Máy đo điện áp tĩnh điện Wolfgang Warmbier EFM51
Body voltage measurement test set-up. The software "Digilloscope" can mark the five highest peaks automatically and calculates the average value.
Thông số kỹ thuật
WT5000 - Electrometer for body voltage measurement with a handheld electrode. It has an adjustable audible alarm signal and the following parameters: It has an adjustable audible alarm signal and the following parameters:
Test range: ± 5000 volts / ± 500 volts
Accuracy: 5%
Input impedance: > 10^14 Ohm
Input capacity: < 5 pF
Response time: <= 10 ms
Display: Logarithmic LED-display ± 500 V, changeable to ± 5000 V with Peak Hold function
Output: Analog ±5V DC for each range
Power supply: Rechargeable batteries
Complies with IEC 61340-4-5
2. A/D-Converter:
Input impedance: 10 MOhm
Interface: USB 2.0 / USB 1.1
Input voltage: ± 5V
Resolution 12 Bit
Max. sampling rate 10 kHz
Software Digilloscope for WINDOWS®
Power supply via USB port