Sirona Heliodent Plus Operating Instructions Manual page 11

Sirona Dental Systems GmbH
Operating Instructions HELIODENT
62 14 717 D3507
D3507.201.01.06.02 05.2011
PLUS
Class I device
Degree of protection against
electric shock:
Degree of protection against
ingress of water:
Year of manufacture:
Mode of operation:
X-ray tube:
Nominal continuous power
rating of the X-ray tube:
Power rating of X-ray tube
(70kW/7mA):
Anode material:
Anode angle:
Exposure parameters for
determining leakage
radiation:
Leakage radiation at 1 m
distance:
Transport and operating conditions:
Transport and storage
temperature:
Air humidity:
Operating conditions as
specified in IEC 601-1:
3 Technical description
3.1 Technical data
Type B device
Ordinary equipment (without protection
against ingress of water)
20XX
(on the rating plate)
Continuous operation
Petrick P470/8.35/12G
26 W
490 W
Tungsten
12°
0.12 mA / 70 kV
< 0.25 mGy/h
-40°C – +70°C (40°F – 158°F)
10% – 95%
Ambient temperature +10 °C – +40 °C
(50 °F – 104 °F)
Relative humidity: 30% – 75%
11