Elektr hisoblagichi uchun oqim transformatori
>Yuqori o'tkazuvchanlik
>Yuqori o'tkazuvchanlik va kam yadro yo'qotish
>Yuqori to'yinganlik oqimi zichligi
>Yuqori chiziqlilik, past haroratga bog'liqlik
>Histerisis halqasining yaxshi chiziqliligi
XUSUSIYAT
>Yuqori o'tkazuvchanlik
>Yuqori o'tkazuvchanlik va kam yadro yo'qotish
>Yuqori to'yinganlik oqimi zichligi
>Yuqori chiziqlilik, past haroratga bog'liqlik
>Histerisis halqasining yaxshi chiziqliligi
FOYDA
>Kam faza xatosi
>Kam amplituda xatosi
>Katta oqim diapazoni
>Faza xatosining barqarorligi va amplituda xatosi
>DC bardoshlik
Shakl va seriya
Elektr hisoblagichida oqim transformatori hech qanday kompensatsiyasiz yuqori aniqlik uchun kritik faza va amplituda xatolariga ega bo'lishi kerak.
Elektr tarmog'ida doimiy oqim paydo bo'lganda, faza xatosi murakkab yuklar bilan juda yuqori qiymatga aylanadi.
Kuchli tashqi magnit maydon oqim transformatoriga kirganda, yadro juda oson to'yinganlikka erishadi, bu esa KTning ishlamasligiga va nihoyat noto'g'ri o'lchov natijasiga olib keladi.
Kompensatsiyasiz faza va amplituda xatosining muhim talablaridan tashqari, doimiy tolerantlik va buzg'unchilikka qarshi ham elektr hisoblagichlari uchun maxsus talablar hisoblanadi.
|
Qism kodi HP- |
Birlamchi oqim (A) |
Nisbat (1: X) |
Aniqlik (%) |
Faza xatosi ('') |
YukRezistor Rb/Ω |
Ichki diametri ph/mm |
Uzunlik L% 2fmm |
Balandligi H/mm |
Kengligi Vt/mm |
||
|
Ib Imax Imin |
|||||||||||
|
EM10-05/60-01 |
5.0 |
60.0 |
0.5 |
2000 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-05/60-02 |
5.0 |
60.0 |
0.5 |
1000 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-05/120-01 |
5.0 |
120.0 |
0.5 |
2000 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-10/60-01 |
10.0 |
60.0 |
1.0 |
2500 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-10/60-02 |
10.0 |
60.0 |
1.0 |
2000 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-10/60-03 |
10.0 |
60.0 |
1.0 |
1000 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-15/90-01 |
15.0 |
90.0 |
1.5 |
3000 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-15/90-02 |
15.0 |
90.0 |
1.5 |
1500 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-20/100-01 |
20.0 |
100.0 |
2.0 |
2500 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-20/100-02} |
20.0 |
100.0 |
2.0 |
2000 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-20/100-03} |
20.0 |
100.0 |
2.0 |
1000 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-20/120-01 |
20.0 |
120.0 |
2.0 |
4000 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-20/120-02 |
