BARCHA MAXSULOTLAR

MCCB seriyasi Pastki voltdagi skhemaviy qo'shish avtomati

Asosiy ma'lumot
Tavsiya etilgan mahsulotlar

Pastki voltajli plastik quti turi shakllanuvchilari 50Hz yoki 60Hz chastotali almashin to'qimlariga qulay.

Kompaniya biz ushbu mahsulotni 1kV dan pastki nomimal voltaj bilan va 800A va undan pastki nomimal to'qim bilan ishlab chiqarishini mumkin hisoblaydi.

U umumiy himoyalarni, baland aniqlikli o'lchovni, boshqaruvni va aloqani integrallaydi va baland hayosligiga ega.

Ushbu mahsulot asosan past to'qimli past voltajli kengashlar, distributsiya qutularida va boshqa past voltajli elektr distributsiya tarmoqlarida, shuningdek yangi energiya yashirishda ishlatiladi.

Стандартларни ижро этмоқ

GB/T 14048 P pastIDA joylashgan viloyat va boshqaruv qurilmalari

IEC 60947-2 P pastIDA joylashgan viloyat va boshqaruv qurilmalari

Turi ta'rifi

Oddiy ish sharoiti

Harorat: -25 gradus Celsius dan +70 gradus Celsius gacha

Balandlik: 2500 metrgacha teng yoki undan past

Sirtqo‘shqinchilik/Dastlabki daraja: 3-daraja/IP20

Ишлаб чиқариш параметри

Model raqami	Qabliyot reytingi to‘kimi (A)	Nominal to'kimagacha(A)	Nominal ishlatiladigan voltaj Ue(V)	Nominal izolyatsiya voltaji Ui(V)	Chaqirish impulsiga muqovalat voltaji Uimp(kV)	Nominal cheklangan singari yopish qodirligi (kA)	Nominal ishlatiladigan singari yopish qodirligi (kA) 400V/690V	Saqlanadigan mashina hayoti (sekund)	Elektrik hayoti AC 400V (martalab)	Polalar soni	Yarim chuqurlik(mm)
EWS-63S	63	10,16,20,25,32.4050.63	400	500	8	25*	12.5°	20000	3000	3	≤50
EWS-63H	63					5050	25*	20000	3000	3
EWS-63H	63					5050	25*	20000	3000	4
EWS-125S	125	16,20,25,32,40,50.63,80,100,125	400/690	800	8	35/8	17.5/4	20000	3000	2.3	≤50
EWS-125S	125					35/8	17.5/4	20000	3000	4
EWS-125H	125					50/10	25/5	20000	3000	2,3,4
EWS-125R	125					85/20	425/10	20000	3000	3
EWS-250S	250	125,160,180.200,225,250	400/690	800	8	35/8	18/4	20000	3000	2.3	≤50
EWS-250S	250					35/8	18/4	20000	3000	4
EWS-250H	250					50/10	25/5	20000	3000	2,3,4
EWS-250R	250					85/20	42.5/10	20000	3000	3
EWS-400S	400	250,315,350,400	400/690	800	8	50/10	25/5	10000	2000	3	s100
EWS-400S	400					50/10	25/5	10000	2000	4
EWS-400H	400					65/2065/20	325/10	10000	2000	3
EWS-400H	400					65/2065/20	32.5/10	10000	2000	4
EWS-400R	400					100/20	50/10	10000	2000	3
EWS-630S	630	400,500,630	400/690	800	8	50/10	25/5	10000	2000	3
EWS-630S	630					50/10	25/5	10000	2000	4	≤100
EWS-630H	630					65/10	32.5/5	10000	2000	3,4
EWS-630R	630					100/20	50/10	10000	2000	3
EWS-800S	800	630,700,800	400/690	800	8	50/10	25/5	10000	2000	3
EWS-800S	800					50/10	25/5	10000	2000	4	≤100
EWS-800H	800					75/3075/30	37.5/1537.5/15	10000	2000	3
EWS-800H	800					75/3075/30	37.5/1537.5/15	10000	2000	4
EWS-800R	800					100/30	50/15	10000	2000	3
EWS-1250S	1250	800,1000,1250	400/690	800	8	65/20	32.5/10	5000	800	3	≤100
EWS-1250H	1250	800,1000,1250	400/690	800	8	85/25	42.5/12.5	5000	800	3	s100