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PUSH Electrical PS-JSB01 Transformer Dielectric Loss Analysis Tan Delta Tester

Dielektrik yo'qotish tekshirgichi o'zgaruvchan chastotali elektr ta'minoti texnologiyasini, bitta chipli mikrokompyuterni va avtomatik chastota konvertatsiyasi, analog-raqamli konvertatsiya va ma'lumotlarning ishlashi uchun zamonaviy texnologiyani qabul qiladi; Kuchli shovqinlarga qarshi qobiliyat, tez sinov tezligi, yuqori aniqlik, avtomatik raqamlashtirish va oddiy operatsiya; Elektr ta'minoti 10kV maksimal kuchlanishni ta'minlaydigan yuqori quvvatli kommutatsiya quvvat manbaini qabul qiladi; U 50 Gts shovqinlarni avtomatik ravishda filtrlashi mumkin va kichik stansiya kabi katta elektromagnit parazit bilan joyida sinov uchun javob beradi. Energiya sanoatida transformatorlar, o'zaro induktorlar, burmalar, kondansatörler, to'xtatuvchilar va boshqa uskunalarning dielektrik yo'qotishlarini o'lchash uchun keng qo'llaniladi.

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Mahsulotni sotish nuqtasiga kirish

Asosiy tavsif
Dielektrik yo'qotish tekshirgichi o'zgaruvchan chastotali elektr ta'minoti texnologiyasini, bitta chipli mikrokompyuterni va avtomatik chastota konvertatsiyasi, analog-raqamli konvertatsiya va ma'lumotlarning ishlashi uchun zamonaviy texnologiyani qabul qiladi; Kuchli shovqinlarga qarshi qobiliyat, tez sinov tezligi, yuqori aniqlik, avtomatik raqamlashtirish va oddiy operatsiya; Elektr ta'minoti 10kV maksimal kuchlanishni ta'minlaydigan yuqori quvvatli kommutatsiya quvvat manbaini qabul qiladi; U 50 Gts shovqinlarni avtomatik ravishda filtrlashi mumkin va kichik stansiya kabi katta elektromagnit parazit bilan joyida sinov uchun javob beradi. Energiya sanoatida transformatorlar, o'zaro induktorlar, burmalar, kondansatörler, to'xtatuvchilar va boshqa uskunalarning dielektrik yo'qotishlarini o'lchash uchun keng qo'llaniladi.
Kirish
1. Asbob sig'im, dielektrik yo'qotish va boshqa parametrlarni o'lchash uchun Fourier transform raqamli filtrlash texnologiyasini qabul qiladi. Sinov natijalari yuqori aniqlikka ega va avtomatik o'lchashni amalga oshirish oson.
2. Asbob saytdagi 50Hz quvvat chastotali shovqinlarni bartaraf etish uchun chastota konvertatsiya qilish texnologiyasini qabul qiladi va kuchli elektromagnit parazit muhitida ham ishonchli ma'lumotlarni o'lchashi mumkin.
3. Ma'lumotni saqlash: u har qanday vaqtda test natijalarini saqlashi, istalgan vaqtda tarixiy yozuvlarni ko'rishi va chop etishi mumkin bo'lgan kalendar chipi va katta hajmli xotira bilan jihozlangan.
4. Asbob ma'lumotlarini USB flesh-disk orqali eksport qilish mumkin.
5. Dala sinovi uchun qulay bo'lgan va dala simlarini qisqartiradigan standart kondansatör va yuqori kuchlanishli quvvat manbai bilan o'rnatilgan model.
6. Teskari simlarni past kuchlanishli ekranlash funktsiyasi mavjud. 220kV CVT avtobusni topraklama sharti ostida, C11 ning dielektrik yo'qotilishi 10kV teskari simni ajratmasdan o'lchanishi mumkin.
7. 40Hz dan 70Hz gacha bo'lgan tashqi yuqori kuchlanishli elektr ta'minotining chastotasini aniqlay oladi va katta quvvat va yuqori voltli dielektrik yo'qotish sinovi uchun quvvat chastotasi quvvat manbai yoki ketma-ket rezonansli quvvat manbaidan foydalanishga ruxsat beriladi.
8. CVT test funktsiyasi bilan u CVT o'zini qo'zg'atish testini amalga oshirishi mumkin va shaxsiy va jihozlar xavfsizligini ta'minlash uchun yuqori kuchlanish / oqim va past kuchlanish / oqimning to'rtta himoya chegarasini o'rnatishi mumkin.
9. CVTni sinovdan o'tkazishda u nafaqat C1 va C2 ning sig'im va dielektrik yo'qotilishini avtomatik ravishda sinab ko'rishi mumkin, balki CVT uskunasining umumiy sig'imi va dielektrik yo'qotilishini ham sinab ko'rishi mumkin.
10. Termal printer bilan.
11. Kompyuter interfeysi bilan. Bitta kompyuter 32 ta asbobni boshqarishi mumkin, ular o'lchash, ma'lumotlarni qayta ishlash va hisobot chiqarishni amalga oshirish uchun keng qamrovli yuqori kuchlanishli sinov vositasiga qo'shilishi mumkin.
12. Topraklamadan himoya qilish funktsiyasi, elektr toki urishidan himoya qilish funktsiyasi.

