Nneɛma a Wɔyɛ no Ho Nsɛm
Nhwɛsoɔ a ɛfa gas a wɔtwetwe arrester ho ne TD-FDSMA-JK-1.Gas Discharge Tube Surge Protector de gas-ahyɛ mu ma discharge tube(GDT) dii dwuma. GDT no yɛ adwuma sɛ insulator nanso ebetumi ayɛ automatically conductive wɔ bere tiaa bi mu bere a lightening current no sen kɔ protector no mu no, afei lightening current no bɛdan akɔ asase so denam outer contact ne grounding means so. Sɛ surge no brɛ ase wie a, theGDT san kɔ ne mfitiaseɛ tebea no mu, na ɛyɛ krado fornext spark-over.Ebetumi ayɛ adwuma mpɛn pii sɛ wɔ ɔsɛeɛ a wɔayɛ wɔ GDT no so na nsiesie no yɛ mmerɛw efisɛ GDT no yɛ nea wotumi sesa. Ɛwɔ su ahorow a ɛfa frequency range a ɛtrɛw, vswR a ɛba fam, insert loss a ɛba fam ne installation a ɛnyɛ den.(Wɔde CITEL yɛɛ nhwɛso ahorow bi).
Mmuae Bere
Bere a gas discharge tube (GDT) de yɛ mmuae no taa yɛ nanosecond, a edi anyinam ahoɔden nhama ahobammɔ ahwehwɛde dodow no ara ho dwuma. Nanso, wɔ tebea horow a ɛhwehwɛ sɛ ultra-fast response mu no, ɛsɛ sɛ wɔde ahobammɔ afã afoforo (te sɛ TVS diodes) di dwuma.
Nneɛma a ɛma ahoɔden
Wɔ high-frequency signal transmission anaa nkitahodi nhama ho no, GDT a ɛwɔ capacitance a ɛba fam (<1pF) should be selected to avoid signal attenuation.
Electrical ho adwuma
|
Impedance a ɛyɛ den |
50Ω |
|
Frequency Range a Wɔde Di Dwuma |
0-3GHz na ɛwɔ hɔ |
|
VSWR |
Ennu anaasɛ ɛne 1.20 yɛ pɛ |
|
Impulse a ɛma obi ho yɛ hyew |
20KA (8/20μs) na ɛwɔ hɔ. |
|
Nneɛma a Wɔde Hyehyɛ Mu |
Ennu anaasɛ ɛne 0.2 yɛ pɛ |
|
Sɛnea ɛtra hɔ kyɛ |
500kyinhyia ahorow |
Nneɛma a Wɔde Yɛ ne Plating
| TD-FDSMA-JK-1 |
Atadeɛ |
Plating a wɔde yɛ nneɛma |
|
Nipadua |
Kɔbere a wɔde yɛ |
Cu-Sn{1}}Zn3 na ɛwɔ hɔ |
|
Mfinimfini kwankyerɛfo |
QBe2-Y na ɛyɛ |
Sika kɔkɔɔ |
|
Nnuru a wɔde ka bom |
Kɔbere a wɔde yɛ |
Cu-Sn{1}}Zn3 na ɛwɔ hɔ |
|
O-ring |
Silicone Rɔba a Wɔde Yɛ Adwuma |
|
|
Insulator a wɔde siw mframa ano |
PTFE na ɛyɛ |
|
|
Bot |
Kɔbere a wɔde yɛ |
Cu-Sn{1}}Zn3 na ɛwɔ hɔ |
|
Washer a wɔde horo nneɛma |
Susudua |
|
|
Snap ring no |
Phosphor kɔbere a wɔde yɛ |
Nneɛma a atwa yɛn ho ahyia
|
Ɔhyew a Ɛwɔ Hɔ |
-40 digrii ~ +85 digrii |
|
Nsuframa |
＜95％ |
|
Nkyene-fog Sɔhwɛ |
96h |
Nneɛma Pa a Wɔhwɛ So
Quality Control: Yɛwɔ quality control nhyehyɛe, akwan, ne akwan a ɛkɔ akyiri. Yɛde sɔhwɛ mfiri ahodoɔ di dwuma, a passive intermodulation testers, network analyzers, RoHS environmental testers, ne German Fischer film thickness testers ka ho. Yɛhwehwɛ nneɛma nyinaa mu yiye hwɛ sɛnea ɛte ne sɛnea anyinam ahoɔden yɛ adwuma anaa.
Zhenjiang Tongda Electronics Co., Ltd. yɛ adwumayɛfo a wɔyɛ gas discharge arrester, a ɛma wo nneɛma a ɛfata wo.
Tags a ɛyɛ hyew .: dc-3ghz surge protector sma ɔbarima to sma ɔbea anyinam mframa a ɛtwetwe tube arrestor 90v 230v td-fdsma-jk-1, China dc-3ghz surge protector sma ɔbarima to sma ɔbea anyinam mframa a ɛtwetwe tube arrestor 90v 230v td-fdsma-jk-1 a wɔyɛ, . wɔn a wɔde nneɛma ma, adwumayɛbea
