Complete Equipment For Pole-Mounted Transformer Stations

Name: Complete Equipment For Pole-Mounted Transformer Stations
Availability: InStock

The three-phase double-pole pole-mounted distribution transformer complete equipment can be directly installed on outdoor concrete poles, suitable for terminal power supply scenarios in urban rural distribution networks.

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Advantages

The three-phase double-pole pole-mounted distribution transformer complete equipment can be directly installed on outdoor concrete poles, suitable for terminal power supply scenarios in urban rural distribution networks. It converts 10kV/20kV high voltage to 0.4kV low voltage to supply power to three-phase/single-phase loads as residential areas, shops, and street lights. The equipment integrates a transformer, high and low voltage protection, and a metering box into one unit. Its double-pole platform structure strong stability and is compatible with capacity ratings from 50 to 400kVA.

Technical Parameter

parameter category	parameter item	Instructions
Product Standard	Product Standard	GB/T 1094.1 "Power transformers Part 1: General"; GB/T 1094.2 "Power Part 2: Temperature rise"; GB/T 1094.3 "Power transformers Part 3: Insulation levels, dielectric tests and external insulation air clearances"; GBT 6451 "Technical parameters and requirements for oil-immersed power transformers"; IEEE C57.12.00 "Standard General Requirements for Liquid-mersed Distribution, Power, and Regulating Transformers"; DL/T 5220 "Technical code for design of overhead distribution lines of 10kV and below".
Main Features	Type	Three-phase oil-immersed distribution transformer, configurable as conventional or fully self-protected (CSP type)
	Applicable scenarios	Outdoor pole-mounted, suitable for urban/rural power distribution networks, residential communities, small commercial facilities, road lighting, and other scenarios.
	Ambient temperature	-40℃ ~ 50℃
	Winding temperature rise	Oil top temperature rise: 55K; Average winding temperature rise: 65K
	Core material	Cold-rolled grain-oriented silicon steel (CRGO) or amorphous alloy core, low loss, low noise
	Efficiency criterion	Complies with GB 20052 energy efficiency standard, or NEMA TP1, DOE 2016 energy efficiency.
	Winding material	Copper (CU) or aluminum (AL) windings
	Applicable frequency	50Hz or 60Hz
	Rated capacity	50kVA ~ 400kVA (capacity range adapted for double-pole platforms)
	Primary voltage	10kV/10.5kV/11kV/20kV
	Secondary voltage	0.4kV/0.415kV (three-phase four-wire system, customizable phase voltage)
Quality Assurance	Quality Assurance	Full-process quality control, with 100% inspection of key processes; a complete set of routine tests are performed before shipment, and comprehensive test reports and warranty services are provided.