| Бренд | Switchgear parts |
| Модель рақами | HH15 seriyasi sochuvchi fuze guruh va sochuvchi |
| Nominal akim | 125-1250A |
| Extremal sonlar | 3,3N,4 |
| Серия | HH15-QSA,QA, QP |
HH15 seriyasidagi aylanma fuzesi va aylanma klyuch (quyidagidek, "klyuch" deb ataladi) QSA seriyasi, QA seriyasi va QP seriyasini o'z ichiga oladi. Ular asosan yuqori qisqa zanjirli taqsimot shakllari va motor shakllari uchun mos keladi, so'ngra nazorat mashg'ulotlari uchun asosiy klyuch sifatida yoki qollaniladigan asosiy klyuch sifatida ishlatiladi. QSA seriyasidagi klyuchlar shakllarning qisqa zanjirlarini himoya qilish uchun ishlatilishi mumkin.
Klyuch GB/T 14048.3 va IEC60947-3 standartlariga mos keladi va juda ko'p joyda yuqori sifatli past voqtli komplekslarda ishlatiladi.
Aylanma fuzesi o'rnatilgan joydagi havo harorati +40 ℃ dan yuqori bo'lishi kerak emas, -5 ℃ dan past bo'lishi kerak emas, 24 soat ichidagi o'rtacha harorat +35 ℃ dan oshmasligi kerak.
O'rnatilish joyining yukamasi 2000 m tadan oshmasligi kerak.
Havo harorati +40 ℃ bo'lganda, nisbiy namlik 50% dan oshmasligi kerak. Pastroq haroratda, nisbiy namlik yuqori bo'lishi mumkin, masalan, 20 ℃ da 90%. Harorat o'zgarishi sababli paydo bo'lgan jarayonlarni oldini olish uchun maxsus choralarni qo'llash kerak.
Aylanish joyining muhitiga qarab 3 darajada to'siq bo'lishi mumkin.
Klyuchni o'rnatish joyi juda tortib turuvchi, solishtirma va yomg'ir va qor kirmasligi lozim. Shuningdek, o'rnatilish joyi patlatish xavfli vositalardan bepul bo'lishi va metallarni va izolyatsiyani buzishiga yetarli bo'lgan gaz va toz bo'lishi mumkin.
Klyuch olddan burilish usuli bilan ishlaydi, uning tarkibi boshqaruv mekanizmi, kontakt tizimi, qo'ng'iroq va boshqalaridan iborat.
Klyuch butun ravishda yopiq struktura bilan ishlaydi va parrandalangan energiya bilan boshqariladi. Klyuchning yopish va ochish tezligi operatorning harakat tezligiga bog'liq emas, shunda operator va jihozlarning xavfsizligi ta'minlanadi.
Klyuch xususiy xususiyatlarga ega kontakt tizimiga ega. Katta kontakt tizimi quyoshgi baradan toza tayyorlangan. Katta kontakt qog'oz korpus strukturasiga ega va avtomatik sozlash funksiyasiga ega, shunda ulanish paytida statik kontakt bilan to'g'ri bog'lanishni ta'minlashi mumkin, shunday qilib mahsulotning haroratini barqaror qilish mumkin.
Boshqaruv qo'ng'iroqi shkafning eshig'iga o'rnatilishi mumkin. Eshik yopilganda, qo'ng'iroq klyuchning boshqaruv leversi bilan birgalikda ishlaydi. Klyuch yopilgan holatda, qo'ng'iroq eshik bilan birgalikda ishlaydi va eshikni ochishni oldini olishi mumkin.
Klyuchga qo'shimcha terka ham o'rnatilgan, maxsus uzunlik alohida buyurtma berilishi mumkin.

