China normal closed 50A dc contactor
وصف
1.Application of China normal closed 50A dc contactor
For electric coontrol system of communication power supply, engineering machine, electromotion forklift, motor car, train, watercraft and UPS etc.
2.Basic technical data
رقم. | المعلمات | BZJ-50D/48V |
1 | Rated coil volt(VDC) | 48 |
2 | Coil power dissipation(دبليو) | 8~10 |
3 | Rated volt of contact circuit(أ) | 50أ |
4 | Operating volt in cold state at (20 ±5) درجة مئوية | Pick-up: Not above 70% of rated coil volt إطلاق سراح: (10%~40%) of rated coil volt |
5 | الأعلى. operating time at rated volt (تصلب متعدد) Coil with no suppression circuit | 40 |
6 | Contact volt drop of rated load | not above 80mV |
7 | Puncture strength (volt) | 50هرتز 1000 بطالة 1 دقيقة |
8 | Electric life | 10000 Ops |
9 | Mechanical life | 100000 Ops |
10 | Working duty | Continuous |
3.ضمان الجودة
In-house QC team control the quality
Third-party inspection acceptable
4.الشهادات
أ. ماي
ب. توفالو
ج. بنفايات
معلومة اضافية
| مكان المنشأ: | تشجيانغ, الصين |
|---|---|
| اسم العلامة التجارية: | DY |
| رقم الموديل: | BZJ-50D/48V |
| Electricity Type: | العاصمة |
| Number of Pole: | 1 |
| مرحلة: | 1 |
| Main Circuit Rating Voltage: | 48VDC |
| Main Circuit Rating Current: | 50أ |
| اسم المنتج: | dc contactor |