20.0 |
120.0 |
2.0 |
2000 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-20/120-03 |
20.0 |
120.0 |
2.0 |
1000 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-30/120-01} |
30.0 |
120.0 |
3.0 |
3000 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-30/120-02 |
30.0 |
120.0 |
3.0 |
2000 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM10-30/120-03 |
30.0 |
120.0 |
3.0 |
1500 |
0.1 |
＜15 |
5~10 |
7.0 |
30.0 |
30.0 |
21.0 |
|
EM11-05/60-01 |
5.0 |
60.0 |
0.5 |
2000 |
0.1 |
＜15 |
5~10 |
8.3 |
28.5 |
28.5 |
19.0 |
|
EM11-05/60-02 |
5.0 |
60.0 |
0.5 |
1000 |
0.1 |
＜15 |
5~10 |
8.3 |
28.5 |
28.5 |
19.0 |
|
EM11-10/60-01 |
10.0 |
60.0 |
1.0 |
2500 |
0.1 |
＜15 |
5~10 |
8.3 |
28.5 |
28.5 |
19.0 |
|
EM11-10/60-02 |
10.0 |
60.0 |
1.0 |
2000 |
0.1 |
＜15 |
5~10 |
8.3 |
28.5 |
28.5 |
19.0 |
|
EM11-10/60-03} |
10.0 |
60.0 |
1.0 |
1000 |
0.1 |
＜15 |
5~10 |
8.3 |
28.5 |
28.5 |
19.0 |
|
EM11-20/200-01 |
20.0 |
200.0 |
2.0 |
2500 |
0.1 |
＜15 |
5~10 |
11.0 |
34.0 |
34.0 |
25.5 |
|
EM11-20/200-02 |
20.0 |
200.0 |
2.0 |
2000 |
0.1 |
＜15 |
5~10 |
11.0 |
34.0 |
34.0 |
25.5 |
|
EM12-05/60-01 |
5.0 |
60.0 |
0.5 |
2000 |
0.1 |
＜15 |
5~10 |
7.0*2.0 |
21.0 |
21.0 |
9.5 |
|
EM12-05/60-02 |
5.0 |
60.0 |
0.5 |
1000 |
0.1 |
＜15 |
5~10 |
7.0*2.0 |
21.0 |
21.0 |
9.5 |
|
EM12-10/60-01 |
10.0 |
60.0 |
1.0 |
2000 |
0.1 |
＜15 |
5~10 |
7.0*2.0 |
21.0 |
21.0 |
9.5 |
|
EM12-10/60-02 |
10.0 |
60.0 |
1.0 |
1000 |
0.1 |
＜15 |
5~10 |
7.0*2.0 |
21.0 |
21.0 |
9.5 |
|
EM22-05/120-01} |
5.0 |
120.0 |
0.5 |
2000 |
0.1 |
＜15 |
5~10 |
13.0 |
33.0 |
39.0 |
15.0 |
|
EM22-15/90-01} |
15.0 |
90.0 |
1.5 |
3000 |
0.1 |
＜15 |
5~10 |
13.0 |
33.0 |
39.0 |
15.0 |
|
EM22-15/90-02 |
15.0 |
90.0 |
1.5 |
1500 |
0.1 |
＜15 |
5~10 |
13.0 |
33.0 |
39.0 |
15.0 |
|
EM22-20/100-01 |
20.0 |
100.0 |
2.0 |
2500 |
0.1 |
＜15 |
5~10 |
13.0 |
33.0 |
39.0 |
15.0 |
|
EM22-20/100-02 |
20.0 |
100.0 |
2.0 |
2000 |
0.1 |
＜15 |
5~10 |
13.0 |
33.0 |
39.0 |
15.0 |
|
EM22-20/100-03 |
20.0 |
100.0 |
2.0 |
1000 |
0.1 |
＜15 |
5~10 |
13.0 |
33.0 |
39.0 |
15.0 |
|
EM22-20/120-01 |
20.0 |
120.0 |
2.0 |
4000 |
0.1 |
＜15 |
5~10 |
13.0 |
33.0 |
39.0 |
15.0 |
|
EM22-20/120-02 |
20.0 |
120.0 |
2.0 |
2000 |
0.1 |
＜15 |
5~10 |
13.0 |
33.0 |
39.0 |
15.0 |
|
EM22-20/120-03 |
20.0 |
120.0 |
2.0 |
1000 |
0.1 |
＜15 |
5~10 |
13.0 |
33.0 |
39.0 |
15.0 |
|
EM22-30/120-01} |
30.0 |
120.0 |
3.0 |
3000 |
0.1 |
＜15 |
5~10 |
13.0 |
33.0 |
39.0 |
15.0 |
|
EM22-30/120-02 |
30.0 |
120.0 |
3.0 |
2000 |
0.1 |
＜15 |
5~10 |
13.0 |
33.0 |
39.0 |
15.0 |
|
EM22-30/120-03 |
