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User's Guide
TESTEC High Voltage Probe TT-HVP 15HF
Warning
This high voltage probe is designed to prevent accidental shock to the operator when properly used.
This operating note must be read and understood prior to using the probe. Improper procedures or
incorrect analysis of the measurement situation can result in serious shock.
General Information
The Testec High Voltage Divider Probe is an accessory to be used with analog or digital oscilloscopes
having input resistance of 1 MΩ (± 1 %) and nominal input capacitance between 15 and 30 pF. The
1000:1 divider extends the voltage measurement capability to 15 kV dc or 10 kV rms ac (30 kV peak).
Specifications
Maximum Input Voltage
DC Voltage: 15 kV
AC Voltage: 10 kV RMS
PEAK Voltage: 30 kV
Compensation Range
For input capacitance
of 15 pF to 30 pF
Bandwidth
50 MHz (±3 dB)
Other Characteristics
Input Resistance
100 MΩ, 1 pF
Cable Length
2 meter
Altitude
Up to 4,600 meters (15.000 ft)
Temperature Coefficient
Less than 200ppm/°C
Accuracy
DC Volts: ±6%
AC Volts: ±6% @ 1kHz
Measurement Category I
(CAT I)
Operating Temperature
0 °C to +50 °C
Storage Temperature
-20 °C to +70 °C
Humidity
Up to 80 % relative humidity at +40 °C
Specifications are subject to change without notice
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