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Hydrogen
Thyratrons are used in
such devices as radars with different power levels, high-power pulsed
technical, electrophysical, medical devices and lasers. Sophisticated
design and high quality ceramic-metal envelope determines long lifetime
and very accurate and reliable operation of hydrogen thyratrons under wide range of environmental
conditions.
Applications: |
We offer ceramic-metal thyratrons with hydrogen and deuterium
filling. Most of the thyratrons have tetrode structure which permits
to achieve a high stability of discharge development and an enhanced
switching speed. Use of selective gas getters in combination with special
vacuum production process ensures a long operating lifetime.
Thyratron specifications:
- anode voltages from 6 to 50 kV
- pulsed currents up to kA with ms pulse width
- pulsed currents up to 15 kA with ns pulse (switching pulse width
is <0.5 ms)
- industry standard mounting dimensions
|
Model |
Anode voltage, kV |
Anode current in a pulse, A |
Anode current average, A |
Pulse repetition rate, pulse/s |
|
DMPTGI 1-50/6 |
6 |
50 |
0.13 |
1100 |
|
DMPTGI 1-500/16M |
16 |
500 |
0.5 |
1000 |
|
DMPTGI 3-500/16 |
16 |
500 |
0.5 |
1000 |
|
DMPTGI 2-500/20 |
20 |
500 |
0.5 |
1000 |
|
DMPTGI 2-500/20 |
10 |
300 |
0.4 |
12000 |
|
DMPTGI 1-700/25M |
25 |
700 |
1.0 |
500 |
|
DMPTGI 2-1000/25K |
25 |
300 |
0.5 |
16000 |
|
DMPTGI 2-1000/25 |
25 |
1000 |
1.0 |
700 |
|
DMPTGI 1-10000/25 |
25 |
10000 |
0.19 |
100 |
|
DMPTGI 1-3000/30 |
25 |
3000 |
3.0 |
100 |
|
DMPTGI 1-2000/25 |
25 |
2000 |
3.0 |
330 |
|
DMPTGI 1-2000/35M |
35 |
2000 |
3.0 |
500 |
|
DMPTGI 1-2000/50 |
50 |
2000 |
2.5 |
400 |
|
DMPTGI 2-260/12M |
12 |
260 |
0.4 |
4500 |
|
DMPTGI 1-270/12 |
12 |
270 |
0.4 |
370 |
To receive additional information, data sheet or a price quote please e-mail us at: sales@dmphotonics.com
Triggered Spark Gap Switches
 |
Three-Electrode Triggered Spark Gap Switches are
ceramic-metal sealed off gas discharge trigatron-type devices with a
co-axial trigger electrode. These Gas Discharge Tubes contain no mercury
and, due to an advanced design, feature high reliability and a long lifetime
being operating under wide range of environmental conditions.
Applications: Specifications: To receive additional information, data sheet or a price quote please e-mail us at: sales@dmphotonics.com |
 |
Spark Gap Switches R-90 and the devices of RK-series are the
sealed-off ceramic-metal gas discharge tubes designed as untriggered
switches for use in pulsed circuits of devices with enhanced demands to
switching speed, break-down voltage stability and a level of power
maintenance. The devices feature an extremely small size, they are capable of operation under complicated climatic and mechanic conditions (for example, at temperatures up to +250 0C), and have an established reputation of reliability for use in ignition systems for aircraft jet engines, pulsed and other kinds of pulse apparatus. To receive additional information, data sheet or a price quote please e-mail us at: sales@dmphotonics.com |
Hydrogen Thyratrons - Deuterium Thyratrons - Untriggered Spark Gaps - Triggered Spark Gaps - X-ray tube - Custom corundum and Forsterite Ceramics Products
Del Mar Photonics, Inc.
4119 Twilight Ridge
San Diego, CA 92130
tel: (858) 876-3133
fax: (858) 630-2376
Skype: delmarphotonics
sales@dmphotonics.com