High voltage probe

ETA5228V Oscilloscope high voltage probe

ETA5228V can measure up to 28KV DC, 20KV AC voltage, 500MΩ input impedance, low load effect, and 200MHz high bandwidth enables you to capture fast, high-voltage signals. The high-voltage probe can be directly connected to an oscilloscope for direct measurement, which is suitable for high-voltage ground reference voltage measurement. In addition, the voltage value can be measured on the digital meter by purchasing an adapter. ETA5228V uses a non-hazardous silicone insulating medium, which can increase the insulation performance, and measure high voltage to ensure that internal components will not be oxidized and prolong the service life.

Features:
• Maximum measurement voltage: 28KV DC+ACpeak
• Bandwidth up to 75MHz
• Input impedance 500MΩ
• Fixed attenuation ratio 100:1, Read Out
• With impedance matching device, it can be connected to a multimeter for use

ModelETA5228V
Attenuation ratio1000:1
Read function-
Input resistance500MΩ
Input capacitance1.7PF
Maximum input:DC+AC peak28KV CAT II
Maximum input:AC RMS20KV CAT II
Pulse voltage＜20KVp-p
Maximum load current56uA
BandwidthDC~75MHz
Rise Time5.3nS
Noise ratio>60dB at 1KHz ; >50dB at 1MHz
DC signal error value≤3% of the entire range, ≤3% (0-35KV)
AC signal error value≤3% at 1KHz
Temperature Coefficient≤200 PPM/℃
Matching capacitance adjustment range10PF~35PF
Safety inspectionComply with EN61010-031 CAT II specification
Length of test line2M±0.2M
Working temperature and humidity0~40℃,80% or less
Storage temperature and humidity-10~45℃,80% or less
Storage temperature and humidityBlack/iron grey
Size80mmx80mmX320mm
Weight460g

* All parameters are from the ETA manufacturer, if there is any change, please refer to the actual product and the manufacturer’s instructions

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