Photovoltaic PV Pad Mounted Transformer Manufacturers 3 Phase ONAN Cooling

Brand Name:GuangGao
Certification:ISO CESI UL KEMA
Model Number:D
Minimum Order Quantity:3
Payment Terms:T/T L/C
Place of Origin:Guangzhou
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Location: Guangzhou China
Address: No.15,Yunpu1st Road, Yunpu Industrial Zone Luogang Guangzhou, China
Supplier`s last login times: within 39 hours
Product Details Company Profile
Product Details
Photovoltaic PV Pad Mounted Transformer
Product Specifications
Photovoltaic PV Pad Mounted Transformer
No.NameUnitRequired Value
1Type-S11, S18
2Rated CapacitykVA1250 - 5500
3

Rated Voltage

High Voltage SidekV37
Low Voltage Side0.8/0.69
4Rated FrequencyHz50
5

Rated Insulation Level

High Voltage Side: 1 - min Power - Frequency Withstand Voltage (RMS Value)kV85
Lightning Impulse (Peak Value)kV200
Low Voltage Side: N249 - min Power - Frequency Withstand Voltage (RMS Value)kV5
6Number of PhasesPhase3
7Shell Material and Thickness-2mm Cold - Rolled Steel Plate
8Shell Protection Class-IP65

* Above specification may be changed to improve performance.

* Transformer of other specification than listed above can be made to order.

Product Overview

This core photovoltaic grid-connected device is responsible for boosting the inverter's AC power to 10kV/35kV for grid connection, and also provides power distribution, protection, and monitoring functions.It features a modular, integrated box design and can be installed on an outdoor pedestal, eliminating the need for a distribution room. The enclosure achieves IP54+ protection and is resistant to harsh outdoor environments.
It is optimized for photovoltaic output fluctuations, uses low-loss components to reduce energy consumption, and offers strong harmonic and short-circuit immunity. Some systems also feature intelligent remote monitoring.It is available in oil-immersed (for large centralized power stations) and dry-type (for distributed/sensitive areas), with power capacities ranging from tens to thousands of kVA, making it suitable for a wide range of photovoltaic projects.

Application

Professional Equipment

Exhibition(Dubai exhibition, US exhibition, Thailand exhibition, Philippines exhibition……)

Certificate(Power transformers with CE, ISO, KEMA, UL certificates and test reports.)

Target Market


Company Profile

Guanggao Transformer is a professional transformer manufacturer. We produce single-phase, three-phase, dry-type, distribution, and high-voltage transformers (110 kV and above). We meet IEEE/ANSI/UL/CSA and IEC standards. Guanggao Transformer has nearly 25 years of transformer export experience. The company has modern laboratory construction, such as high-voltage test hall, within which there is a 3000kV lightning impulse testing device, and some advanced testing equipment, such as CA-21 moisture analyzer from Mitsubishi, American Fluke Ti30 infrared image detector, American RM-3WE three dimensional vibration. And it was identified as the national power transformer energy efficiency testing laboratories in 2011.

The company has undertaken the National Olympic Security Power Project, the National 851 project, the whole construction of the Guangzhou Asian Games, Guangzhou BRT and other important security power projects. The products used in the above projects are highly safe and in a reliable operation throughout the country. Also, these products are exported to Myanmar, Madagascar, Malaysia,other countries. Enjoying a good reputation on the electromechanical market, "Guanggao Brand"was identified as Guangdong famous brand, the product was identified as the National Energy Efficiency Star Products and Brand-Name Products in Guangdong Province.If you have transformer needs, please contact us.

Contact us
  • Add: No. 15, Yunpu 1st Road, Yunpu Industrial Zone, Huangpu, Guangzhou, Guangdong, China
  • Tel: (+86)-020-82505003
  • Email: ggelectric@gz-gg.com
China Photovoltaic PV Pad Mounted Transformer Manufacturers 3 Phase ONAN Cooling supplier

Photovoltaic PV Pad Mounted Transformer Manufacturers 3 Phase ONAN Cooling

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