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Featuring an easy-to-use design that enables for safe, precise high voltage floating measurements. It provides high CMRR over a broad frequency range to simplify measurement challenges found in noisy, high common-mode power electronic environments. Features a 1 kV safety rating, along with a bandwidth of 25 MHz.
Featuring an easy-to-use design that enables for safe, precise high voltage floating measurements. It provides high CMRR over a broad frequency range to simplify measurement challenges found in noisy, high common-mode power electronic environments. Features a 1 kV safety rating, along with a bandwidth of 25 MHz.
Features
Exceptional Common-Mode Rejection Ratio
The CMRR for the probes is exceptional out to very high frequencies, greatly improving measurement capability in the noisy, high common-mode environments found in power electronics. The high CMRR combined with low probe noise and high offset capability provides superior measurement capabilities compared to other HV differential probes.
High Precision Measurements
Provides 1% gain accuracy enabling precise voltage measurements. AutoZero capability ensures further measurement precision by allowing small offset drifts to be calibrated out of the measurement. This feature can be applied without removing the HVD3000A leads from the device under test.
Complete Probe Integration
The ProBus interface provides power and communication to the probe eliminating the need for a separate power supply or batteries. Attenuation is automatically selected based on oscilloscope gain range (V/div) setting.
| Main Specifications | |
| Bandwidth | 25 MHz |
| Input Coupling | DC only |
| Input Impedance | 10 MΩ || 2.5 pF (between inputs) 5 MΩ || 5.0 pF (either input to ground) |
| Attenuation | 100x/1000x |
| Rise Time (10 to 90%) | 14 ns |
| Differential Voltage Range (High Attenuation) | 1500 V (DC + peak AC) from 7 to 500 V/div with up to 1500V offset 2000 V maximum typical measurable differential voltage before saturation |
| Differential Voltage Range (Low Attenuation) | 27.6 V (DC + peak AC) from 100 mV/div to 6.9 V/div with up to 150V offset |
| Common Mode Voltage Range | ±1500 V (DC + peak AC), 1000 Vrms (CAT III) (either input to ground) |
| Maximum Input Voltage to Earth | ±2000 Vpk (nominal, either input to ground) |
| Maximum Safe Input | 1000 Vrms CAT III per IEC/EN 61010-031/A1:2008 |
| Sensitivity | 100 mV/div to 6.9V/div (100X) 7V/div to 500V/div (1000X) |
| Gain Accuracy | 1% (LF, guaranteed) |
| Slew Rate | 100 V/ns (maximum) |
| Output Coupling | AC or DC coupling |
| Output Termination | 1 MΩ |
| Noise and Rejection | |
| CMRR (Typical) | DC - 60 Hz: 85 dB 1 MHz: 65 dB 5 MHz: 40 dB 20 MHz: 30 dB |
| Noise (Probe) | 100X: <15 mVrms 1000X: <85 mVrms (referred to input) |
| General Specifications | |
| Interface | ProBus |
| Input Lead Length | 40 cm input lead length |
| Cable Length | 2.25 m |
| Temperature | Operating: 32 to 122°F (0 to 50°C) Non-operating: -40 to 158°F (-40 to 70°C) |
| Humidity | Operating: 5% to 80% RH (Non-Condensing) up to 86°F (30°C), decreasing linearly to 45% RH at 122°F (50°C) Non-operating: 5% to 95% RH (Non-Condensing), 75% RH above 86°F (30°C), 45% RH above 104°F (40°C) |
| Altitude | Operating: 3,000 m maximum Non-operating: 10,000 m |
| Pollution Degree | 2, Indoor use only |
| Main Specifications | |
| Bandwidth | 25 MHz |
| Input Coupling | DC only |
| Input Impedance | 10 MΩ || 2.5 pF (between inputs) 5 MΩ || 5.0 pF (either input to ground) |
| Attenuation | 100x/1000x |
| Rise Time (10 to 90%) | 14 ns |
| Differential Voltage Range (High Attenuation) | 1500 V (DC + peak AC) from 7 to 500 V/div with up to 1500V offset 2000 V maximum typical measurable differential voltage before saturation |
| Differential Voltage Range (Low Attenuation) | 27.6 V (DC + peak AC) from 100 mV/div to 6.9 V/div with up to 150V offset |
| Common Mode Voltage Range | ±1500 V (DC + peak AC), 1000 Vrms (CAT III) (either input to ground) |
| Maximum Input Voltage to Earth | ±2000 Vpk (nominal, either input to ground) |
| Maximum Safe Input | 1000 Vrms CAT III per IEC/EN 61010-031/A1:2008 |
| Sensitivity | 100 mV/div to 6.9V/div (100X) 7V/div to 500V/div (1000X) |
| Gain Accuracy | 1% (LF, guaranteed) |
| Slew Rate | 100 V/ns (maximum) |
| Output Coupling | AC or DC coupling |
| Output Termination | 1 MΩ |
| Noise and Rejection | |
| CMRR (Typical) | DC - 60 Hz: 85 dB 1 MHz: 65 dB 5 MHz: 40 dB 20 MHz: 30 dB |
| Noise (Probe) | 100X: <15 mVrms 1000X: <85 mVrms (referred to input) |
| General Specifications | |
| Interface | ProBus |
| Input Lead Length | 40 cm input lead length |
| Cable Length | 2.25 m |
| Temperature | Operating: 32 to 122°F (0 to 50°C) Non-operating: -40 to 158°F (-40 to 70°C) |
| Humidity | Operating: 5% to 80% RH (Non-Condensing) up to 86°F (30°C), decreasing linearly to 45% RH at 122°F (50°C) Non-operating: 5% to 95% RH (Non-Condensing), 75% RH above 86°F (30°C), 45% RH above 104°F (40°C) |
| Altitude | Operating: 3,000 m maximum Non-operating: 10,000 m |
| Pollution Degree | 2, Indoor use only |
