This Intelligent integrated transformer substation is a nationalized type American box substation developed by The Company. As an important power supply unit in the cable distribution network, it is an integrated prefabricated product of high voltage control, protection, power transformation and power distribution, whichis widely used in the urban and rural distribution network.The high voltage load switch and high voltage fase are put Into the transformer oil, so this product has two structure forms of one box and divided box with the transformer body. The oil box is of full–sealed structure with oil temperature indicator, oil level gauge, pressure gauge, pressure relief valve and oil drain valve to monitor the operation condition of the transformer This kind of products has three types of power supply modes ring network type, terminal type and power type in order to make the product meet the actual demands of the power grid in China better, The Company promotes plug pull dry type fuse and the fusing of the fuse wire has no effect to the performance of transformer oil. According to the complicated degree of low voltage outgoing demands, this product has three types of enclosure–standard type, reinforced type and integrated type, as a result the clients and design agents have more choices.
- Ambient temperature: maximum +40°C, minimum–30°C;
- Altitude : <= 1000m
- Wind speed: About34m/s <=700Pa):
- Humidity: Average daily relative humidity <= 95%, Average monthly relative humidity<= 90%
- Shake–roof: Level acceleration <= 0.4m/s; vertical acceleration <=0.15m/s
- Gradient of installation position: <=3 ;
- Installing environment: ambient air has not been obviously polluted by corrosive or flammable gas, andthere is no strong feeling
of shock.
- Please negotiate with the company when the purchased product is beyond above stipulated conditions.