30.0 |
120.0 |
3.0 |
1500 |
0.1 |
＜15 |
5~10 |
13.0 |
33.0 |
39.0 |
15.0 |
|
EM22-05/05-01 |
5.0 |
5.0 |
0.5 |
2500 |
0.05 |
＜15 |
5~20 |
6.0 |
21.0 |
24.0 |
14.5 |
|
EM22-05/05-02 |
5.0 |
5.0 |
0.5 |
2000 |
0.05 |
＜15 |
5~20 |
6.0 |
21.0 |
24.0 |
14.5 |
|
EM22-05/05-03 |
5.0 |
5.0 |
0.5 |
1000 |
0.05 |
＜15 |
5~20 |
6.0 |
21.0 |
24.0 |
14.5 |
|
EM23-01/01-01 |
1.0 |
1.0 |
0.1 |
500 |
0.05 |
＜15 |
5~20 |
/ |
24.0 |
25.0 |
16.0 |
|
EM% 7b{0}},5/06-01} |
1.5 |
6.0 |
0.15 |
1500 |
0.05 |
＜15 |
5~20 |
/ |
24.0 |
25.0 |
16.0 |
|
EM23-02/02-01 |
2.0 |
2.0 |
0.2 |
500 |
0.05 |
＜15 |
5~20 |
/ |
24.0 |
25.0 |
16.0 |
|
EM51-05/120-01} |
5.0 |
120.0 |
0.5 |
2000 |
0.1 |
＜15 |
5~10 |
12.0 |
124.0 |
40.0 |
22.0 |
|
EM51-15/90-01 |
15.0 |
90.0 |
1.5 |
3000 |
0.1 |
＜15 |
5~10 |
12.0 |
124.0 |
40.0 |
22.0 |
|
EM51-15/90-02 |
15.0 |
90.0 |
1.5 |
1500 |
0.1 |
＜15 |
5~10 |
12.0 |
124.0 |
40.0 |
22.0 |
|
EM51-20/100-01 |
20.0 |
100.0 |
2.0 |
2500 |
0.1 |
＜15 |
5~10 |
12.0 |
124.0 |
40.0 |
22.0 |
|
EM51-20/100-02 |
20.0 |
100.0 |
2.0 |
2000 |
0.1 |
＜15 |
5~10 |
12.0 |
124.0 |
40.0 |
22.0 |
|
EM51-20/100-03 |
20.0 |
100.0 |
2.0 |
1000 |
0.1 |
＜15 |
5~10 |
12.0 |
124.0 |
40.0 |
22.0 |
|
EM51-20/120-01 |
20.0 |
120.0 |
2.0 |
4000 |
0.1 |
＜15 |
5~10 |
12.0 |
124.0 |
40.0 |
22.0 |
|
EM51-20/120-02 |
20.0 |
120.0 |
2.0 |
2000 |
0.1 |
＜15 |
5~10 |
12.0 |
124.0 |
40.0 |
22.0 |
|
EM51-20/120-03 |
20.0 |
120.0 |
2.0 |
1000 |
0.1 |
＜15 |
5~10 |
12.0 |
124.0 |
40.0 |
22.0 |
|
EM51-30/120-01 |
30.0 |
120.0 |
3.0 |
3000 |
0.1 |
＜15 |
5~10 |
12.0 |
124.0 |
40.0 |
22.0 |
|
EM51-30/120-02 |
30.0 |
120.0 |
3.0 |
2000 |
0.1 |
＜15 |
5~10 |
12.0 |
124.0 |
40.0 |
22.0 |
|
EM51-30/120-03} |
30.0 |
120.0 |
3.0 |
1500 |
0.1 |
＜15 |
5~10 |
12.0 |
124.0 |
40.0 |
22.0 |
DC bardoshlik
Elektron qurilmada yarim to'lqinli rektifikatsiya sxemasi yoki musbat yarim to'lqin va salbiy yarim to'lqin assimetrik bo'lgan SCR sxemasi mavjud bo'lsa, DC komponenti paydo bo'ladi va tarmoqqa o'tadi.
Doimiy oqim bilan ishlaganda, yuqori o'tkazuvchanlik nanokristalli yadro (SWFNA) to'yinganlikka kuchli erishadi. Bunday xatti-harakatlar noto'g'ri o'lchov natijalarini keltirib chiqaradi.
Ushbu muammoni hal qilish uchun yuqori o'tkazuvchanlik nanokristalli-SWFNA va past o'tkazuvchanlik amorf-SWFAM ning "qo'shma yadrosi" dan foydalanish mumkin. Odatda yuqori o'tkazuvchanlik - SWFNA yadrosi sof AC uchun ishlaydi. DC sodir bo'lganda, yuqori o'tkazuvchanlik-SWFNA to'yinganlikka erishadi, keyin o'lchov past o'tkazuvchanlik-SWFAM tomonidan amalga oshiriladi.
