Hitachi CHROMASTER 5160 Instruction Manual page 844

(6) Ambient temperature
4 °C to 35 °C
(7) Ambient humidity
25 to 85%
(8) Cooling system
Peltier effect-based thermoelectronic cooling type
(9) Safety countermeasure
Overheat prevention system by the thermal protector (75 °C)
(10) Power supply
AC 100 V to 240 V ± 10% (50/60 Hz), 110 VA
*1) An acceptable temperature range for the thermostat is
from 1 to 45 °C. The actual temperature depends on
ambient environment (temperature and humidity), so
different specifications are set as temperature control
ranges.
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