High-Voltage European Design Prefabricated Substation

• Customization: Available
• Type: Distribution Metering Box
• Structure: Protection
• Model NO.: YB12
• Form: All- packaged Type
• Operation Voltage: High Voltage
• Size: Custom-Made
• Application Range: High-rise Buildings
• Shell Material: Custom-Made
• Shell Protection Grade: IP33
• Brand: No
• Ambient Temperature: -25~40 Centigrade
• Customizable: Yes
• OEM: Offered
• Material: Custom-Made
• Transport Package: Wooden Case
• Specification: Custom-Made
• Trademark: ZGHQDL
• Origin: Zhejiang, China
• HS Code: 8504210000
• Production Capacity: 8000pieces/Year

Product Description

Pre-fabricated substation is a compact complete set of distribution equipment that combines high-voltage switchgear, distribution transformer and low-voltage switchgear according to certain wiring scheme. Main components: transformer, high-voltage switchgear, low-voltage switchgear, control equipments, corresponding connecting wire (cable, busbar, etc.) and other auxiliary equipments. It could be euipped with both oil-immersed transformer and dry-type transformer. This product is mainly used for outdoor and booster place with non excitation pressure regulators, suitable for 10kV / 50Hz / 30 ~ 1600kVA power users in industrial and mining enterprises, docks, airports, public places, high-rise buildings as well as residential areas.

For clients from different countries and regions, we offer customized production services. We can provide an quotation for you within 24 hours. Any inquiries are welcome!

Main Parts	Item	Unit	Volume
High-Voltage Components	Rated Frequency	Hz	50/60
	Rated Voltage	kv	12
	Withstand Voltage of Working Frequency, to Ground, or Phase to Phase	kv	42
	Withstand Voltage of Thunder Impact Ground, to Ground, or Phase to Phase	kv	75
	Rated Current	A	630
	Rated Instantaneous Withstand Current	kA	20(2S)
	Rated Peak Withstand Current	kA	50
Low-Voltage Components	Rated Voltage	V	400
	Rated Current of Main Circuit	A	100-4000
	Rated Instantaneous Withstand Current	kA	50
	Rated Peak Withstand Current	kA	105
Transformer	Rated Capacity	kVA	50-2000
	Tap Range		±2×2.5% or±5%
	Connection Symbol		D,yn11
	Noise Level	dB	≤55
	Shell Protection Grades		IP33