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وضعیت
:
موجود در انبار اروپا - زمان تحویل 4 تا 6 هفته
برند
:
Mersen
تایپ کالا
:
NH4A2GTR630KVA
کد سازنده
:
J1030523
کد EAN
:
3605340535563
ویژگیها
Type
Central identification
Current
909 A
Insulated metal handles (IMGL)
No
Type of voltage
AC
Measurement voltage AC
400 V
Operating class according to IEC 60269
gTr (whole-range trafo protection)
قیمت
:
استعلام
حداقل قابل خرید
:
1 عدد
قابل پرداخت
:
استعلام
مشاهده جزییات فنی کالا :
3NW6108-1, SENTRON, cylinder fuse, 14x51 mm, 8 A, gG, Un AC: 690 V
CYLINDRICAL FUSE 10 x 38 20A AM 400V AC, fuse, low voltage, 20 A, AC 400 V, 120 kA, 10 x 38 mm, aM, IEC
01520001U, backup holder maximum CFZ fuses
S47ZA721, counter cabinet 3Pkt 2Z 1R 1V 1APZ, HLAK / channel IP43 SK2, 5-pole, BxHxT: 1050x1100x210mm
Fuse NH gTr Gr.4a AC400V 630kVA with voltage-leading grips sfü and center detector
The NH system is assigned to the Socket-Backup Systems and is composed of the following: Fuse-Socket (possibly with connection covers and phase cover), Fuse-Sets with contact knives, Equipment for the replacement of the Fuse-Sets (low voltage support) maintenance and maintenance must be done by qualified personnel. NH backup operations of the gTr operating class are used to protect transformers. The current-time characteristic is specially adapted to the transformers to be protected and results in an optimal selectivity for NH-backup operations of the operating class gG. The 1,3-fold trafo nominal current can be reduced by the fuse. 10 hours. If the current is at least the 1.5-fold of the trafo nominal current, the current is shut down within 2 hours. VDE 0636 part 201, IEC 60269-1 and -2.
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دیدگاه خود را ثبت کنید
NH4A2GTR630KVA, fuse NH gTr Gr.4a AC400V 630kVA with voltage-leading grips sfü and center-level detector
قیمت
:
استعلام
حداقل قابل خرید
:
1 عدد
قابل پرداخت
:
استعلام
