Active Member
|
[China]
Address: No. 8, Tianshan Road, Xinbei District, Changzhou
Contact name:Cheng
Changzhou Geng Tai Electronics Co., Ltd |
|
|
Deuterium lamp / Deuterium lampGTK-02162.5
Deuterium lamp is a kind of gas discharge tube.Its anode emerge the
characteristic of high resistance before breakdown and it turn to
low resistance to help to breakdown the anode.In order to prolong
the life of deuterium lamp,please turn off or lower halfof the
electric current after breakdown the anode.Thus deuterium lamp
power supply should be a constant current made of operation of the
special power supply.Has been successful with Heraeus, Hamamatsu
deuterium lamp and supporting the use of domestic.
Deuterium lamp power supply is a dedicated power which is designed
for special deuterium lamp light source.The power supply is
designed to use a new generation of intelligent power switch
regulator So it has the advantage of small volume,light weight,easy
to fix,high stability,long life and soon.
Specifications:
Model | GTK-031510 |
| Input voltage | ac85v-265v. |
| Maximum input current | 0.5A. |
| Filament voltage | dc10v working hour filament voltage: 6～7V |
| Highest anode voltage | DC125V |
| light | dc60v-90v |
| Maximum filament current | 1A |
| Trigger voltage | DC400V. |
| Anode current | 300mA. |
| Constant current accuracy | 0.005‰(after starting 1h) |
| Preheating time | 10S-30S(optional) |
| minsure | AC1500V / 1 min |
| Turn off signal | 3V ~ 12V/1mA. |
Description:
Compared with traditional linear power supply, GTK series power supply eliminates heavy and inefficient power frequency transformers, and USES high frequency to work, collecting filament preheating, high voltage triggering and constant current control. Has small volume, light weight, high efficiency, etc. Its biggest advantage is applicable to the international civil power, in AC85V - 265 - v any voltages can be within the scope of normal light work, and ensure the stability of the ultraviolet spectrum. The power supply is also equipped with an isolated control port, and the external control signal (such as CPU or manual) can be easily switched on and deuterium lamp. There is also a deuterium lamp state detection port, which can be used to detect whether the deuterium lamp is lit.
The GTK deuterium lamp switch power supply adopts the specialized design, its electromagnetic conduction interference reaches the a-level, and reduces the interference effect on the instrument circuit.
There are two types of GTK series deuterium lamp switch power supply. The gtk-02162.5 is suitable for the deuterium lamp with the filament voltage of 2.5v, and the gtk-031510 is suitable for the deuterium lamp with the filament voltage of 10V. Their appearance is the same, please note that the power model and the deuterium lamp model match.
Applications:
Liquid chromatograph, gas chromatograph, atomic absorption, visible analytical instrument, etc.
Competitive Advantage:
Compared with traditional linear power supply, GTK series power supply eliminates heavy and inefficient power frequency transformers, and USES high frequency to work, collecting filament preheating, high voltage triggering and constant current control. Has small volume, light weight, high efficiency, etc. Its biggest advantage is applicable to the international civil power, in AC85V - 265 - v any voltages can be within the scope of normal light work, and ensure the stability of the ultraviolet spectrum. The power supply is also equipped with an isolated control port, and the external control signal (such as CPU or manual) can be easily switched on and deuterium lamp. There is also a deuterium lamp state detection port, which can be used to detect whether the deuterium lamp is lit.
