dual-range and overload alarm design. High impedance designed, the single-ended impedance of the input end to the signal output BNC interface >8MΩ, single-ended capacitance <8pF, 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.

Applications:
- Floating voltage 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
- Third generation semi-conductor testing

Features:
- Good amplitude frequency characteristics: The DP series has excellent bandwidth flatness, with amplitude fluctuations of less than 0.5dB within half of the bandwidth, and can maintain signal testing accuracy in high frequency bands.
- Universal BNC, worry-free adaptation: The universal standard BNC interface can be used with all brands of oscilloscopes.
- 5MHz bandwidth limitation (supported by bandwidth models of 200MHz and below): Used for measuring the switching frequency of FET in most switching power supplies, effectively filtering out high-frequency noise and interference.
- One-click zeroing: Short circuit the differential probe, press the Zero button, and the differential probe will quickly complete zeroing.
- Dual range selection: Supports dual range switching, effectively improves signal-to-noise ratio, and meets more testing circuit requirements.
- Overvoltage alarm and measurement peace of mind: When the voltage is overloaded, the range LED light will continuously flash and the buzzer will continuously emit a "beep beep" sound, allowing you to use it with peace of mind.
- Compact size and exquisite appearance: one-third the size of traditional differential probes, completely bidding farewell to clumsy appearance; The design is more compact and the appearance is more exquisite.
- Higher accuracy and stronger common mode rejection capability: The input impedance at the input end is higher and the input capacitance is lower, which minimizes load effects and improves the accuracy of measuring differential signals. Higher common mode rejection ratio performance, meeting the requirements for high common mode voltage floating measurement at higher frequencies.
- Ultra low bottom noise: Short circuit the input probe and connect the output to channel one of the oscilloscope. The channel attenuation ratio is set to 1X, the vertical gear is set to 1mV/div, the time base is 2ms, and the input impedance is 1Mohms.

Specification:
- Model: DP700
- Bandwidth: 100MHz
- Maximum input differential voltage (DC + AC PK): 70V (20X), 700V (200X)
- Common-mode rejection ratio:
  DC: > -80dB
  100kHz: > -60dB
  10MHz: > -30dB
  100MHz: > -26dB
- Input impedance: 16Mohms/1.5pF (differential); 8Mohms/3pF (single end to ground)

Package Included:
- 1 x Differential Probe