GGD Low-voltage Power Distribution Cabinet
✅High Safety
✅Strong Reliability
✅Flexible Configuration
✅Easy Management & Maintenance
✅Cost-Effectiveness
- Product Introduction
Jinneng electric GGD low-voltage power distribution cabinet is suitable for power plants,substations,factories and mining enterprises and other power users of AC 50Hz, rated working voltage 380V, rated working current to 3150A power distribution system,as power,lighting and distribution equipment for energy conversion,distribution and control.
Model Meaning
① Ac low-voltage distribution cabinet
② Fixed installation and wiring of electrical components
③ Power distribution cabinet
④ Design serial number: breaking capacity of 15kA, 30kA, 50kA
⑤ Main circuit scheme code
⑥ Auxiliary circuit scheme code
Technical parameters
|
Model number |
Rated voltage(V) |
Rated current(A) |
Rated short-circuit breaking current(kA) |
Rated short-time withstand current(1s)(kA) |
Rated peak withstand current (kA) |
|
GGD1 |
380 |
4000 |
15 |
15 |
30 |
|
GGD2 |
380 |
5000 |
30 |
30 |
63 |
|
GGD3 |
380 |
6300 |
50 |
50 |
105 |
Usage conditions:
● Ambient temperature :-5°C to +40°C,24-hour average temperature not exceeding +35°C
● altitudes: not exceeding 2000m
● Relative humidity of the surrounding air shall not exceed 50% at the maximum temperature of +40°C. Higher relative humidity is permissible at lower temperatures (e.g., 90% at +20°C), accounting for possible occasional condensation due to temperature fluctuations.
● Tilt angle not exceeding 5°
● The equipment shall be installed in locations free from severe vibration, shock, and corrosive conditions
● Custom requirements pls contact us
Main Funtions
● Power Distribution: Distributes incoming electrical energy from transformers or upstream power sources to various branch circuits via internal circuit breakers and busbars, supplying different zones or equipment.
● Circuit Control: Enables the switching ON/OFF of circuits through components like contactors and relays, allowing for remote or automatic control
● Safety Protection: Equipped with circuit breakers, fuses, earth leakage protectors, etc., to automatically disconnect faulty circuits in the event of abnormalities such as overload, short circuit, or earth leakage, protecting personnel and equipment.
● Parameter Monitoring: Real-time display of parameters like voltage, current, frequency, power, and energy consumption through meters (voltmeters, ammeters, energy meters), facilitating operational monitoring and energy management.
● Reactive Power Compensation: Some cabinets include capacitor compensation banks to improve power factor, reduce line losses, and enhance power quality.
Certificate
New patent certificate/Design patent certificate, business license, expert workstation, production license, high-tech enterprise certificate, CE certificate, CCC certificate, CQC certificate, quality inspection report,ISO9001, ISO14001, OHS18001, and other certifications.
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