Moving Type Dental X-ray Unit

Moving Type Dental X-ray Unit

1.1 Characteristics
HQY-Y dental x-ray unit is an essential diagnostic equipment for dentist with features as following:
a). Simple structure: The x-ray generator, central controller and unit frame are integrated into one unit.
b). Good protection: The radiation is much lower than national protecting standard.
c). Digital circuit: The digital circuit makes exposure time accurately.

1.2 Main use  
The unit is particularly provided for synthesis hospitals,cavity specialty hospital and dental clinic to take photo.

1.3 Environmental and working conditions
a. Condition of transportation and store
Environmental temperature: -20~70ºC
Relative humidity:≤75%
Atmospheric pressure: 50~106Kpa106Kpa
b. Conditions of operation
Environmental temperature: 10~40ºC
Relative humidity:≤75%
Atmospheric pressure: 70~
c. Power supply
Single phase AC 220±22V;50Hz±1Hz
Power capacity:>1000VA
Power resistance:<2Ω

1.4 Security and relative symbol

1. Don’t use or store near the place which is possible to fire.
2. Don’t use or store where air pressure or temperature or moisture exceeds range.
3. Keep good ventilation and avoid direct sunlight, protect against the eroding of dust and corrosive air.
4. Avoid slant, shaking, and shock (including transportation).
5. Don’t use or store near to chemicals or combustible gas.
6. There is  to indicate grounding nut, please be sure of good grounding before use.
7.  means output of radiation.
8. The machine is with special device to control radiation for safe operation.

SPECIFICATIONS
2.1 Technical specifications
tube voltage: 60KV±10%
tube current: 8mA±20%
exposal time: 0.2~4.0s
input power: <600VA
output power: P≈339VA
irradiation diameter: 6cm
fuse: RF1-20- 5A
capacity: 60KV . 8mA .
the way of operation :breake load;continuous operation
the weigh of x-ray source:7.5Kg
the variation rate of high-voltage generator   1:226
manufactory:hangzhou wandong electrical Co.Ltd.
X-ray area:3.14×26²(mm²)
The time of loading follows R^‘10
up-down range of X-ray head: 400mm
forward-back range of X-ray head: 900mm
level turning angle of head: 360°
rounding angle of head: 270°
life: 6 years