مكان المنشأ
Shaanxi, China
اسم العلامة التجارية
XZH TEST
Product name
frequency high voltage generator
Output frequency
0.1Hz, 0.05Hz, 0.02Hz
Positive and negative voltage errors
≤ 3%
Voltage wave form distortion
≤ 5%
Voltage measurement error
1% (full scale) ± 1 word; flow