GE ISOVOLT Titan E Brochura
www.ge.com/inspectiontechnologies
Description
© 2006 General Electric Company. All Rights Reserved. We reserve the right to technical modifications without prior notice. GEIT-30060EN (05/06)
Electrical control
The OW 4002 cooling pump is con-
nected by a 5-wire connecting cable
supplying the circulation pump from
the X-ray control unit and connects
the safety circuits to the control to
ensure safe operation of the X-ray
tube.
nected by a 5-wire connecting cable
supplying the circulation pump from
the X-ray control unit and connects
the safety circuits to the control to
ensure safe operation of the X-ray
tube.
Safety circuit
The safety circuit monitors the
cooling oil supply to the X-ray tube.
The circuit includes a fail-safe oil
turbine flow rate monitor, which
opens the circuit in case a mini-
mum flow rate of the cooling oil
(17 l/min) is not ensured.
cooling oil supply to the X-ray tube.
The circuit includes a fail-safe oil
turbine flow rate monitor, which
opens the circuit in case a mini-
mum flow rate of the cooling oil
(17 l/min) is not ensured.
A thermostat switch opens the
circuit in case the cooling oil tem-
perature exceeds the set tempera-
ture (50°C).
Both switches reconnect automati-
cally after safe cooling is ensured.
circuit in case the cooling oil tem-
perature exceeds the set tempera-
ture (50°C).
Both switches reconnect automati-
cally after safe cooling is ensured.
Water supply
The heat dissipated from the X-ray
tube and also the dissipation heat
from the drive of the pump have to
be transferred by the oil/water heat
exchanger to the cooling water.
The water flow is controlled by a
thermostat to maintain a constant
oil temperature of 40°C. This, how-
ever, can only be accomplished if
sufficient water flow rate and wa-
ter temperature (see diagram) are
provided.
tube and also the dissipation heat
from the drive of the pump have to
be transferred by the oil/water heat
exchanger to the cooling water.
The water flow is controlled by a
thermostat to maintain a constant
oil temperature of 40°C. This, how-
ever, can only be accomplished if
sufficient water flow rate and wa-
ter temperature (see diagram) are
provided.
Technical Data
Function
The hot tube-cooling oil returns via
the oil flow switch through the oil/
water heat exchanger and - after
cooling down - into the oil reservoir.
The oil reservoir is vented to the
atmospheric pressure. The circu-
lation pump drains the oil from the
reservoir and feeds it to the oil out-
let connector. The cooling water is
supplied and drained through two
hose connectors.
the oil flow switch through the oil/
water heat exchanger and - after
cooling down - into the oil reservoir.
The oil reservoir is vented to the
atmospheric pressure. The circu-
lation pump drains the oil from the
reservoir and feeds it to the oil out-
let connector. The cooling water is
supplied and drained through two
hose connectors.
Dimensions and Weight
Width
621 mm / 24.44 inch
Depth
350 mm / 13.8 inch
Height
551 mm / 21.7 inch
Weight
approx. 45 kg / 99 lbs (w/o oil)
Capacity
23 l (operation filling)
Oil connection
Non-interchangeable quick-action couplings
Water hose connection
NW 10 mm
Connecting cable
10 m / 32 ft long with plug connection
Power data
Cooling capacity
4200 W (see diagram)
Oil circulation quantity
> 17 l/min at 3,5 bar
based on oil temperature 22°C ± 3°C
Cooling oil
S 5585
Power supply
230 V ± 10% / 50/60 Hz
Charging rate
3.6 A at 6 bar
Max. noise level
< 55 dB(A)
Protection class
IP 54
Environment conditions
Operating temperature
+5°C...+40°C
Storage temperature
-40°C...+70°C (w/o oil)
Relative humidity
20%...80%
Default Settings
Maximum pressure
9.5 bar
Oil-flow monitor (open)
14 l/min
Cooling water controller
40°C
Thermostat
50°C
Diagram OW 4002
Cooling power 4,2 kW, oil temperature subject to
water temperature and water pressure
0
5
10
15
20
25
30
35
40
45
50
T
W
[˚
C]
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16
0
50
100
150
200
250
300
350
400
450
500
P1-P2
[kP
a]
T1
T2
T3
P1-P2
l / min
Tw = temperature water inlet (supply)
P1 = pressure, water inlet
P2 = pressure, water outlet
pressure difference = P1- P2
oil temperature in diagram:
T1 = 40°C T2 = 50°C T3 = 60°C
P1 = pressure, water inlet
P2 = pressure, water outlet
pressure difference = P1- P2
oil temperature in diagram:
T1 = 40°C T2 = 50°C T3 = 60°C