Nneɛma a Wɔyɛ no Ho Nsɛm
Nhwɛsoɔ a ɛfa gas tube anyinam arrestor ho ne TD-FDN-KKF-4.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).
Maximum Discharge Mprempren (Imax) .
Current a ɛsen biara a ɛtwetwe no gyina hɔ ma tumi a gas discharge tube no tumi gyina surges ano. Sɛ worepaw afiri a wɔde yi mframa fi mu a, susuw ho:
Aprannaa dwumadi dodow a ɛwɔ nhyehyɛe no mu nneɛma a atwa yɛn ho ahyia no mu.
Sɔhwɛ level ahwehwɛdeɛ ma surge protectors, te sɛ Iimp ne Imax sɛdeɛ wɔakyerɛ wɔ IEC 61643 gyinapɛn no mu. Mpɛn pii no, ɛsɛ sɛ wɔpaw nneɛma a Imax yɛ 10kA anaa nea ɛboro saa. Wɔ mmeae a emu yɛ den no, ɛsɛ sɛ wɔpaw mfonini ahorow a Imax yɛ 20kA anaa nea ɛboro saa.
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-FDN-KKF-4 na ɛwɔ hɔ |
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 |
Zhenjiang Tongda Electronics Co., Ltd. yɛ adwumayɛfo a wɔyɛ gas tube anyinam arrestor, a ɛma wo nneɛma a ɛfata wo.
Tags a ɛyɛ hyew .: surge protector n ɔbea to n ɔbea panel mount anyinam ahobammɔ td-fdn-kkf-4, China surge ahobammɔ n ɔbea to n ɔbea panel mount anyinam ahobammɔ td-fdn-kkf-4 manufacturers, suppliers, factory
