X62292-Brochure 8/20/03 1:15 PM Page 1
Overhead Distribution
Transformers
5-833 kVA Single Phase
30-500 kVA Three Phase
Represented by and
Nameplated for ABB Inc.X62292-Brochure 8/20/03 1:15 PM Page 2X62292-Brochure 8/20/03 1:15 PM Page 3
About Power Partners, Inc.
Power Partners, Inc. manufactures poletype
distribution transformers that provide more
than 3,000 utilities in North America, Central
America, the Middle East and Asia with electric
power for homes and businesses. Power
Partners’ poletype distribution transformers
are specifically designed to serve residential
overhead distribution loads. They are also suit-
able for light commercial loads, industrial
lighting, and diversified power applications.
Power Partners provides a complete line of
overhead transformers to meet the applica-
tions of any distribution system. The company
manufactures single-phase and three-phase
poletype transformers at 34.5 kV and below,
The Value of Quality
in ratings from 5-833 kVA single-phase and
30-500 kVA three-phase. The Power Partners Power Partners is committed to achieving total
core-coil design provides optimum efficiency customer satisfaction and industry leadership
and excellent mechanical, thermal and electri- through continuous process improvement.
cal performance. The company’s employees are team-based and
measurement focused, and their work is based
The Power Partners operation in Athens, GA,
on highly disciplined processes. The company
has achieved ISO 9001: 2000 certification. The
is innovative, reliable and driven to provide
operation, which was an ABB facility until
high quality and high value, and to meet each
Power Partners purchased it in May 2003, has
delivery commitment. We want Power Partners
nearly 50 years of manufacturing experience.
to be recognized as a company that exceeds
The ABB Connection customers’ expectations.
The poletype distribution transformers manu- An Industry Leader
factured by Power Partners are name-plated
Working together with ABB as the manufac-
for ABB, with ABB serving as the manufac-
turer’s representative for Power Partners, we
turer’s representative for Power Partners. ABB
have alliances with major utilities and busi-
is a global leader in power and automation
nesses around the world providing products
technologies that enable utility and industry
and services to meet all their needs. Together,
customers to improve their performance,
we are a dominant force in the industry.
while lowering their environmental impact.
Manufacturing Technology
Overhead distribution transformers manufac-
tured by Power Partners offer cost-effective
solutions for power distribution. The latest
manufacturing technology is utilized to main-
tain state-of-the-art quality and productivity.
Large vertical integration allows us to ship
high quality products in the shortest possible
production cycle.
POWER PARTNERS 3X62292-Brochure 8/20/03 1:15 PM Page 4
Single Phase Overhead
Distribution Transformers
Power Partners single phase, oil-filled, pole-mounted dis- 13. Laser etched anodized aluminum nameplate with bar
tribution transformers are specifically designed for servic- coded serial number.
ing residential overhead distribution loads. They are also 14. The paint finish process applies a durable, corrosion
suitable for light commercial loads, industrial lighting and resistant finish to the product. The finish meets or
diversified power applications. These transformers are exceeds all the performance requirements of ANSI
designed for the application conditions normally encoun- C57.12.28. The multi-step process includes an epoxy
tered on electric utility power distribution systems. primer uniformly applied by cationic electro-deposition
and a urethane top coat.
The following additional features are all standard on
self-protected type CSP®units:
15. Primary protective link.
16. Surge arrester.
17. Secondary circuit breaker.
18. Secondary breaker operating handle with emergency
overload reset and overload signal light.
Type CSP®
Ratings Type S
• 5-833 kVA
• 65°C temperature rise
• 60 hertz standard, 50 hertz optional
• Low voltages: 120/240, 240/480 and 277
• High voltages: 2400 through 34,400 Volts
• Insulation levels:
Options
Rated Voltage Insulation Basic Impulse
Primary Termination
Ranges Class Level (kV)
• Cover-mounted high voltage porcelain bushing(s) with
480-600 1.2 30
spin top terminal.
2160-2400 5.0 60
• Side-wall mounted high voltage porcelain bushing(s)
4160-4800 8.7 75

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