b) Rear panel of the control unit
The device is connected to the electrical supply
using the mains cord.
The tube used for connecting the device to the
water supply includes a filter (requires regular
maintenance; see section 7.2).
Of the "ON/OFF" type, the footswitch is used for
operating the device by the practitioner.
Pressing the footswitch automatically switches on
the ultrasonic handpiece, the light function (P5
N
L
) and the irrigation function (if this is
EWTRON
ED
not set to "0").
The light function remains activated for nine
seconds approx. after releasing the footswitch
(P5 N
L
).
EWTRON
ED
Its weight and its non-slip base ensure good
stability.
c) Right side panel of the control box
The cord linking the device and the handpiece
connector provides for:
- the circulation of fluid for the spray
- the electrical connection between the device
and the handpiece.
The handpiece support can be replaced in case of
wear or breakage (see section 7.2).
d) Technical specifications
Device name:
P5 N
or P5 N
EWTRON
EWTRON
Voltage: 100VAC-115VAC / 230VAC (factory set)
Frequency: 50Hz/60Hz
Note: the voltage used is factory set. The device
is protected by fuses (not accessible by the user).
- 5 mm x 20 mm / 315 mAT @ 230 VAC (FU1 and FU2)
- 5 mm x 20 mm / 400 mATT @ 115 VAC (FU1 and FU2)
- 5 mm x 20 mm / 400 mATT @ 100 VAC (FU1 and FU2)
- 1 FU3 fuse (not accessible): CMS / 2AT
8
LED
Class 2 BF type equipment.
Intermittent operation: 10 mins. operation / 5
mins. rest
Maximum power consumption:
P5 N
: 30 VA
EWTRON
P5 N
L
: 40 VA
EWTRON
ED
Minimum frequency of vibrations: 28 KHz.
Water pressure at inlet: 1 to 5 bar (14 to 72,5
PSI).
Water filter: 60 µm.
Turn half way to adjust water flow 0-90 ml/min
Overall dimensions:
Control unit:
Width: 150 mm
Height: 80 mm
Depth: 170 mm
Weight P5 N
: 1380g
EWTRON
Weight P5 N
L
EWTRON
Footswitch:
Width: 70 mm
Height: 30 mm
Depth: 95 mm
Weight: 150 gr
Cord: 2000 mm
Handpiece cord: 2000 mm
Temperatures:
Operating: +10°C to +40°C
Storage: -20°C to +70°C
Humidity:
Operating: 30% to 75%
Storage: 10% to 100% including condensation
Atmospheric pressure:
Between 500 hPa and 1060 hPa
This equipment is manufactured according to
current C.E.I. 60601-1, C.E.I. 60601-1-2
regulations and standards and according to the
EN ISO 13485 quality control certification system.
: 1610g
ED