Product Overview
Mhando yerudzi rweN mukadzi kusvika kumukadzi wekusurge arrestor iTD-FDN-KK-2.Gas Discharge Tube Surge Protector yakashandisa gasi-filled discharge chubhu(GDT). Iyo GDT inoshanda se insulator asi inogona kuve inoitisa otomatiki munguva pfupi pfupi kana magetsi emwenje achiyerera achipinda mumudziviriri, ipapo mheni yemazuva ano inozoendeswa kupasi kuburikidza nekunze kwekubata uye nzira dzekumisa. Kana mavhiya angoserera, GDT inodzokera kumamiriro ayo epakutanga, uye gadzirira mberi kwespark-over. Inogona kushanda kakawanda kana pakakuvadzwa kuGDT uye kugadzirisa kuri nyore sezvo GDT inotsiviwa. Iine maitiro ehupamhi hwema frequency range, yakaderera vswR, yakaderera yekuisa kurasikirwa uye nyore kuisirwa.(Mimwe mienzaniso yakagadzirwa neCITEL).
Voltage Specifications (Breakdown Voltage)
Breakdown voltage ndiyo yakakosha parameter yekusarudza gasi rekuburitsa chubhu uye inowanzoenderana neanotevera masimboti:
Operating Voltage: Iyo yekuputsika voltage yechubhu yekuburitsa inofanirwa kunge yakakwira kupfuura yakajairwa yekushanda voltage yehurongwa, kazhinji 1.5 kusvika 2 nguva yemagetsi anoshanda.
Surge Voltage Range: Funga nezve yakanyanya kukwanisika voltage panguva yekurova kwemheni kana kushandura overvoltages kuti uve nechokwadi chekufambisa kwechubhu yekuburitsa.
Misiyano pakati peDC uye AC Systems: DC masisitimu anowanzo sarudza yakaderera yekuputsa voltage, nepo AC masisitimu anofanirwa kufunga nezve peak voltage ye sine wave.
Zvemagetsi
|
Impedance |
50Ω |
|
Frequency Range |
0-3GHz |
|
VSWR |
Zvishoma pane kana kuenzana ne1.20 |
|
Impulse discharge |
20KA(8/20μs) |
|
Insertion Loss |
Zvishoma pane kana kuenzana ne0.2 |
|
Kugara kwenguva refu |
500cycles |
Material uye Plating
| TD-FDN-KK-2 |
Material |
Plating |
|
Muviri |
Brass |
Cu-Sn-Zn3 |
|
Center conductor |
QBe2-Y |
Ndarama |
|
Coupling nut |
Brass |
Cu-Sn-Zn3 |
|
O-mhete |
Silicone Rubber |
|
|
Insulator |
PTFE |
|
|
Chikururu |
Brass |
Cu-Sn-Zn3 |
|
Washer |
Standard |
|
|
Snap mhete |
Phosphor bronze |
Environmental
|
Temperature Range |
-40 dhigirii ~ +85 dhigirii |
|
Humidity |
＜95％ |
|
Munyu-Muedzo wemhute |
96h |
Zhenjiang Tongda Electronics Co., Ltd. inyanzvi yekugadzira yerudzi rweN mukadzi kusvika kumukadzi wekuvhiya anosunga, achikupa zvigadzirwa zvakakunakira.
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