Product chungchang tlangpui
Type N hmeichhia atanga hmeichhia surge arrestor model chu TD-FDN-KK-2.Gas Discharge Tube Surge Protector hian gas-filled discharge tube(GDT) a hmang a. GDT hian insulator angin hna a thawk a, mahse hun rei lote chhungin automatic-in a conductive thei a, chu chu lightening current chu protector chhungah a luang lut a, chutah chuan lightening current chu outer contact leh grounding means hmangin leiah a divert ang. Surge a reh chuan GDT chu a dinhmun hmasaah a kir leh a, spark-over lo awm tur atan a inpeih reng a ni.GDT tihchhiat a nih chuan a thawk nawn leh thei a, GDT chu thlak theih a nih avangin enkawl a awlsam bawk. Frequency range zau tak, vswR hniam, insert loss hniam leh installation awlsam tak ziarang a nei a ni.(Model thenkhat chu CITEL hmanga siam a ni).
Voltage chungchang chi hrang hrang (Breakdown Voltage) 1.1.
Breakdown voltage hi gas discharge tube thlan nan parameter pawimawh tak a ni a, a tlangpuiin a hnuaia principle te hi a innghat a ni:
Operating Voltage: Discharge tube breakdown voltage chu system operating voltage pangngai aiin a sang tur a ni a, a tlangpuiin operating voltage aiin a let 1.5 atanga a let 2 velin a sang tur a ni.
Surge Voltage Range: Discharge tube conduction rintlak tak neih theih nan lightning strike emaw switching overvoltage emaw a voltage awm thei ang ber ngaihtuah rawh.
DC leh AC System inthlauhna: DC system hian a tlangpuiin breakdown voltage hniam zawk a thlang a, AC system erawh chuan sine wave peak voltage a ngaihtuah a ngai thung.
Electrical lam thil a ni
|
Impedance a ni |
50Ω |
|
Frequency Range a ni |
0-3GHz inkar a ni |
|
VSWR |
1.20 aia tlem emaw, a tlukpui emaw |
|
Impulse atanga chhuak |
20KA(8/20μs) a ni. |
|
Insertion hloh a ni |
0.2 aia tlem emaw, a tlukpui emaw a ni |
|
A chhe thei lo |
500cycle a ni |
Material leh Plating te pawh a awm
| TD-FDN-KK-2 tih a ni |
Bungrua |
Plating tih a ni |
|
Taksa |
Brass a ni |
Cu-Sn{1}}Zn3 |
|
Center conductor a ni |
QBe2-Y tih a ni |
Rangkachak |
|
Coupling nut a ni |
Brass a ni |
Cu-Sn{1}}Zn3 |
|
O-ring a ni |
Silicone Rubber hmanga siam a ni |
|
|
Insulator a ni |
PTFE a ni |
|
|
Inherh |
Brass a ni |
Cu-Sn{1}}Zn3 |
|
Washer a ni |
Nihphung pangngai |
|
|
Snap ring a ni |
Phosphor hmanga siam a ni |
Environment lam thil a ni
|
Temperature Range a ni |
-40℃~ +85℃a ni |
|
Uap |
＜95％ |
|
Salt-fog Test a ni |
96h |
Zhenjiang Tongda Electronics Co., Ltd. hi type N hmeichhia atanga hmeichhia thleng surge arrestor siamtu professional a ni a, i tana tha tur thil a pe che a ni.
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