Summary of Contents for Sapphire Instruments LDP-6010
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70MHz HIGH VOLTAGE DIFFERENTIAL PROBE USER’S MANUAL [LDP-6010] This probe is in compliance with IEC-61010-031 CAT. I, Pollution Degree 2. 1. Safety Terms and Symbols Terms appear in this manual: _______________________________________________ WARNING. Warning statements identify conditions or practices that could result in injury or loss life.
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Must be Grounded This probe is grounded with the shell of BNC connector and an auxiliary grounding terminal, through the grounding conductor of the power cord of the measurement instrument. Before making connections to the input leads of this probe, ensure that the output BNC connector is attached to the BNC connector of the measurement instrument and the auxiliary grounding terminal is connected to a proper ground, while the measurement instrument is properly grounded.
3. Description By enabling conventional oscilloscopes to display and measure in-circuit waveforms that are referenced to high common mode voltages. The differential probe extends the measurement capability of oscilloscopes in electronic power converters, inverters, motor speed controls, switch mode power supplies and many applications. 4.
5. Appearance The differential probe looks as follows. a. Output Lead The BNC output connector and an auxiliary grounding terminal are connected to the oscilloscope. b. Input Leads The input leads of the differential probe connect to sprung hooks that come with the probe. c.
7. Specifications Bandwidth DC to 70MHz (-3dB) Attenuation 1:100/1000 Accuracy ± 2% Rise Time <5ns Input Impedance 10MΩ//10pF each side to ground Input Voltage - Differential Range ± 700V(DC+Peak AC) or 500Vrms @1/100 ± 7000V(DC+Peak AC) or 5000Vrms @1/1000 - Common Mode Range ±...
8. Derating Curve The derating curve of the absolute maximum input voltage in common mode is shown as follows; 10000 2500 2500 1000 1.0E+05 1.0E+06 1.0E+07 1.0E+08 Frequency (Hz) 9. Overrange Indicator The overrange indicator lights red, if the voltage of the input signal exceeds the linear operating range of the probe.