Professional Complete Set of Power Distribution Cabinet Customization and Engineering Supporting Services
We are deeply engaged in the industrial electrical field, focusing on customizing complete sets of power distribution cabinets. We provide new factory supporting services, old factory renovation, and special scenario adaptation. With precise customization and efficient delivery, we empower customers to achieve safe commissioning and cost efficiency.
Core Business:
Internal Structure: Tailored for communication sites, using industrial-grade components. Equipped with DC circuit breakers compatible with 1000V DC systems, providing dual protection against overloads and short circuits. Integrates surge protectors to resist lightning strikes, paired with real-time status monitoring meters. High-spec copper bars and flame-retardant cables ensure stability.
Application Scenarios: Ideal for communication base stations, power dispatching rooms, relay stations, and remote monitoring equipment. Optimized for centralized DC power distribution and safety protection.
| Specific Parameters | Details Description |
|---|---|
| Protection Level | Usually IP30, IP40, IP54 |
| Cabinet Material | High-quality cold-rolled steel (1.2-2.0mm) |
| External Dimensions | Standard 2200mm height (Customizable) |
| Rated Working Voltage | 380V, 400V, 660V |
| Rated Insulation Voltage | 660V or 1000V |
| Rated Frequency | 50Hz / 60Hz |
| Rated Current of Busbar | 630A to 5000A |
| Short Circuit Withstand | 25kA, 31.5kA, 40kA, 50kA |
| Mechanical Lifespan | ≥ 2000 times |
| Electrical Lifespan | ≥ 1000 times |


