-
Huatuo groupKeep improving and focus on quality
-
Huatuo groupKeep improving and focus on quality
-
-
GGD low-voltage fixed switchgear
Product Details
Product overview
GGD AC low-voltage power distribution cabinet is suitable for power distribution systems with AC 50Hz, rated working voltage 380V and rated working current up to 3150A of power users such as power plants' substations, factories and mining enterprises, and is used for power conversion, distribution and control of power, lighting and power distribution equipment.
Model meaning
|
G |
G |
D |
□ |
□ |
□ |
|
AC low-voltage distribution cabinet |
Fixed installation and fixed wiring of electrical components |
Power cabinet |
Design serial number: The breaking capacity is 15kA; the breaking capacity is 30kA; Breaking capacity of 50kA |
Main circuit scheme code |
Auxiliary circuit scheme code |
Working conditions
The ambient air temperature shall not be higher than 40°C, not lower than -5°C, and the average temperature within 24 hours shall not be higher than 35°C;
For indoor installation and use, the altitude of the place of use shall not exceed 2000m;
The relative humidity of the surrounding air shall not exceed 50% at the maximum temperature of +40°C. A larger relative humidity (for example, 90% at +20°C) shall be allowed at lower temperatures, taking into account the possibility of accidental condensation due to temperature changes;
The inclination of the equipment to the vertical plane at the time of installation shall not exceed 5.;
The equipment should be installed in a place free from severe vibration and impact, and where it is not sufficient to cause corrosion of electrical components;
Users can negotiate with the manufacturer if they have special requirements.
Technical parameters
|
Model |
Rated voltage (V) |
Rated current (A) |
Rated short circuit Breaking current (kA) |
Rated short-time withstand current (ls)(kA) |
Rated peak withstand current (kA) |
|
|
GGD1 |
380 |
A |
1000 |
15 |
15 |
30 |
|
GGD1 |
380 |
B |
600(630) |
15 |
15 |
30 |
|
GGD1 |
380 |
C |
400 |
15 |
15 |
30 |
|
GGD2 |
380 |
A |
1500(1600) |
30 |
30 |
63 |
|
GGD2 |
380 |
B |
1000 |
30 |
30 |
63 |
|
GGD2 |
380 |
C |
600 |
30 |
30 |
63 |
|
GGD3 |
380 |
A |
3150 |
50 |
50 |
105 |
|
GGD3 |
380 |
B |
2500 |
50 |
50 |
105 |
|
GGD3 |
380 |
C |
2000 |
50 |
50 |
105 |
Key words:
GGD low-voltage fixed switchgear
Related Products
