iM3 REVOLUTION 4DC - Page 32

32
OPERATOR'S MANUAL
EN
NOTE: This section applies only to models RX DC REF: I3PV*6***
(Character * can be any alphanumeric value)
Specification for 65kV x-ray head:
- Rated voltage: 230-240 Vac or 115-120 Vac
(according to the model).
- Max. mains voltage fluctuation: ±10%.
- Rated current: 6A for the 230-240Vac version; 10A for
the 115-120Vac version.
- Frequency: 50/60Hz.
- Maximum power absorbed: 1.4kVA.
- Apparent line resistance: 0.5Ω (240Vac), 0.2Ω
(120Vac).
- Protective fuses: 8A T for the 230-240Vac version;
12A T for the 115-120Vac version.
- Generator: constant potential type.
- High nominal voltage: 60 / 63 / 65 kV.
- Rated current: 6 / 7mA.
- Load factors for the maximum electric power: 60kV
7mA (420W).
- Input anodic continuous power: 7W.
- Current - reference time product: 0.7 mAs (7mA -
0.1s) / 0.6 mAs (6mA – 0.1s).
- Focal spot (according to IEC 60336:2005):
0.4mm (with TOSHIBA D-041, Kailong KL11-0,4-70,
CEI OX/70-3)
0.7mm (with TOSHIBA D-0711 or Kailong KL21-0,7)
- Anode construction material: Tungsten (W).
- Total filtration: 2mm Al @ 65kV.
- Leaked radiation: <0.25mGy / h at 1 metre from focus
with load factor 65kV 6mA 1s and duty cycle 1:60.
- Tolerance for position of the focal spot along the
reference axis: ± 2%.
- Set exposure time: from 0.020 to 1.000 seconds.
- Accuracy of times indicated: ±5%.
- Coefficient of variation <0.05.
- Linearity error <0.2.
- Dose indication accuracy (mGy): ±30%.
- Maximum deviation of stated values:
kV: < 5%
mA: < 10%
WEIGHTS
- Weight of the unit with packaging: 38Kg (84lb) max.
- Weight of the x-ray unit: 25Kg (55 lb).
- Weight of the handheld: 0.3Kg (0.7 lb).
- Weight of the x-ray mobile stand: 20Kg (44 lb).