Outdoor Prefabricated Substation European Style Electrical Substation Box

Product description

This product fully complies with the GB17467 "High-voltage and low-voltage prefabricated substation" standard. It is suitable for urban public power distribution, street lamp power distribution, industrial and mining enterprises, urban buildings, residential quarters, oilfield terminals, hotels, parks and construction sites, etc. It can realize ring network or terminal power supply.

Model and its meaning

①Prefabricated substation
②Structural features: P-product font; M-eye font
③Design serial number

④Rated voltage of high voltage side (kV)
⑤ Rated voltage of low voltage side (kV)
⑥ Transformer rated capacity (kVA)

Conditions of Use

Users need to provide the following information if ordering:
• Altitude: W 1000m;
•Ambient temperature: ·25. (:~+40. (:;
•Relative humidity: the daily average value is not more than 95%, and the monthly average value is not more than 90%;
• Anti-vibration level: horizontal acceleration 0.4m/s2, vertical acceleration 0.15m/s2;
• The installation site has no severe impact, serious pollution and chemical corrosion, and no conductive dust or explosion hazard. When the requirements of normal use conditions are not met, please consult with our company to resolve.

Technical Parameters

Note: Items 5 and 6 are not required when the transformer capacity is less than 200kVA.

Installation dimension drawing

1. Roof
2. Blinds
3. External measuring box
4. Lifting ring
5. Slot rigid chassis

6. Door
7. Strip brick, imitation brick wall surface
8. Concrete foundation
9. Tomb foundation vent

Need to know when ordering

Users need to provide the following information if ordering
•Model, capacity, quantity, color and size requirements, shell material;
• Transformer model, performance, connection group, tapping range and impedance requirements;
• High-voltage side primary wiring scheme, component models, specifications and requirements;
•Transformer oil (25#, 45#, high ignition point oil);
• Power intelligent management network or property management's network configuration requirements for box-type substations; • Use environment requirements.