ransmission and distribution system with a transformer rated capacity of 30~2000kVA.
It is widely used in out-door power supply fields such as high buildings, residential zone, factory and mining,hotel, park, oil field, airport, wharf,
railway, shopping store, and other temporary facilities, etc. This product can be used not only in a close ring net for power distribution, but
also in transformation power net for terminal power supply.
has compact structure, strong whole set, safe and reliable operation, convenient maintenance, beautiful appearance. It is widely used in
outdoor power supply fields such as high buildings,residential zone, station, wharf, port, park, marketplace, factory and mining, etc. The
product can not only be used in a closing net for power distribution but also in radial grid for terminal power supply. The product has novel
structure, reliable performance, excellent in quality and technical characteristic reach to the national advanced level. The product firstly
passes the appraisal from Mechanic-electrical Department and Energy Department in our country in 1991, the performance reachs the
national advanced level.
ZBW1-12 Series Combined Substation is a kind of three parts: transformer room, high voltage room and low voltage room.
High voltage side is equipped with HXGN series RMU switchgear (aero genesis type, compressed air type,vacuum type or SF6 type) and
equipped with load switch and fuse internal (circuit breaker could be equipped, if required).
immerged type transformer or dry type transformer could be adopted as transformer.
And a kind of heat-resistance material should be chose as internal lining and tow-layer structure should be used in the top roof, so it could
efficiently protect against heat radiation.
|Rated Main Busbar Current||A||630|
|Rated Short-time Withstand Current||kA/s||25/2|
|Rated Peak Withstand Current||kA||63|
|Rated Short-time Making Current||kA||63|
|Fuse Breaking Current||kA||31.5 40|
|LV Unit||Rated Voltage||V||400|
|Rated Main Circuit Current||A||100~4000|
|Rated Limited Short-circuit Breaking Capacity||kA||80|
|Rated Operating Short-circuit Breaking Capacity||kA||50(65)|
|Rated Short-time Withstand Current||kA/1s||50(65)|
|Branch Current, Compensation Capacity||According to user's requirements|
|Impedance Voltage||%||4 4.5|
|Tapping Range||%||±2X2.5 ±5|
|Connection Symbol||Y,yn0 D,yn11|
installed on the top will start to work and control the temperature.
Function And Features Of Product
|ZGS Pad Mounted Transformer|
|1)Low loss||4)High efficiency||7)Pretty outline and compact structure|
|2)Low noise||5)Easy maintenance||8)100% guaranteed no leakage|
|3)Operation reliability||6)Low partial discharge||9)Strong mechanical strength and short-circuit with|
*****More information, please freely contact us. Glad to service you
The scheme of box-type substation
The box-type substation is mainly used for distant power transmission to petroleum wild field for use. It has the advantages of compact
structure, small cover area, low investment,etc. the box-type substation comprises of high voltage RMU,transformers and low voltage power
The following is the picture of drilling platform and box-type substation.
In the system, HV cabinet adopts HXGN-12 fixed type RMU, transformer adopts SM11 series full closed type oil immersed transformers or
SCB series dry type transformer, LV cabinet adopts GGD series fixed type LV power distribution cabinet.
HV RMU adopts single busbar single power supply service. The system comprises incoming cabinet, metering cabinet and transformer
cabinet. HV main switch adopts SF6 loading switch, short circuit breaking capacity is 20KA. Metering cabinet is installed with PT and CT
inside, it can be used for HV metering. Transformer cabinet has fuse protector.HV load switch is manual switching and closing type and has
anti-thunder surge arrestor.
at transformer HV side is cable connection, LV side is copper busbar connection, and with high-voltage cabinet linkage has gas protection,
with LV cabinet linkage has overheating protection.LV cabinet adopts single busbar and single incoming line. The function of power
distribution cabinet mainly includes incoming line cabinet,capacitance compensation cabinet and outgoing line cabinet. The main switch
adopts frame type circuit breaker, feeder adopts plastic shell type circuit breaker with overloading protection function and surge arrestor.
In order to meet special requirements due to far away from dwelling district,the substation is equipped with resting room and air condition
equipments. Due to the bad road situation around the oil field,box-type substation adopts modular design, segment transportation and site
installation to provide convenience for the transportation and usage.
--From the very beginning, VILLE ensures quality in every step to achieve the best quality.
--With more than 30 years' experience in power industry, VILLE brings you an optimized solution.
--Wherever you are, VILLE global network will support and provide you with value.
--In response to your needs without delay, VILLE knows the value of your time.
Our Best Service For You
|1.||Pre sale service|
|a.||make technical solution|
|b.||send quotation, technical data sheet and drawing|
|c.||prepare power transmission plan, testing plan,and shipment plan|
|2.||In sale service|
|a.||supervise the manufacturing schedule totally in accordance with the plan|
|b.||send photos to customer during every manufacturing process(hold point)|
|c.||inform the customer one week before testinng.|
|3.||After sale service|
|a.||installation and commissioning, training the workers|
|b.||quick response within 12 hours any time|
|c.||provide 12 months gurantee period normally.|
Thanks for choosing VILLE as your reliable partner and please trust both of
us will create a brilliant future!