DP14k and DP20k High Voltage Differential Probes for isolation

DP14k and DP20k datasheet

Description:

DP14k and DP20k Differential Probe Features:

High Voltage Differential Probe, 14kV and 20kV
High Impedance input 54Mohm 1.3pF
<6.5V Low Voltage Indication
<5.5V Auto Power Off
Allows safe measurement and isolates oscilloscope from ground
Option PL-10 to connect with a Digital DMM
Differential isolation probe
Used for Oscilloscope isolation
Suited for power electronic systems
Allow isolated floating measurements

DP14k and DP20k Specifications

Function / Model

DP14k

DP20k

Differential Voltage DC + AC pk

14kV

20kV

Bandwidth (50ohm load -3dB)

75MHz (x400, x1000, x2000)

20MHz (x600, x1500, x3000)

Common Mode Voltage DC + AC pk

14kV

20kV

Common Mode Voltage RMS Cat II / CAT III

5kV

7kV

Attenuation (Switchable)

x200, x400, x1000, x2000

x300, x600, x1500, x3000

Input R (Each Input)

27Mohm >+/-1%

Input C (Each Input)

2.5PF +/-2%

Maximum Operation Voltage (DC + AC pk)

≤+/-1300V at x200

≤+/-1.9kV at x300

≤+/-2600V at x400

≤+/-3.9kV at x600

≤+/-6500V at x1000

≤+/-9.7kV at x1500

≤+/-14kV at x2000

≤+/-20kV at x3000

Common Mode Rejection Ratio (CMRR)

60Hz: >10000:1
100Hz: > 1000:1
1MHz: > 300:1

60Hz: > 20000:1
100Hz: > 2000:1
1MHz: > 600:1

Noise (Into 50ohm Load)

3mVrms

Input Impedance (Between Input)

54Mohm / 1.3PF

54Mohm 1.3PF

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

≤+/-2%

Maximum Output Voltage

≤+/-7.0V

Power Source

External 6V-9V DC

DP14k and DP20k Datasheet
CE marked