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China Outdoor Integrated Distribution Box - Reliable Power Solutions from Trusted Suppliers and Factory
Model and Definitions
Use Environment and Conditions
Ambient temperature: -25℃-+40℃;
Relative humidity of air: daily average value is not more than 90%, monthly average value is not more than 90%;
Altitude: no more than 1000m;
Install it in a place without severe vibration, impact and corrosive gas.
If the above conditions are exceeded, you can negotiate with our company.
Technical Parameters
| No. | Items | Units | Data |
|---|---|---|---|
| 1 | Transformer capacity | KVA | 30-400 |
| 2 | Rated Working Voltage | V | AC400 |
| 3 | Auxiliary circuit working voltage | V | AC220,AC380 |
| 4 | Rated Frequency | HZ | 50 |
| 5 | Rated Current | A | ≤630 |
| 6 | Rated drop point operating current | A | 30-300 adjustable |
| 7 | Level of Protection | IP44 |
Box structure diagram
Installation Diagram
Vertical box dimensions
Box dimensions
Horizontal box dimensions
| Transformer capacity | Solution No. | L | W | H |
|---|---|---|---|---|
| 30-100KVA | 01,06 | 800 | 450 | 700 |
| 30-250KVA | 02,04,07,09 | 900 | 500 | 700 |
| 100-400KVA | 03,05,08,10 | 1100 | 600 | 800 |
The above dimensions are for reference only
Vertical box dimensions
| Transformer capacity | Solution No. | L | W | H |
|---|---|---|---|---|
| 30-100KVA | 01,06 | 600 | 450 | 1000 |
| 30-250KVA | 02,04,07,09 | 700 | 500 | 1000 |
| 100-400KVA | 03,05,08,10 | 800 | 600 | 1100 |
The above dimensions are for reference only
Ordering Instructions
Product Model, quantity;
Product structure type (vertical, horizontal);
Model and Technical Parameters of main components;
Other special requirements.
Frequently Asked Questions (FAQ)
What are the standard ambient temperature limits for this equipment?
The standard operating ambient temperature range is between -25℃ and +40℃. For conditions outside this range, please consult with us.
What is the protection level of the box?
The equipment features a protection level rating of IP44, providing reliable protection under standard installation environments.
Can I install this system at altitudes higher than 1000m?
The standard design supports altitudes up to 1000m. If your installation site exceeds this altitude, please contact us for custom configuration details.
What structural configurations are available for the boxes?
The boxes are available in two structural types: horizontal and vertical configurations, each optimized for different transformer capacities.
What information is required when placing an order?
You will need to provide the product model and quantity, the preferred structural type (vertical or horizontal), the technical parameters of the main components, and any other special requirements.