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Surge Ahobammɔ Mfiri(Direct Mprempren SPD) .
Mfiri a Ɛbɔ Tumi a Ɛbɔ Ho Ban
Nneɛma a Wɔyɛ no Akuw
Nneɛma a Wɔada no Adi

Surge Ahobammɔ Mfiri(Direct Mprempren SPD) .

Surge Ahobammɔ Mfiri(Direct Mprempren SPD) .

    Nneɛma a Wɔde Di Dwuma

    SPD fata ma nkyekyɛmu nhyehyɛeɛ ahodoɔ nyinaa a ɛwɔ ahoɔden a ɛba fam a ɛwɔ grid ahoɔden a ɛba fam sen 1000 volts na frequency a ɛyɛ 50/60HZ, te sɛ post ne telecommunications, keteke kwan, sikasɛm nhyehyɛeɛ, ngo mfuo, adan a ɛkorɔn, afie ne adwumayɛbea adan. Sɛnea ɛbɛyɛ a wɔbɛbɔ anyinam ahoɔden mfiri (te sɛ kɔmputa, nnwinnade ne nnwinnade, ofie mfiri, ne nea ɛkeka ho) a wɔde di dwuma yi ho ban afi anyinam ahoɔden a ɛbɔ, bere tiaa mu ahoɔden a ɛboro so ne ahoɔden a ɛboro so a ɛsɛe ade afoforo ho. Hwɛ hu sɛ nnwinnade ne ankorankoro ahobammɔ. Ɛyɛ afiri a eye a ɛbɔ ahoɔden a ɛboro so ho ban.

    Nhyehyɛe titiriw ne adwumayɛ nnyinasosɛm

    Wɔ nhama anan nhyehyɛe a ɛwɔ fase abiɛsa no mu no, wɔde ahobammɔfo bata nhama abiɛsa ne nhama a ɛnyɛ afã biara ntam wɔ fam nhama no ho (hwɛ mfonini a ɛwɔ ase hɔ no). Wɔ tebea horow a ɛfata mu no, ahobammɔfo no wɔ Levin tebea mu, ne bere a anyinam ahoɔden a ɛboro so wɔ anyinam ahoɔden nhama no mu esiane anyinam anaa nneɛma afoforo nti. Wɔbɛdan ahobammɔ afiri no ntɛmntɛm wɔ nanosecond bere mu, na ɛde surge overvoltage aba asase no mu, na ɛnam so abɔ anyinam ahoɔden mfiri a ɛwɔ anyinam ahoɔden afiri no so no ho ban. Sɛ surge overvoltage no fa protector no mu na ɛyera a, protector no san kɔ high resistance tebea no mu bio. Sɛnea ɛbɛyɛ a ɛrenka sɛnea anyinam ahoɔden afiri no yɛ adwuma daa no.

    Su

    1.Using mu wiring, nhyehyɛe no nyinaa yɛ compact na installation ne grounding yɛ mmerɛw.
    2.High-speed reaction, adwumayɛ bere a ennu 25ns
    3.Adwuma tebea kyerɛwtohɔ no da adi pefee, ahabammono (a ɛyɛ daa) ne kɔkɔɔ (mfomso).
    4.Additional dwumadi ahorow betumi de aka ho, te sɛ acousto-optic alarm (B) ne mfomso akyirikyiri nkitahodi nkitahodi (X).
     
    Adwumayɛ tebea a ɛfata a ɛwɔ SPD mu
     
    1.Ne sorokɔ ntra 2000m:
    2.Ambient mframa hyew: daa kwan: -5 ° C + 40 ° C, ntrɛwmu kwan:-40 ° C + 70 ° C;
    3.Air relative humidity:30%--90% wɔ dan mu hyew;
    4.Inclination a ɛwɔ vertical plane no mu no ɛnsɛ sɛ ɛboro 5.
    5.Where biara nni hɔ a ɛda adi pefee sɛ wosow ne impact vibration.
    6、Asiane biara nni hɔ a ɛbɛpae wɔ ade no mu, na gas ne mfutuma biara nni hɔ (a mfutuma a ɛkɔ nsu mu ka ho) a ɛbɛsɛe dade na asɛe insulation a ɛwɔ ade no mu.
     
