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أحصل على آخر سعر|
- Minimum Order
بلد:
China
نموذج رقم:
NS
سعر فوب:
الموقع:
-
سعر الحد الأدنى للطلب:
-
الحد الأدني للطلب:
-
تفاصيل التغليف:
-
موعد التسليم:
-
القدرة على التوريد:
-
نوع الدفع:
-
مجموعة المنتج :
-
الشخص الذي يمكن الاتصال به Alan
Wenzhou, Zhejiang
Electric and thermal magnetic tripping device for NS MCCB has passed IEC, CE
Application of MCCB
SM6 MCCB is suitable for using in the circuit of AC *0/*0Hz, please make remarks when ordering, rated insulating voltage **0V, rated working voltage below **0V, and rated current is *6A to ***0A for distributing electric energy, and infrequently OFF/ON under normal condition. The intelligent MCCB, which the rated frame rank current is **0A and below, also can be used for infrequently switching and starting of squirrel cage motor and for protecting motor from over-load, short circuit and under-voltage.
Working conditions of MCCB
1. Not over
altitude ***0m;
2. Ambient temperature is between**5°C and **0°C ; Working in the
medium which not any explosive, not enough dielectric
to corrode metal, no gas to damage insulation and electric
conduction dust;
3. Working in the place would not be invaded by rain and
snow;
3. Pollution degree3;
4. Mounting type.
Classification of MCCB
1) According to using: distribution circuit protection type,
motor production type;
2) According to connection mode: front panel connection, back
panel connection, plug-in connection;
3) According to operating way: for direct handle operating, for
motor operator operating, for rotary handle operating.
4) According to the number of pole: 3,4 pole.
5) According to the accessory: with accessory setting, and
without accessory setting.
The Main Capability Index of MCCB
the protection of SM6 serise breakers(intelligent)
| The frame current grad(A) | Rated current | Times of short delay(times) | Notice |
| **0model(SE) | *****0 | ***0 |
1: Grades to adjust:2,3,4,5,6,7,8,*0 2: Rated current can be adjusted, and has *8 grades. 3:Distribute electric instantaneous multiple up from *1 times. 4: Motor instantaneous multiple up from *2 times |
| **0model(SE) | *****0 | ***0 | |
| **0model(SE) | ******0 | ***0 | |
| **0model(SE) | ******0 | ***0 | |
| **0model(SE) | ******0 | ***0 | |
| ***0model(SE) | *******0 | ***0 |
|
Specifications |
NS**0 |
NS**0 |
NS**0 |
NS**0 |
NS**0 |
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|
Frame Current (A) |
**0 |
**0 |
**0 |
**0 |
**0 |
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|
Number of Poles |
3 |
4 |
3 |
4 |
3 |
4 |
3 |
4 |
3 |
4 |
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|
Ultimate Breaking Capacity (Icu, kA) |
F |
N |
H |
F |
N |
H |
F |
N |
H |
F |
N |
H |
F |
N |
H |
|||||
|
AC**0/**0V (kA) |
*5 |
*0 |
**0 |
*5 |
*0 |
**0 |
*5 |
*0 |
**0 |
*0 |
*5 |
**0 |
*0 |
*5 |
**0 |
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|
AC**0/**5V (kA) |
*6 |
*0 |
*0 |
*6 |
*0 |
*0 |
*6 |
*0 |
*0 |
*6 |
*0 |
*0 |
*6 |
*0 |
*0 |
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|
Rated Insulation Voltage |
AC**0V |
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|
Rated Working Voltage |
AC**0V |
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|
Rated Current, Thermal Tripping, TMD, A |
*3, *0, **0 |
*0, **0, **5, **0 |
**5, **0, **0, **0 |
- |
- |
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|
Rated Current, Electronic Tripping, MIC, A |
*0, **0 |
*0, **0, **0 |
**0, **0, **0 |
**0, **0 |
**0, **0, **0 |
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|
Auxiliary, Alert, Fault Accessories |
OF/SD/SDE/SDx |
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|
Shunt & Under Voltage Coil |
MX/MN |
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|
Mechanical Life |
****0 |
****0 |
****0 |
****0 |
****0 |
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|
Electric life |
****0 |
****0 |
****0 |
***0 |
***0 |
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|
Installation Type |
Fixed |
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| بلد: | China |
| نموذج رقم: | NS |
| سعر فوب: | أحصل على آخر سعر |
| الموقع: | - |
| سعر الحد الأدنى للطلب: | - |
| الحد الأدني للطلب: | - |
| تفاصيل التغليف: | - |
| موعد التسليم: | - |
| القدرة على التوريد: | - |
| نوع الدفع: | - |
| مجموعة المنتج : | - |
