'Medical Parts/Thyratron'에 해당되는 글 8건
- 2013.09.13 :: CX1191D Deuterium Thyratron
- 2012.06.20 :: Medical Linac Thyratron List
- 2012.06.15 :: CX1551 Thyratron
- 2012.06.15 :: CX1154 Ceramic Thyratron
- 2011.09.19 :: E2V CX1140LE Hydrogen Thyratrons
- 2011.09.05 :: E2V CX1140LD Hydrogen Thyratrons
- 2011.08.18 :: E2V 8503AG Hydrogen Thyratrons
- 2010.12.24 :: E2V 8503AF Hydrogen Thyratron(사이렉트론)
ABRIDGED DATA | |||||
Deuterium-filled tetrode thyratron of ruggedised construction,suitable for use in airborne or | |||||
Peak forward anode voltage |
35 |
kVmax | |||
Peak anode current |
500 |
A max | |||
Average anode current |
0.5 |
A max | |||
Electrical |
Mechanical | ||||
Cathode (connected internally |
oxide coated |
Overall length |
223.8 mm max | ||
Heater voltage |
6.3 ± 7 1/2% |
V |
Base |
B4D, bayonet | |
Heater current |
12.5 |
A |
Net weight |
340 g approx | |
Tube heating time (minimum) |
5.0 |
min |
Overall diameter |
65.1 mm max | |
Inter-electrode capacitances (approximate): | Mounting position (see note 2) |
any | |||
anode to grid 2 (grid 1 and cathode not connected) |
9.0 | pF | Top cap connector |
BS448-CT3 | |
anode to grid 1 (grid 2 and cathode not connected) |
4.5 | Cooling (see note 3) |
natural | ||
anode to cathode |
18 |
NOTES
1. The maximum permissible peak forward voltage for instantaneous starting is 20 kV and there must be no overshoot. For single-shot and crowbar applications, each tube is tested to withstand 35 kV DC at 6.3 V heater voltage for 10 minutes, with 100 mA grid 1 drive current and 7100 V grid 2 bias.
2. Clamping is only permissible by the base.
3. In some applications, air cooling may be necessary to prevent the base temperature from exceeding 200
℃.
OUTLINE(All dimensions without limits are nominal)
'Medical Parts > Thyratron' 카테고리의 다른 글
CX1191D Deuterium Thyratron (0) | 2013.09.13 |
---|---|
Medical Linac Thyratron List (0) | 2012.06.20 |
CX1551 Thyratron (0) | 2012.06.15 |
CX1154 Ceramic Thyratron (0) | 2012.06.15 |
E2V CX1140LE Hydrogen Thyratrons (0) | 2011.09.19 |
E2V CX1140LD Hydrogen Thyratrons (0) | 2011.09.05 |
We have an extensive thyratron range, suitable for most LINAC machines.
The original equipment manufacturers only approve e2v valves for service replacement.
E2V Part No. |
Peak Anode |
Peak Current |
Maximum |
8503AF |
20 |
0.325 |
0.5 |
8503AG |
20 |
0.325 |
0.5 |
8503B |
20 |
0.325 |
0.5 |
CX1140 |
25 |
1 |
1.25 |
CX1140A |
25 |
1 |
1.25 |
CX1140L |
25 |
1 |
1.25 |
CX1140LD |
25 |
1 |
1.25 |
CX1140LE |
25 |
1 |
1.25 |
CX1154 |
40 |
3 |
2 |
CX1154L |
35 |
3 |
2 |
CX1159 |
33 |
1 |
1.25 |
CX1180 |
25 |
1 |
1.25 |
CX1528 |
35 |
5 |
5 |
CX1559 |
35 |
1.5 |
1.5 |
FX2536 |
16 |
0.35 |
0.5 |
FX2572 |
20 |
0.35 |
0.5 |
FX2585 |
20 |
0.325 |
0.5 |
MA391 Series |
Current Pulse Measurement Transformers |
'Medical Parts > Thyratron' 카테고리의 다른 글
CX1191D Deuterium Thyratron (0) | 2013.09.13 |
---|---|
Medical Linac Thyratron List (0) | 2012.06.20 |
CX1551 Thyratron (0) | 2012.06.15 |
CX1154 Ceramic Thyratron (0) | 2012.06.15 |
E2V CX1140LE Hydrogen Thyratrons (0) | 2011.09.19 |