Bu DC bardoshlik yechimi uchun juda arzon variant.
|
Qism kodi HP- |
Birlamchi oqim (A) |
Nisbat (1: X) |
Aniqlik (%) |
DC (A) |
YukRezistor Rb/Ω |
Ichki diametri ph/mm |
Uzunlik L/mm |
Balandligi H/mm |
Kengligi Vt/mm |
||
|
Ib Imax Imin |
|||||||||||
|
EM10-05/60D-01 |
5.0 |
60.0 |
0.5 |
3000 |
0.1 |
 |
5~10 |
8.5 |
33.0 |
33.0 |
21.0 |
|
EM10-10/60D-01 |
10.0 |
60.0 |
1.0 |
2500 |
0.1 |
 |
5~10 |
8.5 |
33.0 |
33.0 |
21.0 |
|
EM10-10/100D-01 |
10.0 |
100.0 |
1.0. |
4000 |
0.1 |
 |
5~10 |
8.5 |
33.0 |
33.0 |
21.0 |
|
EM10-10/100D-02 |
10.0 |
100.0 |
1.0. |
2500 |
0.1 |
 |
5~10 |
8.5 |
33.0 |
33.0 |
21.0 |
|
EM10-20/100D-01 |
20.0 |
100.0 |
2.0 |
4000 |
0.1 |
 |
5~10 |
8.5 |
33.0 |
33.0 |
21.0 |
|
EM10-20/100D-02 |
20.0 |
100.0 |
2.0 |
2500 |
0.1 |
 |
5~10 |
8.5 |
33.0 |
33.0 |
21.0 |
|
EM21-05/60D-01 |
5.0 |
60.0 |
0.5 |
3000 |
0.1 |
 |
5~10 |
8.2 |
30.0 |
30.0 |
19.0 |
|
EM21-10/60D-01 |
10.0 |
60.0 |
1.0 |
2500 |
0.1 |
 |
5~10 |
8.2 |
30.0 |
30.0 |
19.0 |
|
EM% 7b{0}}/80D-01} |
10.0 |
80.0 |
1.0 |
2500 |
0.1 |
 |
5~10 |
13.0 |
33.0 |
39.0 |
15.0 |
|
EM22-10/100D-01 |
10.0 |
100.0 |
1.0 |
2500 |
0.1 |
 |
5~10 |
13.0 |
33.0 |
39.0 |
15.0 |
|
EM51-10/80D-01 |
10.0 |
80.0 |
1.0 |
2500 |
0.1 |
 |
5~10 |
9.0 |
108.0 |
34.0 |
23.0 |
|
EM51-10/100D-01 |
10.0 |
100.0 |
1.0 |
2500 |
0.1 |
|
5~10 |
9.0 |
108.0 |
34.0 |
23.0 |
Buzg'unchilikka qarshi
Doimiy oqimdan tashqari, tashqi magnit maydon ham oqim transformatorining yadrosini to'yinganlikka olib kelishi mumkin, bu esa noto'g'ri o'lchov natijasiga olib keladi.
Ushbu muammoning oldini olish uchun zımbalama orqali ishlab chiqarilgan bir juft metall qopqoq bilan qoplangan KTning buzilishiga qarshi versiyasi tavsiya etiladi.
Agar doimiy magnit KT ga ma'lum bir yo'nalishdan kuchli tashqi magnit maydon qo'llanilsa, CT va doimiy magnit o'rtasida bitta qo'shimcha metall plastinka qo'yilishi kerak.
