Hozirgi transformator PCB CT

Hozirgi transformator PCB CT

20-1000 Hz, bitta fazali, o'zgaruvchan tok oqimi sensori
20 20 dan 200 ampergacha bo'lgan dinamik diapazon
¨ Juda past harorat koeffitsienti
U UL sinf B (130ºC) issiqlik izolyatsiya tizimiga javob beradi
U UL 94V-0 bilan uchrashadi
¨ AC izolyatsiyaga chidamliligi: 60 yil davomida 4KV

  • Mahsulotni tanishtirish

 


Mexanik spetsifikatsiya

General-Purpose-20A-200A-Input-20-2000Hz-Operation-Frequency-Current-Transformer-PCB-CT.webp (1)

Tavsif
-20-1000Hz, bitta fazali, o'zgaruvchan tok oqimi sensori
¨ 20 dan 200 ampergacha bo'lgan dinamik diapazon
¨ Juda past harorat koeffitsienti
U UL sinf B (130ºC) issiqlik izolyatsiya tizimiga javob beradi
U UL 94V-0 bilan uchrashadi
¨AC izolyatsiyaga chidamliligi: 60 yil davomida 4KV

Ilova
• Raqamli elektr hisoblagich
• Yozib olish
• Quvvatni nazorat qilish
• Energiya menejmenti
• Muqobil energiya nazorati

25ºC (60Hz) da ELEKTR XUSUSIYaT


Model raqami

Ratsionni o'zgartiradi

Ir4

VmaxRMS5

Te6 (typ)

Aniqlik
Sinf3

DCR

Og'irligi

Chastotani
oralig'i




Amperlar

V


@ 100% yuk

Ohm

(g)

(Hz)


LO-GP0001

1:1000

20

7.0

1023

3

24


20-1000


LO-GP0002

1:2000

50

13.7

2046

3

106


20-1000


LO-GP0003

1:1000

50

11.6

1016

3

35


20-1000


LO-GP0004

1:1500

75

15.5

1520

3

80


20-1000


LO-GP0005

1:1000

100

16.5

1021

3

22


20-1000


LO-GP0006

1:2000

200

31.0

2037

3

73


20-1000


Eslatma:
1. Chiqish kuchlanishi Rogovskiy bobini printsipi asosida kirish oqimining hosilasi (di / dt) bilan mutanosibdir.
2. Barcha oqim va voltajlar Fr da sinusoidal to'lqin shakllari deb qabul qilingan, Rz qiymati sifatida o'lchangan Hz.
3. IEC60044-1 jadvaliga muvofiq aniqlik sinfi 11-jadval.
4.Ir=Lineer ravishda seziladigan maksimal kirish oqimi
5.VmaxRMS=Maksimal kuchlanish (to'yinganlik) KT rivojlanadi
6. Te=Zararlarni hisobga olgan holda samarali burilish nisbati

General-Purpose-20A-200A-Input-20-2000Hz-Operation-Frequency-Current-Transformer-PCB-CT.webp (2)


ABSOLUTE MAXIMUM RATINGLAR

Bepul havo harorati oralig'i

-40ºC dan 85ºC gacha

Saqlash harorati oralig'i

-40ºC dan 100ºC gacha

SOTISH MALUMOTLARI

Lehimning eng yuqori harorati

10 soniya uchun 300ºC

Pin tugatish

Qalay

General-Purpose-20A-200A-Input-20-2000Hz-Operation-Frequency-Current-Transformer-PCB-CT.webp (3)

1

23456QQ图片20200716135417_meitu_1

Issiq teglar: joriy transformator pcb ct, Xitoy, ishlab chiqaruvchilar, tayyorlangan, kotirovka, arzon narx, Xitoyda ishlab chiqarilgan

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