E2V CX1140LD Hydrogen Thyratrons (0) | 2011.09.05 |
댓글을 달아 주세요
ABRIDGED DATA | |||||
Deuterium-filled tetrode thyratron, featuring low jitter and low anode delay time drift. | |||||
Peak output power |
16.5 |
MW max | |||
Peak forward anode voltage |
33 |
kVmax | |||
Peak anode current |
1.0 |
kA max | |||
Average anode current |
1.25 |
A max | |||
Anode heating factor |
14 x 109 VApps |
max |
Electrical | ||
Cathode (connected internally |
oxide coated | |
Heater voltage |
6.3 ± 5% |
V |
Heater current |
22 |
A |
Tube heating time (minimum) |
5.0 |
min |
Inter-electrode capacitances (approximate): | ||
anode to grid 2 (grid 1 and |
13 |
pF |
anode to grid 1 (grid 2 and |
7.5 | |
anode to cathode (grid 1 and |
26 |
Mechanical | ||
Overall length |
11.850 inches (301.0 mm) max | |
Overall diameter |
3.312 inches (84.12 mm) max | |
Net weight |
1 1/2 pounds (0.7 kg) approx | |
Mounting position (see note 1) |
any | |
Top cap (see note 2) | B.S.448-CT3 | |
Cooling | natural |
NOTES
1. Clamping is only permissible by the base.
2. A large area anode connector, Marconi Applied Technologies type MA360, is recommended.
OUTLINE(All dimensions without limits are nominal)
'Medical Parts > Thyratron' 카테고리의 다른 글
CX1191D Deuterium Thyratron (0) | 2013.09.13 |
---|---|
Medical Linac Thyratron List (0) | 2012.06.20 |
CX1551 Thyratron (0) | 2012.06.15 |
CX1154 Ceramic Thyratron (0) | 2012.06.15 |
E2V CX1140LE Hydrogen Thyratrons (0) | 2011.09.19 |
E2V CX1140LD Hydrogen Thyratrons (0) | 2011.09.05 |
댓글을 달아 주세요
ABRIDGED DATA | |||||
Deuterium-filled tetrode thyratron with ceramic/metal envelope, featuring low jitter, firing time and drift. | |||||
Peak forward anode voltage |
40 |
kVmax | |||
Peak anode current |
3.0 |
kA max | |||
Average anode current |
2.0 |
A max |
Electrical | ||
Cathode (connected internally |
oxide coated | |
Cathode Heater voltage |
6.3 ± 0.5 |
V |
Cathode Heater current |
22.5 |
A |
Reservoir heater voltage |
5.0 |
V |
Reservoir heater current |
7.0 | A |
Tube heating time (minimum) |
15 |
min |
Anode to grid 2 capacitance |
15 to 20 |
pF |
Mechanical | ||
Seated height |
165.1 mm max | |
Clearance required below mounting flange |
38.1 mm max | |
Overall diameter (mounting flange) |
111.1 mm nom | |
Net weight |
1.8 kg (4 pounds) approx | |
Mounting position (see note 2) | any | |
Tube connections |
see outline | |
Cooling |
liquid or forced-air |
NOTES
1. The reservoir heater must be decoupled with a suitable capacitor to avoid damage by spike voltages. The recommended reservoir heater voltage for each individual tube is stamped on the tube envelope. This recommended value is determined for hold-off at the maximum anode voltage under DC conditions.
For lower voltages and modulator operation the reservoir heater voltage should be increased to a
value consistent with voltage hold-off at the operating level. Maximum reservoir voltage (i.e. maximum gas pressure in the tube) is one prerequisite for maximum thyratron life. The reservoir voltage should be stabilised to +0.05 V.
