Power supply: 220V,50/60 Hz

Power input: 900VA

Normal working condition:

a. Environment temperature: 18℃~30℃;

b. Relative humidity: 30%~75%;

c. Atmospheric pressure: 700~1060hPa;

d. Air velocity: <0.3m/s

Temperature control range: 32℃~38℃

Precision of temperature control: ≤0.5℃

Functional alarm:

Over-temp: 39℃

The secondary over temp to shut off power: 40℃(cut off the heating power, alarm with sound and light)

Deviation alarm: When the temp goes steady and the deviation reaches ±1℃(+1℃, the heating power will be shut off), alarm with sound and light.

Sensor alarm: When the skin temp sensor is in short circuit or open circuit state, shut off the heating power, alarm with sound and light.

the sensor overruns the radiation area and temp deviation reaches to –1℃ for about one minute, the machine will alarm with sound and light automatically and keep certain power to heat up.

Power failure alarm: When the power breaks off, alarm with sound and light.

Bed temp uniformity: ≤2℃

Skin temp sensor precision: ≤0.3℃

Increasing temp time: 45’

Transportation and storage

a. Environment temp: -10℃ to +55℃

b. Relative humidity range: ≤95%

c. Atmospheric pressure range: 500~1060hPa