Ningbo Tianan (Group) Co.,Ltd.
Ningbo Tianan (Group) Co.,Ltd
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AC Low Voltage Switchgear Contribution Box Power Equipment GGD3 3150A substations, industrial and mining enterprises
Product Description
Application:
GGD AC Low voltage power distribution cabinet is applicable to power consumers of power plants, substations, industrial and mining enterprises and is used for electric energy conversion, distribution and control of power, lighting and power distribution equipment in power distribution system with AC 50Hz, rated operating voltage of 380V and rated operating current of up to 3,150A.
Features:
1) Reasonable structure and layout
2) Easy to operate
3) Use and maintenance of low cost
Technical Parameter
| NO. | Description | Unit | Data |
| 1 | Rated voltage | V | 380 |
| 2 | Rated current | A | 3150,2500~1000 |
| 3 | Rated frequency | Hz | 50 |
| 4 | Protection degree | / | IP40 |
GGD3 Operating Conditions:
| NO. | Description | Requirement |
| 1 | Ambient temperature | -5°C-+40°C |
| 2 | Daily average temperature(Within 24h) | ≤35°C |
| 3 | Altitude(Indoor installation) | ≤2000Meter |
| 4 | Relative humidity | 50%(+40°C)-90%(+20°C) |
| 5 | Inclination(Vertical installation) | ≤5° |
Other Choices:
| Model | Rated short-time withstand current(KA) | |||
| Rated current(A) | Rated peak withstand current(KA) | |||
GGD1 | A | 1000 | 15 | 30 |
| B | 600(630) | |||
| C | 400 | |||
GGD2 | A | 1500(1600) | 30 | 63 |
| B | 1000 | |||
| C | / | |||
GGD3 | A | 3150 | 50 | 105 |
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