Del Mar Photonics

Hydrogen Thyratrons
 
 Hydrogen Thyratrons 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:
- radars
- pulsed  lasers power supplies
- medical apparatus
- electrophysical instrumentation

Properties:
- high stability
- high efficiency and ease of operation
- rugged design

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

Hydrogen Thyratrons - Deuterium Thyratrons - Untriggered Spark Gaps - Triggered Spark Gaps - X-ray tube - RU-62-TSG - RU-77-TSG - RU-69-TSG - High Voltage Pulse Trigger transformer DMPTT511A
DMPTGI 1-50/6 thyratron

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:
- pulsed installation for processing materials
- installations with plasma focus
- pulse power supplies for lasers and other pulse equipment
- medical apparatus such as lithotriptors and defibrillators
- processing systems for petroleum wells

Specifications:
 Triggered Spark Gap Switches are available for voltages from 0.6 to 40 kV at pulse repetition rate from 0.1 to 200 Hz.
 

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

 


 

Trigger Transformers
Del Mar Photonics supply trigger transformers for triggered spark gaps and other applications. Contact us to today to discuss your application or requesta  quote.
Trigger Transformers are used to provide a fast high voltage pulse up to 30kV/Ás and more. This high voltage pulse is applied to the trigger electrode to initiate switching action in the three-electrode spark gaps. Either positive or negative pulses can be obtained from all of the transformers.

 

Hydrogen Thyratrons - Deuterium Thyratrons - Untriggered Spark Gaps - Triggered Spark Gaps - X-ray tube - Custom corundum and Forsterite Ceramics Products

Del Mar Photonics

Del Mar Photonics, Inc.
4119 Twilight Ridge
San Diego, CA 92130
tel: (858) 876-3133
fax: (858) 630-2376
Skype: delmarphotonics
sales@dmphotonics.com