Planmeca ProMax X-ray User Manual

Chapter A - GENERAL & TECHNICAL DATA
ProMax X-ray unit with Dimax3 A-5
USER’S STATEMENT FOR PROMAX X-RAY
Technical Manual
5 USER’S STATEMENT FOR PROMAX X-RAY
Radiation leakage technique factors
The maximum rated peak tube potential is 84 kV and the maximum rated continuous tube
current is 3 mA for the maximum rated peak tube voltage.
Filtration
The Radiation port contains additional filtration of at least 2 mm aluminium.
Total filtration min. 2.5 mmAl.
When the X-ray beam is attenuated with the 2.5 mmAl the resulting dose is 0.5 - 0.6 times the
original.
Maximum attenuation equivalent of the front panel of the
panoramic cassette holder
0.5 mmAl
Rated line voltage
100 - 240 V~ ±10%
Maximum line current
Maximum 15 Amperes at 100 V~, 8A at 230 V~
Technique factors that constitute the maximum line current
condition
84 kV / 16 mA
Generator rating and duty cycle
1.5 kW, duty cycle approximately 1:10. The wait period is calculated using the following for-
mula:
t
w
= f(HS
MAX
- HS
1
) - f(HS
0
)
where HS
MAX
= maximum tube anode heat storage capacity (28 kJ)
HS
0
= current tube anode heat storage
HS
1
= heat storage caused by next intended exposure (kV x mA x s)
f = tube anode cooling rate as a function of heat storage (given by tube
manufacturer)
Maximum deviation of peak tube potential from indicated value
±5%
Maximum deviation of tube current from indicated value
±10%
Maximum deviation of exposure time from indicated value
±10%

Planmeca ProMax X-ray Specifications

General

Brand	Planmeca
Model	ProMax X-ray
Category	Medical Equipment
Language	English