Pulse Transformer a Wɔde Yɛ Nneɛma
01. Ɔde ne nsa kyerɛɛ ne so
KCB Series Thyristor a Ɛkanyan Nsakrae
nkyerɛmu
| adwuma mu ahoɔden V0 | 220V na ɛwɔ hɔ | 380V na ɛwɔ hɔ | 500V na ɛwɔ hɔ | 800V na ɛwɔ hɔ | 1100V na ɛwɔ hɔ | 1400V na ɛwɔ hɔ | 2000V na ɛwɔ hɔ | 3000V na ɛwɔ hɔ |
| dielectric ahoɔden Vp | 1.9kV na ɛwɔ hɔ | 3.IkV na ɛwɔ hɔ | 4.5kV na ɛyɛ adwuma | 6 kV na ɛwɔ hɔ | 8.3kV na ɛwɔ hɔ | 10kV na ɛyɛ adwuma | 15kV na ɛyɛ adwuma | 20 kV na ɛwɔ hɔ |
Sɛnea volt-microsecond product ∫udt ne frequency fp a ɛwɔ trigger pulse no mu kyerɛ no, ɛsɛ sɛ volt-microsecond product a ɛwɔ trigger pulse a wonim no mu no sua sen anaasɛ ɛne KCB trigger transformer no volt-microsecond product a wɔahyɛ da ayɛ no yɛ pɛ wɔ frequency range no mu.
Eyi yɛ ɔkwan bi a ɛkorɔn voltage koraa enclosed thyristor trigger transformer a adwumayɛ ne nhyehyɛe a ɛkyɛn so. Ɛwɔ su a ɛyɛ ketewaa ne ne nhyehyɛe a ɛyɛ ketewa, nanso nea ɛho hia sen biara ne anyinam ahoɔden a ɛko tia, titiriw a ɛfata ma thyristor control circuits a ɛwɔ adwumayɛ ahoɔden a ɛkorɔn a wɔde di dwuma.
Su
1 Totally-encapsulated printed circuit board a wobetumi de weld tẽẽ na wɔaboaboa ano;
2 Tumi a ɛkorɔn a ɛma mfiri ne nneɛma a atwa yɛn ho ahyia tew wɔn ho, compact wɔ nhyehyɛe mu, ɛyɛ den, wosow-adanse, nsu-danse ne ogya-resistance;
3 Dielectric ahoɔden a ɛkorɔn wɔ coils ntam;
4 Ratio betumi asesa denam adetɔfo so de adi ahwehwɛde a ɛfa triggering ho no ho dwuma;
5 Otumi ne thyristors a ɛwɔ tumi nyinaa hyia;
6 Wobetumi de adi dwuma sɛ pulse transformers a wɔtaa de di dwuma
Nnwuma a Wɔde Di Dwuma
Wɔde triggering transformer no di dwuma ne thyristor. Wɔtaa de bata ho wɔ ntam controlled triggering unit ne controlling grid of thyristor de transfer triggering pulse wɔ thyristor mfiri mu; na ɛyɛ adwuma sɛ ade a wotumi de ho to so a ɛma ahoɔden a ɛkorɔn ne nea ɛba fam ntam. Wobetumi de KCB Series triggering transformers adi dwuma ama nnwinnade a edidi so yi:
1 Mfiri a wɔhwɛ voltage ne ahoɔhare so;
2 Afiri a wɔde yɛ weld a anyinam ahoɔden wom;
3 Nneɛma a wɔde foro abansoro;
4 Tumi a wɔde ma a ɛwɔ mfinimfini frequency;
5 Nneɛma a Wɔteɛteɛ;
6 Inverter frequency a ɛsakra no;
7 Afiri a ɛhyɛ ne ho so;
8 Thyristor mfiri foforo.