HH15(QSA)-□/□□
| Specifications |
QSA-125 |
QSA-160 | QSA-250 | QSA-400 | QSA-630 | QSA-800 | QSA-1000 |
QSA-1250 |
|
| Number of main poles |
3,3N,4 |
3,3N,4 | 3,3N,4 | 3,3N,4 | 3,3N,4 | 3,3N,4 | 3,3N,4 |
3,3N,4 |
|
| Rated insulation voltage Ui |
V |
1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
| Rated impulse withstand voltage Uimp |
kV |
12 | 12 | 12 | 12 | 12 | 12 | 12 |
12 |
| Rated working voltage Ue |
V |
415/690V | 415/690V | 415/690V | 415/690V | 415/690V | 415/690V | 415/690V |
415/690V |
| Agreed heating current |
A |
125 | 160 | 250 | 400 | 630 | 800 | 1000 |
1250 |
| Rated working current |
A |
125/100 | 160/100 | 250/200 | 400/315 | 630/500 | 800/500 | 1000/800 |
1250/1000 |
| Rated limiting short-circuit current |
kA |
100/50 | 100/50 | 100/50 | 100/50 | 100/50 | 100/50 | 100/50 | 100/50 |
| Mechanical life |
time |
15000 | 12000 | 12000 | 12000 | 3000 | 3000 | 1000 |
1000 |
| Electrical life |
time |
1000 | 300 | 300 | 300 | 200 | 150 | 100 |
100 |
| Fuse size |
|
00 | 00 | 1 | 2 | 3 | 3 | RSO(RS3)-1250 |
4 |
| Operating torque |
Nm |
7.5 | 16 | 16 | 16 | 30 | 30 | 38 |
38 |
| Agreed heating current of auxiliary contact Ith 400V、AC-15A |
4 |
4 | 4 | 4 | 4 | 4 | 4 | ||
HH15(QA)-□/□□
| Specifications |
QSA-125 |
QSA-160 | QSA-200 | QSA-400 | QSA-630 | QSA-1000 | QSA-1250 |
QSA-1600 |
|
| Number of main poles |
3,3N,4 |
3,3N,4 | 3,3N,4 | 3,3N,4 | 3,3N,4 | 3,3N,4 | 3,3N,4 | 3,3N,4 | |
| Rated insulation voltage Ui |
V |
1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
1000 |
| Rated impulse withstand voltage Uimp |
kV |
12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Rated working voltage Ue |
V |
415/690V | 415/690V | 415/690V | 415/690V | 415/690V | 415/690V | 415/690V |
415/690V |
| Agreed heating current |
A |
125 | 160 | 200 | 400 | 630 | 1000 | 1250 |
1600 |
| Rated working current:AC-23B |
A |
12 | 160 | 200/160 | 400 | 630/400 | 1000/630 | 1250/1000 |
1600/1000 |
| Rated short-time withstand current Icw |
Ka/1s |
5 | 5 | 5 | 12.6 | 12.6 | 25 | 50 |
50 |
| Mechanical life |
time |
15000 | 15000 | 12000 | 3000 | 3000 | 3000 | 1000 |
1000 |
| Electrical life |
time |
1000 | 1000 | 1000 | 300 | 300 | 150 | 100 |
100 |
| Operating torque |
Nm |
7.5 | 7.5 | 7.5 | 16 | 16 | 30 | 38 |
38 |
| Agreed heating current of auxiliary contact Ith 400V、AC-15A |
4 |
4 | 4 | 4 | 4 | 4 | 4 |
4 |
|
HH15(QP)-□/□□
| Specifications |
QSA-250 |
QSA-400 | QSA-630 | QSA-1000 | QSA-1250 | QSA-1600 | QSA-2000 |
QSA-2500 |
|
| Number of main poles |
3,3N,4 |
3,3N,4 | 3,3N,4 | 3,3N,4 | 3,3N,4 | 3,3N,4 | 3,3N,4 |
3,3N,4 |
|
| Rated insulation voltage Ui |
V |
1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
1000 |
| Rated impulse withstand voltage Uimp |
kV |
12 | 12 | 12 | 12 | 12 | 12 | 12 |
12 |
| Rated working voltage Ue |
V |
415/690V | 415/690V | 415/690V | 415/690V | 415/690V | 415/690V | 415/690V |
415/690V |
| Agreed heating current |
A |
250 | 400 | 630 | 1000 | 1250 | 1600 | 2000 |
2500 |
| Rated working current 690V:AC-21B |
A |
250 | 400 | 630 | 1000 | 1250 | 1600 | 2000 |
2500 |
| Rated working current 415V:AC-22B |
A |
250 | 400 | 630 | 1000 | 1250 | 1600 | 2000 |
2500 |
| Rated short-time withstand current Icw |
Ka/1s |
8 | 25 | 25 | 25 | 50 | 50 | 60 |
60 |
| Mechanical life |
time |
15000 | 15000 | 12000 | 12000 | 3000 | 3000 | 500 |
2000 |
| Electrical life |
time |
1000 | 1000 | 200 | 150 | 100 | 100 | 100 |
100 |
| Operating torque |
Nm |
16 | 16 | 16 | 30 | 38 | 38 | 38 |
38 |
| Agreed heating current of auxiliary contact Ith 400V、AC-15A |
4 |
4 | 4 | 4 | 4 | 4 | 4 | ||
HH15-63, 125 (ko'rsatmada, jadval 1) umumiy va o'rnatish o'lchamlari 
HH15-160, 250, 400 (ko'rsatmada, jadval 1) umumiy va o'rnatish o'lchamlari
HH15-630, 800 (ko'rsatmada, jadval 1) umumiy va o'rnatish o'lchamlari
HH15-1000, 1250 (ko'rsatmada, jadval 1) umumiy va o'rnatish o'lchamlari 
HH15-125/QA, 160/QA, 200/QA (ko'rsatmada, jadval 2) umumiy va o'rnatish o'lchamlari
HH15-400/QA, 630/QA (ko'rsatmada, jadval 2) umumiy va o'rnatish o'lchamlari

HH15-1000/QA (ko'rsatmada, jadval 2) umumiy va o'rnatish o'lchamlari 
HH15-250/QP (ko'rsatmada, jadval 3) umumiy va o'rnatish o'lchamlari
HH15-400/QP, 630/QP, 1000/QP (ko'rsatmada, jadval 3
HH15-1250/QP, 1600/QP (ko'rsatmada, jadval 3) umumiy va o'rnatish o'lchamlari 
HH15-2500/QP, 3150/QP (ko'rsatmada, jadval 3) umumiy va o'rnatish o'lchamlari
