11kV electric transformer mobile compact substation

Model:	YBW-12/0.4
Brand:	Feiyu
Origin:	Made In China
Category:	Electronics & Electricity / Power Supply & Distribution / Power Distribution Cabinet
Label:	compact substation , mobile substation , electric substation
Price:	US $12904 / set
Min. Order:	1 set

Inquire Now

Product Description

Features

Less investment
Small covering area
Simple installation
Reliable operation
Easy maintenance

Description
According to the power market needs, YBW-12/0.4 electric transformer mobile compact substationis a self-designed power distribution equipment composed of high-voltage switchgear, power transformer and low-voltage switchgear, with the advantages of flexible design scheme, compact structure, easy installation, short commissioning period, easy removal ,artistic, practical and so on.

Application
YBW-12/0.4 electric transformer mobile compact substationcan be used not only in the ringed network distribution system ,but also in the emanant network terminal power supply. It is widely used in urban network recondition, high buildings, residential quarters, hotel, schools, hospitals, airports, wharves, city public power distribution, industry zone, industrial and mining enterprises, tourism spots, expressways, temporary facilities and etc.

Normal operating conditions

Ambient air temperature : -25°C ~ +40°C;
Daily average temperature(Within 24h): ≤+35℃
Altitude:≤1000m;
Relative humidity: winthin 24h, daily average value ≤ 95% , daily average vapor pressure≤ 2.2KPa; monthly average value≤ 90%, monthly average vapor pressure ≤ 1.8KPa
Installation places :without fire, explosion risk, serious pollution, frequent violent vibration, corrosive gas and conductive dust.

Special operation conditions
If the switchgear will be used in conditions that exceed the normal environmental conditions, users should consult with the manufacturer.

Technical Parameter

Items(Unit)	HV	LV	Transformer
Rated Voltage(kV)	12	0.4	10/0.4
Rated Current(A)	125	2000
Rated Frequency(Hz)	50
Rated Capacity(kVA)		≤1250
Rated Short-time Power Frequency Withstand Voltage(kV)	42	2.5	35
Rated Lightning Impulse Withstand Voltage(kV)	75	8	75
Rated Short Circuit Drop-out Current(kA)	31.5
Rated Short Circuit Closing Current(kA)	80
Rated Peak Withstand Current(Ground loop)(kA)	31.5
2S Rated Short-time Withstand Current(Ground loop)(kA)	12.5
Standard	GB/T17467
Protection Degree	IP23