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The DP differential isolation probes are an important accessory for any laboratory involved in power electronics and high voltage systems. These probes allow isolated and floating measurements with any oscilloscope or data recorder, whilst the oscilloscope can remain grounded. Using a DP150 or DP200pro probe, differential and floating measurements can be made on a variety of ac power systems like 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. The DP probes can be powered from a 9V battery or external power supply. |
Get DP150/DP200pro datasheet pdf | Get DP150/DP200pro User Manual
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DP150pro
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DP200pro
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DP150pro and DP200pro Differential Probes |
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Function / Model | DP-200pro | DP150pro |
Differential Voltage DC + AC (peak) | 800V | 4kV |
Bandwidth (50Ω load -3dB) | 200MHz | 150MHz |
Common Mode Voltage DC + AC peak | 800V | 4kV |
Common Mode Voltage AC RMS | 560V | 2.8KV |
Range (Switchable) | 4(X20, X50, X100, X200) | 5(X10, X30, X100, X300, X1000) |
Input Impedance | 18MΩ // 1.7 PF | 100MΩ // 1 PF |
Input R // C | 9MΩ // 3.4 PF | 50MΩ // 2 PF |
Common Mode Rejection Ration (CMRR) |
60Hz: >10000:1 100Hz: >1000:1 1MHz: >300:1 |
60Hz: >10000:1 100Hz: >1000:1 1MHz: >300:1 |
Noise (Into 50Ω load) | <1mV | <1mV |
Accuracy | �2% | �2% |
Output Voltage | �0-5V | �0-5V |
Output Impedance | 50Ω | 50Ω |
Input Over range Indication | Any Range | Any Range |
Power Auto Regulation System | 5V-12V | 5V-12V |
Power Source | External DC 9V/300mA | External DC 9V/300mA |
Accessories | BP-250, BP-265N, BP276N, BP-286, BP-356N, PX-501, ADP-110(or ADP-220) | BP-250, BP-266, BP276N, BP-286, BP-366, PX-502, ADP-110(or ADP-220) |
Get
DP150/DP200pro datasheet pdf |
Get DP150/DP200pro User Manual
Other Differential Probe Models Available: | ||
Model/Datasheet | Current Range | Bandwidth(50Ω load -3dB) |
DP14k and DP20k datasheet | DP-14K: 14kV DP-20K: 20kV |
DP-14K: 75MHz(x400,x1000,
x2000) DP-20K: 20MHz (x600, x1500, x3000) |
DP22kpro datasheet | 22KV | 120MHz (x100, x300, x1000, x3000) 60MHz(x30) |
DP30HS and DP40LV datasheet | DP-30HS: 65V DP-40LV: 650V |
DP-30HS: 30MHz (x2, x10) DP-40LV: 40MHz (x20, x100) |
DP35 datasheet | 1600V | 35MHz(20MHz at x10) |
DP65pro and DP25 datasheet | DP-65pro:1000V DP-25: 1300V |
DP-65pro: 25MHz (x50, x200) DP-25: 65MHz (x50, x200) |
All products are CE marked and have
IEC, EN or UL approvals.