・ Getter M. Dispenser for CCFL - 详细信息



INTRODUCTION:

The Getter Mercury Dispenser (GMD) is designed for CCFL. They can not only release the Mercury needed but also absorb active gaseous impurities. The applying of Getter Mercury Dispenser does not have the pollution caused by the traditional Mercury-filling methods. The getter powder (0.5~10mg) was filled in ready cup or long tube, subdivided dimension fromФ0.8 to 2.1mm, compact makeup, no worry of losing powder, easy mounting with the ready wire support, adjustable filling powder meets different needs.

TECHNICAL CHARACTERISTICS:

货号/编码
Code
型号
Type
D
(mm)
L
(mm)

Mercury Amount

(mg)

ACP550
TK606/C/1.1-4.0/3.7  H36
1.1
4.0
3.7
ACP572
TK606/C/1.2-5.5/4.7  H27
1.2
5.5
4.7
ACP551
TK606/C/1.4-3.9/2.8  H27
1.4
3.9
2.8
ACP552
TK606/C/1.5-4.5/4.4  H27
1.5
4.5
4.4
ACP553
TK606/C/1.5-4.5/4.2  H27
1.5
4.5
4.2


WORKING CONDITION:

In double tip-off technology, the GMD sealed into the glass envelope, in a chamber adjacent to one of the electrodes, and heated by high-frequency induction to release its mercury dose. The lamp is tipped off a second time and finally the part containing the piece of GMD is removed from the device. After activation of the dispenser and before the final tip-off, the getter sorbs gaseous impurities (especially hydrogen and oxygenated gases) present in the lamp. Suggested GMD activation conditions are 875±25and 30s. When put in vacuum, Getter Mercury Dispenser begin to release Mercury around 500. Therefore, extra high temperature shall be avoided during the baking and exhaustion procedure lest the lost of Mercury. Once the original packing has been opened, getter shall be used up soon and usually it shall not be exposed to the ambient atmosphere more than 24 hours. Prolonged storage of getter after the original packing has been opened shall be always in a dry atmosphere.

重要通知:原“南京善工真空电子有限公司”,根据公司发展战略,自2017年9月份起,公司生产、销售等经营活动将转移到全资子公司:南京善工新材料科技有限公司,简称“善工科技”。

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