    Mfiridwuma mu parameter
     
    Nhwɛsoɔ Maximum kɔ so adwumayɛ voltage Uc Ahobammɔ ahoɔden Up (Ase In) . Nominal discharge mprempren Wɔ (8 / 20μs)kA Nneɛma a ɛsen biara a wɔde gu mu (8 / 20μs)kA
    PHL-TA-24 na ɛwɔ hɔ 24V na ɛwɔ hɔ 500V na ɛwɔ hɔ 20kA na ɛyɛ 40kA na ɛyɛ
    PHL-TA-110 na ɛwɔ hɔ 110V na ɛwɔ hɔ 700V na ɛwɔ hɔ 20kA na ɛyɛ 40kA na ɛyɛ
    PHL-TA-220 na ɛwɔ hɔ 220V na ɛwɔ hɔ 800V na ɛwɔ hɔ 20kA na ɛyɛ 40kA na ɛyɛ
    PHL-TA-1000 na ɛwɔ hɔ 1000V na ɛwɔ hɔ 2.6 kV na ɛwɔ hɔ 20kA na ɛyɛ 40kA na ɛyɛ
    Mmuae bere t (ns) .
    Ie Leakage mprempren μA
    Ɔkwan a wɔfa so de si hɔ 35mmDIN Keteke kwan
    Nneɛma a wɔde yɛ adan Ogya a ɛmma ogya ntumi nkɔ mu no nkɔso PA66
    Nsusuwii(mm) . Module no kɛse 18mm: 90 * 54 * 68 (3P) : 90 * 36 * 68 (2P)

     

    Nhwɛsoɔ

    Nkitahodi.png

    Installation ne abɔnten nsusuwii

    Nkitahodi (1).png

    Wɔde standard top-hat installation guide gauge na ɛde saa surge protectors a ɛtoatoa so yi si hɔ, na ɛsɛ sɛ wɔhwɛ nsɛm a edidi so yi so bere a wɔde rehyɛ mu no.
    1、The connecte waya yɛ 2. 5-16mm2 flexible waya a ɛfata ma saa flow rate; Nhama a ɛyɛ den 2.5-25mm2
    2、Ɛsɛ sɛ wɔde fuse anaa mframa switch bata ho nnidiso nnidiso wɔ protector no anim awiei.
    3、Dum tumi a wɔde ma no bere a wode rehyɛ mu no.
     
    Nsiesie
     
    1、Afei a wɔde protector no ahyɛ mu sɛnea ɛho hia no, ebetumi abɔ tumi grid no ho ban ankasa a nsakrae biara nni mu.
    2、Sɛ sɛnkyerɛnne no yɛ ahabammono a, ɛkyerɛ sɛ ɛreyɛ adwuma sɛnea ɛsɛ; sɛ sɛnkyerɛnne no yɛ kɔkɔɔ a, ɛkyerɛ sɛ mprempren module no adi nkogu na ɛsɛ sɛ wɔsesa wɔ bere mu.
    3、Hwɛ module no asram asia biara na sesa no wɔ bere mu wɔ huammɔdi akyi.
    4、Bere nyinaa hwɛ sɛ mframa switch anaa fuse a ɛka bom wɔ ntoatoaso wɔ line no so no yɛ nea ɛfata.
     
    Service scope a ɛwɔ warranty mu
     
    1、Ɛyɛ no wɔ mfitiase adwumayɛbea no mu
    2、Ɔsɛe no fi ɔhaw a ɛfa su pa ho a nea ɔyɛe no wɔ.
     
    Tebea horow a edidi so yi nni tumi krataa no hone
     
    1、Onipa asɛe ade
    2、Ɔsɛeɛ a abɔdeɛ mu asiane te sɛ nsuyiri ne ahoɔden kɛseɛ de ba;
    3、Ɔsɛeɛ a ɛnam sɛ wɔantumi anhyehyɛ na wɔamfa nni dwuma sɛdeɛ akwankyerɛ a ɛteɛ wɔ afiri no ho nkyerɛkyerɛmu mu teɛ.
    4、Ɔsɛeɛ a ɛnam nneɛma a wɔde di dwuma a ɛboro mfiridwuma ho nkyerɛkyerɛmu so