high/low voltage preasselble transformer substation flexibility, low cost, rapid construction, high reliability,

MODEL: YB economic converting station

  Main function and application place:

Suitable for long time outdoor use  with guarantee of antisepsis,water proof, and dust proof

The cabinet style transformer substation is a power distribution device composed of 3parts : high voltage switchgear, power transformer,low voltage switchgear.

compared with civil work style, it had advantage:  great flexibility, small volume, small room occupation, low cost, rapid construction, high reliabilitiy, much more beautiful appearance.

widely used in urban power networkreconstruction, tall building, residential communities, industrial parks, commercial centers, airport, station and ports, schools, factories, etc

Product characteristic  

 substation cabinets seperated into stell body and aluminum alloy body.framework is connected with bolt and welded with shaped steel.

The base plate is welded with channel stell thus has a strong overal intensity.

the door and outside surface are made of steel plate, composite board or aluminum alloy, processed with embalmment

many shaped for differenct occasion choice.

adopt ventilation, heat insulation, dust filtration system

possible to add rom temperature monitor and condesation prevention devices if need.

  

Posses sound monitor, control and protection methods, can used in match with FTU system, also meet the requirement of automatic management of distribution network system.

 with excellent performance transformer: transformer adopts D, yn11 connection style, high quality voltage, good waveform

Can operate stably under three phase unbalanced load

item	unit	high voltage side	transformer	low voltage side
rated voltage	KV	12	12/0.4	0.4
rated capacity	KVA		50-1250
rated current	KA	200-630		100-2500
rated short circuit drop out current	KA	20-31.5
rated short circuit shut down current	KA	50-80
earth looop peak value withstand current	KA	40
earth loop short time withstand current	KA/S	16/2		16/1
1min power frequency withstand voltage	KV	42	35	2.5
lighting impulse withstand voltage	KV	75	75	9.8
degree of protection for shell		IP33	IP33	IP33

  GUARANTEE:

INSTALL AND TEACH USER FOR OPERATION  IN FREE OF CHARGE

GUARANTEE THE QUALITY IN ONE YEAR, AND TECHNICAL SERVICE FOR WHOLE LIFE

YB economic converting station