Pad Mounted Transformers

Pad Mounted Transformers

A padmount or pad-mounted transformer is a ground-mounted electric power distribution transformer in a locked steel cabinet mounted on a concrete pad. Since all energized connection points are securely enclosed in a grounded metal housing, a padmount transformer can be installed in places that do not have room for a fenced enclosure.
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Henan GNEE Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of pad mounted transformers in China. If you're going to buy customized pad mounted transformers made in China, welcome to get quotation from our factory. Quality products and reasonable price are available.

 

A pad-mounted transformer is a type of transformer housed in a specific enclosure designed for placement in areas accessible to the general public. Common features include tamper-resistant construction, tamper-proof nuts and screws, locked compartments with hinged doors, bottom entry of primary and secondary cabling, and baffled ventilation holes, if applicable.

Pad-mounted transformers are available in power ratings ranging from 15 to 5000 kVA, with many models featuring built-in fuses and switches. Primary power cables can be connected using elbow connections, which can be energized with a hot stick, providing flexibility in repair and maintenance.

75kva-2500kva Pad mounted transformer
Rated Capacity(kVA)
High
Voltage(v)
Low Voltage(v)
Connection Symbol
Standard
Short-circuit impedance(%)
Efficiency
(%)
75
4160
7200
12000
12470
13200
13800
19920
24940
34500
110
220
230
400
480
Delta-Wye
Dyn1
Ynyn0
IEEE/ANSI/ DOE
4-7%
99.03
112.5
99.11
150
99.16
225
99.23
300
99.27
500
99.35
750
99.40
1000
99.43
1500
99.48
2000
99.51
2500
99.53

Padmounted transformers

Types of Pad-Mounted Transformers

Residential Pad-Mounted Transformers:
Residential pad-mounted transformers are ground-mounted transformers designed to supply electricity to multiple homes. These distribution transformers are enclosed in a steel cabinet and installed on a concrete slab for added protection.

Single-Phase Pad-Mounted Transformers:
Single-phase pad-mounted transformers are designed to be versatile. These residential transformers, with ratings ranging from 10 to 220 kVA, are compatible with a variety of applications and conform to A.N.S.I and N.E.M.A standards.

Three-Phase Pad-Mounted Transformers:
Three-phase pad-mounted transformers are small power centers often used in industrial, commercial, and utility applications. They are built to be durable and capable of withstanding harsh environments, as they are exposed to the elements.

feature of Pad mounted transformer

Pad-mounted transformers, by contrast, are installed on concrete pads or within enclosures at ground level, commonly found in urban and densely populated areas. These transformers serve the same purpose as pole-mounted transformers but offer unique characteristics:

a. Space Efficiency: Pad-mounted transformers are designed to occupy minimal space, making them ideal for locations where space is limited or where underground distribution lines are common.

b. Reduced Noise: Due to their ground-level placement, pad-mounted transformers produce less noise than pole-mounted transformers, which can be a significant advantage in residential areas.

c. Aesthetics: While they might appear bulkier compared to pole-mounted transformers, their ground-level installation can still be more visually appealing in certain settings.

d. Environmental Protection: The grounded and enclosed nature of pad-mounted transformers offers enhanced protection against accidental contact, reducing potential safety hazards.

Packaging&shipping

Pad mounted distribution transformers

Pad transformers

Residential pad mounted transformer

GNEE Transformer Factory

Three phase pad mounted transformer

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Why Choose GNEE Pad Mounted Transformers?

GNEE Transformer products have passed SGS, intertek, CCC, CE and other international certifications. Noise, easy installation, energy saving and emission reduction, long service life, etc. The product production cycle is short, easy to install, and fast delivery. At present, the company has three factories.Our team is composed of very professional engineers. We strive to deliver you on time within the budget Power equipment, and provide excellent product quality. Provide you with the ultimate experience.

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