Mahsulot parametri

Aniqlik	Cx	± (o'qish) × 1%+1pF）
	tg d	± (o'qish) × 1%+0,00040）
Interferentsiyaga qarshi indeks	chastota konvertatsiyasiga qarshi shovqin, bu hali ham 200% shovqin ostida yuqoridagi aniqlikka erisha oladi
Imkoniyatlar diapazoni	Ichki qo'llaniladigan yuqori bosim	3pF～60000pF/10kV 60pF～1 m F/0,5kV
	Tashqi tomondan qo'llaniladigan yuqori kuchlanish	3pF～1,5 m F/10kV 60pF～30 m F/0,5kV
	hal qiluvchi kuch	0,001pf gacha, 4 ta muhim raqam
tg d diapazoni	Cheksiz, o'lchamlari 0,001%, sig'im, indüktans va qarshilikni avtomatik aniqlash.
Sinov joriy diapazoni	10 mk A～5A
Ichki qo'llaniladigan yuqori bosim	Voltaj diapazonini o'rnating	0,5 ~ 10KV
	Maksimal chiqish oqimi	200mA
	Voltajning ko'tarilishi va tushishi rejimi	kuchlanish o'z xohishiga ko'ra o'rnatiladi. Masalan, 5123v.
	Sinov chastotasi	40-70HZ, bitta chastota o'z xohishiga ko'ra o'rnatiladi. Masalan, 48,7 Gts
		50 ± 0,1 Gts dan 50 ± 10 Gts gacha avtomatik ikki chastotali konvertatsiya o'z xohishiga ko'ra o'rnatilishi mumkin.
		60 ± 0,1 Gts dan 60 ± 10 Gts gacha avtomatik ikki chastotali konvertatsiya o'z xohishiga ko'ra o'rnatilishi mumkin.
	Chastotaning aniqligi	±0,01 Gts
Tashqi tomondan qo'llaniladigan yuqori kuchlanish	Ijobiy ulanish paytida maksimal sinov oqimi 5a, quvvat chastotasi yoki chastota konvertatsiyasi 40-70Hz.
	Teskari simlarni ulashda maksimal sinov oqimi 10kV / 5A, quvvat chastotasi yoki chastota konvertatsiyasi 40-70Hz.
CVT o'z-o'zidan qo'zg'alish past kuchlanishli chiqishi	chiqish kuchlanishi 3 ~ 50V, chiqish oqimi 3 ~ 30A
O'lchash vaqti	Taxminan 40-yillar, o'lchov usuli bilan bog'liq
Kirish quvvat manbai	180V ~ 270vac, 50Hz ± 1%, tarmoq quvvati yoki generator quvvat manbai
Kompyuter interfeysi	standart RS232 interfeysi, USB flesh-disk rozetkasi (avtomatik USB flesh-disk ma'lumotlarini saqlash).
Printer	mikro termal printer
atrof-muhit harorati	- 10 ℃ ~ 50 ℃
nisbiy namlik	< 90%
Umumiy o'lcham	460 × 360 × 350 mm
asbob og'irligi	28 kg

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Agar siz bizning mahsulotlarimizga qiziqsangiz, ma'lumotlaringizni shu yerda qoldirishingiz mumkin va biz tez orada siz bilan bog'lanamiz.

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