2. The tube must be fitted using its mounting flange.
OUTLINE(All dimensions without limits are nominal)
'Medical Parts > Thyratron' 카테고리의 다른 글
Medical Linac Thyratron List (0) | 2012.06.20 |
---|---|
CX1551 Thyratron (0) | 2012.06.15 |
CX1154 Ceramic Thyratron (0) | 2012.06.15 |
E2V CX1140LE Hydrogen Thyratrons (0) | 2011.09.19 |
E2V CX1140LD Hydrogen Thyratrons (0) | 2011.09.05 |
E2V 8503AG Hydrogen Thyratrons (0) | 2011.08.18 |
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CX1140LD를 대처하는 신공정 제품입니다!
알파트론은 상시 재고를 확보하고 있어 빠른 시간안에 딜리버리가 가능합니다!
GENERAL DATA
Electrical | ||
Cathode connected |
oxide | |
Heater voltage |
6.3+-5% |
V |
Heater current |
22 |
A |
Tube heating time (minimum) |
5.0 |
min |
Mechanical | |
Overall length |
317.5 mm (12.500 inches) max |
Overall diameter |
84.12 mm (3.312 inches) max |
Net weight |
0.7kg(11/2 pounds) approx |
Mounting position |
any |
Cooling |
natural |
Base | pin spacing as B5F; metal shell with micalex insert |
Top cap (see note 2) |
BS448-CT3 CX1140LD is |
Notes | ||
1. Clamping is only permissible by the base. |
OUTLINE(All dimensions without limits are nominal)
'Medical Parts > Thyratron' 카테고리의 다른 글
CX1551 Thyratron (0) | 2012.06.15 |
---|---|
CX1154 Ceramic Thyratron (0) | 2012.06.15 |
E2V CX1140LE Hydrogen Thyratrons (0) | 2011.09.19 |
E2V CX1140LD Hydrogen Thyratrons (0) | 2011.09.05 |
E2V 8503AG Hydrogen Thyratrons (0) | 2011.08.18 |
E2V 8503AF Hydrogen Thyratron(사이렉트론) (0) | 2010.12.24 |
댓글을 달아 주세요
ABRIDGED DATA
Deuterium-filled, fast recovery, tetrode thyratron, specifically designed for operation under medical linac conditions. A reservoir operating from the cathode heater supply is incorporated.
Peak forward anode voltage . . . . . . 33 kVmax
Peak anode current . . . . . . . . 1000 A max
Average anode current:
continuous operation . . . . . . . . 1.25 A max
intermittent operation . . . . . . . . 2.2 Amax
GENERAL Electrical
Cathode (connected internally to mid-point of heater) . . . . . . . . oxide coated
Heater voltage . . . . . . . . . 6.3+ 5% V
Heater current . . . . . . . . . . . 22 A
Tube heating time (minimum) . . . . . . . 5.0 min
Mechanical
Overall length . . . . . 317.5 mm (12.500 inches) max
Overall diameter . . . . . 84.12 mm (3.312 inches) max
Net weight . . . . . . . 0.7kg(11/2 pounds) approx
Mounting position (see note 1) . . . . . . . . . any
Base . pin spacing as B5F; metal shell with micalex insert
Top cap (see note 2) . . . . . . . . . BS448-CT3
CX1140LD is also available with a flange base with flying leads
as type CX1551L.
Cooling . . . . . . . . . . . . . . . natural
알파트론은 상시 재고를 확보하고 있어 빠른 시간안에 딜리버리가 가능합니다!
'Medical Parts > Thyratron' 카테고리의 다른 글
CX1551 Thyratron (0) | 2012.06.15 |
---|---|
CX1154 Ceramic Thyratron (0) | 2012.06.15 |
E2V CX1140LE Hydrogen Thyratrons (0) | 2011.09.19 |
E2V CX1140LD Hydrogen Thyratrons (0) | 2011.09.05 |
E2V 8503AG Hydrogen Thyratrons (0) | 2011.08.18 |
E2V 8503AF Hydrogen Thyratron(사이렉트론) (0) | 2010.12.24 |
댓글을 달아 주세요
ABRIDGED DATA | |||||
Flange mounted ruggedised hydrogen-filled triode thyratron, positive grid, for pulse operation. | |||||
Peak output power |
2.0 |
MW max | |||
Peak forward anode voltage |
20 |
kVmax | |||
Peak anode current |
325 |
A max | |||
Average anode current |
500 |
A max | |||
Anode heating factor |
3.9 x 109 VApps |
max |
Electrical | ||
Cathode |
oxide coated | |
Heater voltage |
6.3 ± 7.5% |
V |
Heater current |
10.6 |
A |
Tube heating time (minimum) |
3.0 |
min |
Mechanical | ||
Seated height |
168.35 mm (6.628 inches) max | |
Clearance required below mounting flange |
31.75 mm (1.250 inch) min | |
Overall diameter (excluding mounting flange) |
65.1 mm (2.563 inches) max | |
Net weight |
1 1/2 pounds (0.7 kg) approx | |
Mounting position |
any | |
Tube connections |
see outline | |
Top cap |
BS448-CT3 | |
Cooling |
natural |
OUTLINE(All dimensions without limits are nominal)
선형가속기에 들어가는 싸이렉트론입니다.
