Siemens 6SE6400-4BE24-2FA0 MICROMASTER 4 tormoz rezistori

SKU 6SE6400-4BE24-2FA0

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12-month warranty
Free returns within 30 days

Manufacturer: Siemens
Product No.: 6SE6400-4BE24-2FA0
Country of origin:Germany
Product Type: Tormozlash rezistori
Barcode: 85049099
Payment: T/T, Western Union
Weight: 16800g
Dimensions: 38.10 sm x 35.60 sm x 63.50 sm
Shipping port: Xiamen
Warranty: 12 months

6SE6400-4BE24-2FA0 — MICROMASTER 4 seriyasidagi AC yuritmalar uchun maxsus ishlab chiqilgan yuqori unumdor tormozlash rezistori. Uning asosiy vazifasi AC dvigateli sekinlashish yoki tormozlanish bosqichlarida generator sifatida ishlaganda hosil bo‘ladigan rekuperativ energiyani so‘ndirishdir. 84,000 W yuqori cho‘qqi quvvati va 4,200 W uzluksiz yuklama quvvati bilan ushbu rezistor tez-tez, katta inersiyali to‘xtashlarni talab qiladigan yirik sanoat yuritmalari uchun ishonchli yechimni ta’minlaydi.

Xususiyatlari

Seriya: MICROMASTER 4 aksessuari
Tormozlash quvvati: 84,000 W (cho‘qqi), 4,200 W (uzluksiz)
Qarshilik: 12 Ohm
N nominal kuchlanish: 500-600 V
Himoya darajasi: IP20
Holati: Ishlab chiqarishdan chiqarilmoqda

Qo‘llanilishi

Katta inersiyali tormozlash tizimlari (sentrafugalar, yirik ventilyatorlar)
Ishlab chiqarish liniyalarida tezkor sekinlash
Ko‘tarish mexanizmlari va kranlar harakatini boshqarish
Og‘ir mashinalarni favqulodda to‘xtatish
Rekuperativ sanoat yuritma tizimlarida energiyani so‘ndirish

Texnik xususiyatlari

Parametr	Texnik ko‘rsatkich
Brend	Siemens
Model	6SE6400-4BE24-2FA0
Diapazon	Micromaster 4
Cho‘qqi quvvat	84,000 W
Uzluksiz quvvat	4,200 W
Qarshilik	12 Ohm
Kuchlanish diapazoni	500-600 V
Himoya	IP20
Og‘irlik	16.80 kg
O‘lchamlari	38.10 x 35.60 x 63.50 cm
Tovar kodi	85049099
Mahsulot holati	Ishlab chiqarishdan chiqarilmoqda

O‘rnatish bo‘yicha ko‘rsatmalar

Ventilyatsiya: So‘ndirish jarayonida issiqlik hosil bo‘lishi sababli tormozlash rezistori yaxshi shamollatiladigan joyga o‘rnatilishi kerak. Issiqlik invertor va sezgir elektronika qismlaridan uzoqlashishi uchun, afzal ravishda, havo oqimi yuqoriga yo‘nalgan bo‘lishi lozim.
Yaqinlik: Yuqori quvvatli kabellar uzunligini qisqartirish va elektromagnit xalaqitlar (EMI) ehtimolini kamaytirish uchun rezistorni invertorning tormozlash moduliga imkon qadar yaqin joylashtiring.
Bo‘shliq: O‘rnatish uchun belgilangan o‘lchamlarga rioya qiling va atrofdagi materiallar alangaga chidamli ekaniga ishonch hosil qiling, chunki ishlash vaqtida rezistor yuzasining harorati sezilarli darajada oshadi.
Xavfsizlik: Rezistorni invertordagi yoki tormozlash chopperi modulidagi maxsus tormozlash klemmalariga ulang. Zanjirda issiqlikdan himoyalash mavjudligini ta’minlang — agar invertor dasturiy ta’minoti qo‘llab-quvvatlasa, qizib ketishning oldini olish uchun rezistorning issiqlik vaqt doimiysini sozlang.

FAQ

Tormozlanish vaqtida kinetik energiya bilan nima sodir bo‘ladi?

Dvigatel tormozlanayotganda yukning kinetik energiyasi dvigatel tomonidan yana elektr energiyasiga aylantiriladi. Bu energiya drayvning doimiy tok zvenosiga qaytadi; tormoz rezistori doimiy tok zvenosidagi kuchlanishning haddan tashqari oshib ketishining oldini olish uchun ortiqcha elektr energiyasini issiqlikka aylantiradi.

Nima uchun uzluksiz quvvat ko‘rsatkichi eng yuqori quvvat ko‘rsatkichidan past?

Eng yuqori quvvat ko‘rsatkichi rezistorning qisqa muddatli, kuchli energiya oqimlariga bardosh berish qobiliyatini bildiradi, uzluksiz quvvat ko‘rsatkichi esa rezistor xavfsiz ish haroratidan oshmasdan cheksiz vaqt davomida bardosh bera oladigan issiqlik chegarasidir.

12 Om qarshilik qiymati qanday ahamiyatga ega?

Qarshilik qiymati drayvning ichki tormozlash chopperi talablariga mos keladigan qilib hisoblangan. Noto‘g‘ri qarshilikka ega rezistordan foydalanish tormozlash momentining yetarli bo‘lmasligiga yoki tormozlash chopperi elektronikasining shikastlanishiga olib kelishi mumkin.

Bu rezistor uchun faol sovitish talab qilinadimi?

U korpusi orqali passiv issiqlik tarqatishga mo‘ljallangan bo‘lsa-da, yetarli havo oqimi mavjud joyga o‘rnatilishi kerak. O‘rnatish muhiti cheklangan bo‘lsa, xavfsiz ish haroratini saqlash uchun qo‘shimcha majburiy havo bilan sovitish talab qilinishi mumkin.

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30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

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Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern	Silver
Country of origin	Germany