DC MAGNETIK MAYDONGA NITIK QARShILISH
|
Doimiy magnit |
Shakl=sferaRadius=3smQoldiq magnitlanish (Br){0}}.0T |
||
|
Masofa |
1.0sm |
2.0sm |
7.0sm |
|
Magnit oqim zichligi |
0.28T |
0.145T |
0.02T |
|
Oqim transformatorining turi |
Kapsüllangan + metall plastinka |
Kapsüllangan |
Oddiy |
|
Qism kodi HP- |
Birlamchi oqim (A) |
Nisbat (1: X) |
Aniqlik (%) |
Faza xatosi ('') |
YukRezistor Rb/Ω |
Ichki diametri ph/mm |
Uzunlik L/mm |
Balandligi H/mm |
Kengligi Vt/mm |
||
|
Ib Imax Imin |
|||||||||||
|
EM11-05/60T-01 |
5.0 |
60.0 |
0.5 |
2500 |
0.1 |
＜15 |
5~10 |
7.5*2.0 |
35.0 |
35.0 |
27.5 |
|
EM11-10/60T-01 |
10.0 |
60.0 |
1.0 |
2500 |
0.1 |
＜15 |
5~10 |
7.5*2.0 |
35.0 |
35.0 |
27.5 |
|
EM11-10/80T-01 |
10.0 |
80.0 |
1.0 |
2500 |
0.1 |
＜15 |
5~10 |
8.5*2.5 |
40.0 |
40.0 |
28.5 |
|
EM11-10/100T-01 |
10.0 |
100.0 |
1.0 |
2500 |
0.1 |
＜15 |
5~10 |
8.5*2.5 |
40.0 |
40.0 |
28.5 |
Elektr energiyasidan foydalanishda xavfsizlik har doim muammo hisoblanadi. Bo'shliq shikastlanishi yoki shikastlanishi uchun nol ketma-ketlik / qoldiq tokni aniqlaydigan oqim transformatori qoldiq oqim to'xtatuvchisi, qochqinning himoya kaliti, vosita himoyasi va signalizatsiya uchun kerak.
SUNBOW yuqori himoya sinfiga ega bo'lishi, keng chastota diapazonida (50-400Hz), keng ish harorati oralig'ida (- 40~95 daraja) ishlashi uchun epoksi qatroni bilan qoplangan himoyani qo'llash uchun maxsus seriyali KTni taqdim etadi. , yuqori izolyatsiyaga ega (4KV/min, 1000MŌ/500Vdc).
|
Qism kodi HP- |
Birlamchi joriy farq I/mA |
Chiqish kuchlanishi |
Ulanish |
Ichki diametri ph/mm |
Uzunlik L% 2fmm |
Balandligi H% 2fmm |
Kengligi Vt/mm |
|
PR12-10~400-01 |
10.0~400.0 |
0.1 |
L & N Powerline |
9.0 |
23.0 |
23.0 |
8.0 |
TSS:
Savol: Siz savdo kompaniyasi yoki ishlab chiqaruvchisiz?
Javob: Biz yangi turdagi amorf, nanokristalli, silikon po'lat plitalar va boshqa magnit materiallar va komponentlarni loyihalash, ishlab chiqish va ishlab chiqarishga ixtisoslashgan professional ishlab chiqaruvchilarmiz.
Savol: Sizning ishlab chiqarish quvvatingiz qanday?
Javob: Amorf va nanokristalli lentaning yillik ishlab chiqarish quvvati 600 tonna;
Quvvat elektron yadrosining yillik ishlab chiqarish quvvati 35 mln;
C tipidagi temir yadrosi yillik ishlab chiqarish quvvati 240 tonna;
Reaktorlarning yillik ishlab chiqarish quvvati 50,000;
Aniq transformatorlarning yillik ishlab chiqarish quvvati 40 mln;
Shaxsiylashtirishni bugun boshlash uchun uchta qadam!
1. Sizga nima kerakligini ayting,please call 021-63306968 Or send email to :sales@sunbowgroup.com
Biz mijozlarning spetsifikatsiyalari va chizmalari asosida mahsulotlarni loyihalashtiramiz va ishlab chiqaramiz:
1.Yalang'och yadro hajmi, Hajmi tugadi
2. ishlash talabi
2. Yechim va taklifni oling
Biz eng yaxshi yechim ustida ishlaymiz va sizning ko'rib chiqishingiz uchun birinchi navbatda spetsifikatsiya va taklifni taqdim etamiz.
3. Namuna ishlab chiqarish va ommaviy ishlab chiqarish
Mijozlarni tasdiqlash va namunalarni tekshirishdan so'ng biz ommaviy ishlab chiqarishni boshlaymiz.
bizning ustaxonamiz
bizning jihozlarimiz
bizning sinovimiz
bizning sertifikatimiz
bizning ishlab chiqarish jarayonimiz
bizning ko'rgazmamiz
Issiq teglar: elektr hisoblagichi uchun oqim transformatori, Xitoy elektr hisoblagichi uchun oqim transformatori ishlab chiqaruvchilar, etkazib beruvchilar, zavod
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