GHZ-3P型導軌式數顯表產品參數：
| 電源電壓 Supply Voltage | AC 80V-500V |
| 頻率測量范圍 Frequency Measurement Range | AC0~99Hz |
| 顏色 Color | Red |
| 誤差范圍 Discrepancy Range | ±2% |
| 額定絕緣電壓 Rated Insulation Voltage | 660V |
| 采樣率 Sampling Rate | 1 time/s |
| 輸入回路功耗 Input loop power consumption | ≤2VA |
| 海拔高度 Altitude | ≤2000m |
| 環境溫度 Ambient Temperature | -50~55℃ |
| 濕度 Humidity | 50%and 40°C Condensation free無冷凝 |
| 儲存溫度 Storage Temperature | -30℃~70℃ |
GHZ-3P型導軌式數顯表產品尺寸：
注意事項：
本產品禁止用于變頻器、逆變器、有高次諧波干擾的電力環境。
This product is prohibited using for fequency conwersion,inverter,the power
environment with high harmonic interference.
