DP-16VF High Voltage High Frequency Differential Probe

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The DP-16VF high frequency differential voltage probes are an important accessory for any application involved in power electronics and high voltage systems. These probes allow isolated, floating and safe measurments with any oscilloscope, DAQ or data recorder, allowing the oscilloscope to remain grounded while input signals float at other voltage levels. Using a DP-16VF Differential probe, differential and floating (isolated) measurements can be made on a variety of ac power systems like 460V/230V/110V ac input power supplies, chopped and switching power supplies, thyristor controllers, variable speed motor drives (PWM signals), motor inrush current and measurement across current shunts. The isolated input is made via two 4mm/banana safety sockets. The BNC output allows easy connection to an oscilloscope or DAQ. The DP-16VF differential isolation voltage probes are powered from a battery or power supply.

DP-16VF datasheet

DP-16VF Differential Voltage Probe Features:

High Voltage High Frequency differential probe
Max. Input Voltage: +/-8kV DC or 16kVp-pk or AC 5.65kVrms
Bandwidth: DC-150MHz
Input Impedance 200Mohm and 5pF
x400 x 4000 Attenuator
Max to ground volage: 8kV CATIII
Output Impedance 50ohm
Used for isolation of oscilloscopes, DAQs and data loggers
Suitable for power electronic systems and electric car EV power systems
Allows safe isolated floating measurements
Prevents ground loops and improves accuracy

DP-16VF Differential Probe Specifications

Differential Voltage DC + AC Peak:

8kV

Bandwidth (50ohm load -3dB 4nS):

150MHz

Common Mode Voltage DC + AC peak:

8.0kV

Common Mode Voltage RMS CATII / CATIII:

5.65Vrms

To Ground Maximum Voltage:

8kV CATIII

Attentuation (Switchable):

x400 (800V), x4000 (8kV)

Input R (Each Input):

10Mohm >2%

Input C (Each Input):

<10pF

Maximum Operation Voltage (DC + AC peak):

≤800Vpk at x400
≤8kVpk at x4000

Common Mode Rejection Ratio (CMRR):

60Hz: >80dB
100Hz: >60dB
1MHz: >50dB

Noise (Into 50 ohm Load):

≤1.0mVrms

Input Impedance (Between Inputs):

10Mohm and 10pF

Accuracy (at 20-30 degrees Celsius 70%RH after 20 minutes):

≤ +/- >2%

Maximum output Voltage:

8Vpk-pk

Power Source:

External 9V DC Adaptor

Other:

Over Range Indication

DP-16VF Datasheet
CE marked