Ningbo Tianan (Group) Co.,Ltd.
Ningbo Tianan (Group) Co.,Ltd
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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
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° |
Particular attention:
*The product shall be installed in a place where there is no severe vibration and is not enough to cause the electrical components to be corroded.
*When customers have special requirements, we can negotiate to provide special custom services.
Technical Parameter:
| NO. | Description | Unit | Data |
| 1 | Rated voltage | V | 380 |
| 2 | Rated insulation voltage | V | 660 |
| 3 | Rated frequency | Hz | 50 |
| 4 | Protection degree | / | IP30 |
| Model | Rated current(A) | Rated short-time withstand current(KA) | 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 |