NEW
OUTLINE
IMAGE OF THE INSIDE OF AN ENGINE
FEATURES
The C7077 consists of a 4-inch diameter gated X-ray image
intensifier (X-ray I.I.), a relay lens and a gating power supply.
Since the X-ray I.I. itself has gating function, it is possible to
get still images of moving objects just with the control by
external trigger signal. Therefore, it does not require a
pulsed X-ray source, but an conventional X-ray source can
be used. In addition, the required trigger signal is a TTL level
pulse, which can be easily prepared.
GATED X-RAY IMAGE
INTENSIFIER UNIT C7077
The image of the inside of a cylinder working at 2400 rpm (using a special engine for imaging).
q
Possible to capture moving objects as still images.
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Easy control of gating by TTL level pulse input.
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High repetition rate.
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Appropriate for industrial non-destructive testing.
Bottom Dead Center
Top Dead Center
SYSTEM
SPECIFICATIONS
DIMENSIONAL OUTLINE
(Unit: mm)
TAPP1031E01
JUN. 1999
TAPPC0094EA
TAPPA0038EA
IMAGE INTENSIFIER
Input
Output
Input Window
Input Phosphor Screen
Effective Area
Phosphor Screen
Effective Area
Aluminum 0.5 mmt
CsI
100 mm dia.
P-20 Similar
20.0 0.5 mm
GATE POWER SUPPLY
Gate Signal Input
Gate Output
Gate Time Monitor
Power Consumption
Weight
Level
Impedance
Gate Pulse Width
Repetition
Gate Rise Time
Gate Fall Time
Delay Time
Output Level
Pulse Width
Gate Delay to Output
TTL Positive (+4 V to +5 V at 50
)
50
1 sec to DC (correspond to TTL input)
20 kHz Max.
50 ns Typ.
50 ns Typ.
150 ns Typ.
TTL Positive
Equal to Gate Pulse Width
20 ns Max.
18 VA Max.
Head: 7.4 kg, Power Supply: 3.7 kg
Observation of the inside of a combusting engine (C7077 = Slanted lined portion)
q
4-inch diameter gated X-ray image
intensifier
q
Relay lens with C-mount camera
adapter (Zoom ratio 3:1, especially
for 2/3 inch CCD chip)
q
Gating power supply
Note: This unit does not include a CCD camera
GATE TRIGGER SIGNAL
GENERATOR
GATABLE
POWER SUPPLY
CCD CAMERA
FRAME
MEMORY
CCD
CONTROLLER
X-RAY I.I.
X-RAY
SOURCE
ENGINE REV.
PICKUP ENCORDER
VIDEO
MONITOR
75
164 2
250
230
31 0.3
130 2
60
154 1
205 2
234 2
120 0.5
117 5
48
IMAGING HEAD
POWER SUPPLY
HIGH VOLTAGE
POWER SUPPLY
OUTPUT
PHOSPHOR SCREEN
INPUT
PHOSPHOR SCREEN
HAMAMATSU PHOTONICS K.K., Electron Tube Center
314-5, Shimokanzo, Toyooka-village, Iwata-gun, Shizuoka-ken, 438-0193, Japan, Telephone: (81)539/62-5248, Fax: (81)539/62-2205
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P. O. Box 6910, Bridgewater. N.J. 08807-0910, U.S.A., Telephone: (1)908-231-0960, Fax: (1)908-231-1218
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658
France: Hamamatsu Photonics France S.A.R.L.: 8, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: (33)1 69 53 71 00, Fax: (33)1 69 53 71 10
United Kingdom: Hamamatsu Photonics UK Limited: Lough Point, 2 Gladbeck Way, Windmill Hill, Enfield, Middlesex EN2 7JA, United Kingdom, Telephone: 44(20)8-367-3560, Fax: 44(20)8-367-6384
North Europe: Hamamatsu Photonics Norden AB: Smidesvgen 12, SE-171-41 SOLNA, Sweden, Telephone: (46)8-509-031-00, Fax: (46)8-509-031-01
Italy: Hamamatsu Photonics Italia: S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39)02-935 81 733, Fax: (39)02-935 81 741
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