For example: Agilent E4440A or Anritsu 68369
- Test and measurement equipment
- Probes (Scope, Meters, Logic and Spectrum Analyzers)
- Probe Master
- Probe Master 4231
Probe, Differential, 20X/200X, 25 MHz, 1400V w/amplifier
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Model:4231
Manufactured by: Probe Master
Category:Probes (Scope, Meters, Logic and Spectrum Analyzers)
Probe Master 4231 Overview
The 4231 is designed to safely analyze floating signals. The built in amplifier scales and converts the high voltage differential input to a low, voltage single-ended BNC output, compatible with any oscilloscope. The inputs are useful in measurements of power semiconductor circuits, robotic drives, NC machines and the latest switching circuits.
Features:
- Up to +1400V (DC +Peak AC) Differential and Common Mode
- Safety Certified
- Economical Cost
| Bandwidth | DC to 25 MHz (-3dB) |
|---|---|
| Accuracy | ±2% |
| Rise Time | 14ns |
| Input Impedance | 4M OHM / 10pF each side to ground |
| Operating Temperature | -10° C to 40° C |
| Plugs | 2 x 4mm Banana Plugs (red and black) |
| Weight | 0.583 lbs |
| Dimension (LxWxH) | 7 1/4" x 2 3/4" x 1" |
| Certification | IEC-1010 CAT III Approval |
| Power Requirements | 4ea. AA Batteries or (optional ) 6VDC Adapter |
| Attenuation Ratio | 1:20 and 1:200 |
| Input Voltage Max. Differential |
+140V (DC + Peak AC) or 100Vrms for 1/20 +1400V (DC +Peak AC) or 1000Vrms for 1/200 |
| Max. Common Mode | +1400V (DC +Peak AC) or 1000Vrms |
| Absolute Maximum | 1000Vrms |
| Output Voltage Max. Amplitude Offset (Typical) Noise (Typical) |
+7V (into 2K OHM load) <+5mV, -10°C to 40°C 1.5 to 2mV |
| Source Impedance (Typical) |
1 OHM at 1 KHz, 8 OHM at 1 MHz |
| CMMR (Typical) 50Hz 20KHz 200KHz |
-80dB -60dB -50dB |