Pad Mounted Distribution Transformers

Pad Mounted Distribution Transformers

A pad-mounted transformer is an electrical transformer installed on a concrete pad at ground level. It is used to step down high-voltage electrical power to a lower voltage level appropriate for homes and businesses. The pad-mounted transformer is typically sealed in a weather-resistant metal enclosure to protect it from the elements, and it may be installed in a residential, commercial, or industrial setting.
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Henan GNEE Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of pad mounted distribution transformers in China. If you're going to buy customized pad mounted distribution transformers made in China, welcome to get quotation from our factory. Quality products and reasonable price are available.

 

ANSI single-phase pad-mounted distribution transformers come equipped with a clamshell cabinet for ease of opening and uninhibited access to connections. The versatility of the design allows for various protective and switching configurations.
ANSI three-phase pad-mounted cabinet offers a unique cabinet that features a one-piece sloped cabinet weather cover to effectively shed water and allow easier access into the cabinet compartment. The transformer can be configured for live and dead front high voltage connections along with radial or loop feed. Various switching and protection schemes can be integrated into the unit making for a low profile, reliable and multi-functional transformer.
Three-phase, pad-mounted distribution transformers can be outfitted with a TPC protection system compensating for capacitive earth fault current in underground cables for the protection and safety of sensitive loads.

KVA Rating 25 KVA
No. of Phases Single-Phase
Tapping Range ±2 x 2.5%
Winding Material Copper / Aluminum
Impedance 1.0 %
Feed Type Loop Feed
Fluid Type Non-PCB Mineral Oil
Connection Type Dead Front
Mounting Pad-Mounted
No-Load Losses 82 Watts
Load-Losses 201 Watts
Sound Level NEMA TR1 Standard
IEEE Standards IEEE C57.12.00
Certification UL Listed
Efficiency DOE 2016 Standard Compliant
Temperature Rise 65 oC
Enclosure NEMA Type 3R – Stainless Steel

 

Primary Protection Devices

 

Bay-O-Net Expulsion Fuse
MOV Surge Arrestor (on demand)
Tank Material Coated Steel

Quality Control

Transformer routine tests as per ANSI® and IEEE®

Tank Coating System complies with IEEE Std C57.12.28 and C57.12.29

Quality System is ISO 9001 certified

Warranty 12 months

Amorphous distribution transformer 

Pad mounted Distribution transformer features

Pad-mounted distribution transformer comes in single-phase configurations with a voltage rating of 480 V on the primary side and 240/120 V on the secondary side with dual winding. This unit's cores are made from cold-rolled silicon steel laminations using state-of-the-art technology.

This transformer is highly energy efficient with lower heat emissions, resulting in fewer cooling requirements. The unit also features mineral oil as an insulating fluid with a 65°C temperature rise. With its NEMA Type 3R enclosure, this clam-shell pad-mount unit can be used for indoor or outdoor applications.

This transformer is primarily used in Electric power distribution, industrial sites, electrical rooms, underground vaults, manufacturing facilities, processing plants, commercial buildings, and underground industrial power distribution.

GNEE distribution transformer factory

Three phase distribution transformer

Packaging&Shipping

Electric distribution transformer

 

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