Input Power: 115/230 V, 50/60 Hz, Fuse: 600/300 mA
Test Voltage: Constant 0.6 V rms
Operating Environment:
+ Temp: 0 °C ~ 40 °C (32 °F ~ 104 °F)
+ Humidity: 20% ~ 80%
Storage Environment
+ Temperature: -20 °C ~ 70 °C (-4 °F ~ 158 °F)
+ Humidity: 0% ~ 90%