High Voltage Pad Mounted Transformer Power Underground Transformer

Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of high voltage pad mounted transformer power underground transformer in China. Welcome to wholesale customized high voltage pad mounted transformer power underground transformer at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.

 

The underground transformer can be installed in the pit below the outdoor ground level to avoid direct contact with the public. The product adopts full insulation structure to ensure personal safety. The tank adopts a fully sealed structure, which can resist flood disasters and effectively improve the reliability of the power supply system. It does not occupy the ground surface area after installation, which can be harmonious with the environment, and also meets with the high waterproof requirement of underground power grids.The underground transformer can be installed in the pit below the outdoor ground level to avoid direct contact with the public. The product adopts full insulation structure to ensure personal safety. The tank adopts a fully sealed structure, which can resist flood disasters and effectively improve the reliability of the power supply system. It does not occupy the ground surface area after installation, which can be harmonious with the environment, and also meets with the high waterproof requirement of underground power grids.

 

Suitable for urban environment (installed in basement or cellar), especially suitable for densely populated central cities.

Suitable for lighting systems and power systems for streets, highways, bridges, tunnels, parking lots, airports, seaports, tourist attractions, etc.

Both high and low-voltage terminals are fully insulated ,waterproof and shielded.

The enclosure is made of anticorrosive steel plate or stainless steel plate, fully sealed and submerged in water for a period of time.

The protection system fully considers the convenience and safety, the accessories from American COOPER company or adopt high-quality Chinese products with the same performance.

The underground transformer is operated by the operating rod, which has the same operation mode as the combined transformer.

Fully consider the particularity of heat dissipation conditions, the underground transformer adopts low loss and low temperature design.

The transformer cellar is equipped with a protection device to prevent water from entering and an automatic drainage device.

 

Pad Mounted Transformer Power Underground Transformer

 

 

 

Rated capacity (KVA)	No-load loss W	Load loss (75°) W	No-load current (%)	Impedance Voltage (%)
30	91	600	0.63	4
50	119	870	0.60
63	140	1040	0.57
80	168	1250	0.54
100	203	1500	0.48
125	238	1800	0.45
160	280	2200	0.42
200	336	2600	0.39
250	392	3050	0.36
315	469	3650	0.33
400	560	4300	0.30
500	672	5100	0.30
630	810	6200	0.27	4.5
800	980	7500	0.24
1000	1150	10300	0.21
1250	1360	12000	0.18
1600	1640	14500	0.18
2000	1960	17820	0.30
2500	2310	20700	0.25	5.5

 

Q: What's your payment terms?
A: T/T, L/C or negotiation.

Q: Can I get guarantee of products?
A: Yes, every product is quality warrantee under customer correct using the products.

Q: Is OEM/ODM available?
A1: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.

Q: How is the delivery time?
A: It depends your order quantity

Q: How do you control the quality?
A: We have QC team comply with TQM to ensure the quality. Each step is in compliance to the standards. At the same time, we will take photos and shoot video for you if you need.Every product will be fully assembled and carefully tested before packing and shipping.

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