European Box Type Substation

Box-type substations are suitable for residential areas, urban public transformers, prosperous urban areas, and building electricity. Users can choose box type changes according to usage conditions and load levels.

(1) High-pressure room:

Rated frequency: 50HZ

Rated voltage: 10 KV

Maximum working voltage: 12 KV

Rated current: 630 A

Transmission current: 1750 A

Take over current: 3150 A

Rated short-time withstand current: 20 KA

Rated peak withstand current: 50 KA

Power frequency withstand voltage:

Wire-to-wire and wire-to-ground: 42KV

Fracture: 48KV

Lightning pulse:

Line to line and line to ground: 75KV

Fracture: 85KV

Rated short-circuit breaking current: 31.5KA

Transformer capacity: 2500KVA

(2) Transformer:

Rated voltage: 10 KV

Rated capacity: 50-600 KVA

Tapping range: ±2×2.5%, ±5%

Connection symbol: Yyn0, Dyn11

Impedance voltage: 4.5V

(3) Low pressure room:

Rated voltage: 220, 380 KV

Rated current of main circuit: 50~4000 A

Branch circuit: 5~800 A

Rated short-time withstand current of main circuit: 50 KA

Peak rated current of main circuit rated current: 63 KA

(4) Shell:

IP: IP33

Noise: ≤50dB

Temperature rise: 10K

Certifications:

Exhibition:

Contact us:

Contact: Charles Du

Mobile: +86 18639199897

E-mail: Fengyuan800@outlook.com

The best choice for the electrical industry! ! !

If you want to know more about our products, please contact us, we promise to give you a clear explanation.

Thank you for choosing Fengyuan Power as your reliable partner. Please believe that we will create a better future together!

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