최신모델로 8503AF를 대처하는 신형모델입니다.
'Medical Parts > Thyratron' 카테고리의 다른 글
CX1551 Thyratron (0) | 2012.06.15 |
---|---|
CX1154 Ceramic Thyratron (0) | 2012.06.15 |
E2V CX1140LE Hydrogen Thyratrons (0) | 2011.09.19 |
E2V CX1140LD Hydrogen Thyratrons (0) | 2011.09.05 |
E2V 8503AG Hydrogen Thyratrons (0) | 2011.08.18 |
E2V 8503AF Hydrogen Thyratron(사이렉트론) (0) | 2010.12.24 |
댓글을 달아 주세요
ABRIDGED DATA
Flange mounted hydrogen-filled triode thyratron, positive grid, for pulse operation. A hydrogen reservoir is incorporated. The tube is ruggedised to meet the requirements of airborne
applications. Environmental tests applied to the tube comply with those of the CV6022 specification and include linear acceleration at 12 g, and vibration at 1/4 g minimum
acceleration and 150 Hz frequency or at the frequency of maximum resonance in the range between 10 and 150 Hz.
Peak forward anode voltage . . . . . . 20 kVmax
Peak anode current . . . . . . . . 325 Amax
Average anode current . . . . . . . 500 mAmax
Anode heating factor . . . . . . 3.9x109 VApps max
Peak output power . . . . . . . . . 2.0 MWmax
GENERAL
Electrical
Cathode (connected internallyto one end of heater) . . . . . . . . oxide coated
Heater voltage . . . . . . . . . 6.3+ 7.5% V
Heater current . . . . . . . . . . . 10.6 A
Tube heating time (minimum) . . . . . . 3.0 min
Mechanical
Seated height . . . . . 168.35 mm (6.628 inches) max
Clearance required below
mounting flange . . . . . 31.75 mm (1.250 inch) min
Overall diameter (excludingmounting flange) . . . . 65.1 mm (2.563 inches) max
Net weight . . . . . . . . 340g(12ounces) approx
Mounting position . . . . . . . . . . . . . any
Tube connections . . . . . . . . . . . seeoutline
Topcap . . . . . . . . . . . . . BS448-CT3
Top cap connector . . . . . . . . . . . . MA359
Cooling . . . . . . . . . . . . . . . natural
사용되는 선형가속기(Linac) 모델
- Varian Clinac 6EX
- Varian Clinac 6-100C
- Varian Clinac 600C
- Varian Clinac 600CD
- Varian Clinac 600SR
- Varian Clinac 1800C
- Varian Clinac 2100C
- Varian Clinac 2300C
- Varian Clinac 21EX/23EX
'Medical Parts > Thyratron' 카테고리의 다른 글
CX1551 Thyratron (0) | 2012.06.15 |
---|---|
CX1154 Ceramic Thyratron (0) | 2012.06.15 |
E2V CX1140LE Hydrogen Thyratrons (0) | 2011.09.19 |
E2V CX1140LD Hydrogen Thyratrons (0) | 2011.09.05 |
E2V 8503AG Hydrogen Thyratrons (0) | 2011.08.18 |
E2V 8503AF Hydrogen Thyratron(사이렉트론) (0) | 2010.12.24 |
댓글을 달아 주세요