Compact Power Substation Electrical Equipment 300kVA 23kv European American Style Box Transformer

• Type: Distribution Metering Box
• Structure: Protection
• Certification: ISO9001:2000, VDE, CCC
• Model NO.: SK-S002
• Form: All- packaged Type
• Operation Voltage: Customization
• Size: Customization
• Application Range: High-rise Buildings
• Shell Material: Stainless Steel
• Shell Protection Grade: IP55
• Brand: Yufengxiang
• Package Size: Export Standard Carton
• Voltage: 0.6-1kv
• Rated Current: 630/1250A
• Rated Voltage: 12kv, 36kv
• Transport Package: Wooden Box
• Specification: Customization
• Trademark: Yufengxiang
• Origin: China
• HS Code: 8537101990
• Production Capacity: 600000000 Rolls /Year

Product Description

Product Description

    We can provide all kinds of subsations and transformers according to your requirement or drawings

 

No.	Name		Unit	Data
1.	Rated voltage	HV	kV	10,20,35
2.		LV	kV	0.315~0.5
3.	Rated capacity		kVA	630~5000
4.	No-load voltage regulation
5.	Vector group			Dyn11,Dyn11yn11,Yd11d1
	Insulation level	Lightning impulse withstand voltage	kV	75,125,200
		Power frequency withstand voltage (HV)	kV	35,55,85
		Power frequency withstand voltage (LV)	kV	5
		Secondary control loop		2.0

 
 

The box-type substation, also known as a pre-installed substation or pre-fabricated substation, is a compact indoor or outdoor electrical distribution equipment that integrates high-voltage switchgear, distribution transformers, and low-voltage distribution devices into a factory-prefabricated unit according to a specific wiring scheme. It combines the functions of voltage reduction, low-voltage distribution, and other operations into a single, moisture-proof, rust-proof, dust-proof, rodent-proof, fire-proof, theft-proof, heat-insulated, fully enclosed, and movable steel-structured box. This type of substation is particularly suitable for urban grid construction and renovation,and is represents a new form of substation that has emerged after traditional civil engineering substations. Box-type substations are suitable for use in mines, factories, oil and gas fields, and wind power stations. They replace the original civil engineering distribution rooms and substations, becoming new type of complete power transformer and distribution equipment. They are designed for use in three-phase AC systems with a rated voltage of 10/0.4 kV, serving for line and energy distribution purposes.

 

  

1.Ambient air temperature: -30°C~+40°C
2.Altitude: ≤1000m
3.Wind speed:34m/s ≤700pa
4.Relative humidity:

   - Daily average relative humidity≤95%.
   - Monthly average relative humidity≤95%.
5.Installation inclination:≤grade 8 .
6.Applicable in the places without corrosive and flammable gas.

 

 

Installation Instructions

 

 

Production Process

 

 

 

Packaging & Shipping

 

Contact Details:

For exceptional technical advice and customized guidance, reach out to the distinguished team at Hainan Yufengxiang Wire & Cable Co., Ltd. Our dedicated experts stand ready to provide outstanding support, ensuring the ideal solutions are expertly tailored to your unique requirements.
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