MV Compact 7.2kV Apartment Substation

Overview

1.Rating: Rated voltage: HV equipment 7.2KV and 12KV, LV equipment 0.4 KV. Rated current: HV equipment 630A, LV  equipment 100-2000A.

2.Application: YBM22 series substation is a kind of compact power distribution device that integrates high voltage electrical equipment, transformer and low voltage electrical equipment. It can be used in high-rise buildings, building in urban and rural areas, residential communities, high-tech development areas, small and medium size factories, mining areas , oil fields, temporary construction sites, and other premises. It also can be used for acceptance and distribution of power in power distribution system of 6-15KV, 50HZ (60HZ), ring main power distribution system and double power supply or radiate terminal power distribution system.

3.Feature: High integrity, small size, compact structure, safe and reliable operation, convenient maintenance, portable, etc. Compared with conventional civilengineering substation, in the same capacity, the prefabricated combined substation need only 1/10~1/15 floor area. So that the construction expense is reduced.

4.Standard:IEC1330

Working Conditons

1.Ambient air temperature: -10℃~+40℃

2.Altitude: ≤1000m

3.Solar radiation: ≤1000W/m

4.Ice cover: ≤20mm

5.Wind speed: ≤35m/s

6.Relative humidity: Daily average relative humidity≤95%.Monthly average relativehumidity≤90%.Daily average relative water vapour pressure ≤ 2.2kPa. Monthly average relativewater vapour pressure ≤1.8kPa.

7.Earthquake intensity: ≤magnitude 8.

8.Applicable in the places without corrosive and flammable gas.

Note: Customized products are available.

Types of meaning

High quality components

   Choose industry well-known brand electrica components installed. quaranteed

Silicon-steel plate cores

    The iron core made of new cold-rolled sili cor steel sheet can save energy, reduce noise, esist corrosion and effestivelv reduce no-load loss

PRODUCT SIZE DESCRIPTI

Main technical parameters

	capacity (kVA)	A	B	C	D	E	F	G	M	N
Comprehensiveness type	100-250	2400	1750	1250	800	600	1750	1450	950	550
	315	2400	1750	1350	800	650	1750	1450	950	550
	400-500	2400	1850	1450	800	650	1750	1550	950	550
	630	2400	1850	1550	800	650	1750	1550	950	550
	800	2400	1950	1550	800	650	1750	1650	950	550
	1000	2400	1950	1650	800	700	1750	1650	950	550