Tips & News - Spring 2018

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T I P S A N D N E W S S P R I N G 2 0 1 8

DICK ERDEL THE LAST MAD MAN

IN THIS ISSUE: IEEE Substation Solutions Welcome Aclara

IEEE has always been a big deal for HPS. But these days, it’s a REALLY big deal. With over 6000 square feet of product, this show is one of the best opportunities to see products and ask questions of our experts. THE YEAR WAS 1996

TO SEE WHAT’S ON SHOWCASE, VISIT PAGE 18

TO MEET WITH ONE OF OUR EXPERTS, VISIT HTTP://INFO.HUBBELLPOWERSYSTEMS.COM/SCHEDULE-IEEE-MEETING TO SCHEDULE A MEETING.

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In The News

CUSTOMER SERVICE AWARDS We recently hosted the Sheila Underwood Excellence in Customer Service Award ceremony showcasing the “Best of the Best” in HPS Customer Service. The winner of the 2017 Sheila Underwood Excellence in Customer Service Award is Ali Alshehri . There were many excellent nominees in addition to this year’s team award

winners including Mike Allison, Hannah Weider, Peyton Youse, Cindy Ford, Lisa Whalen, Betty Blakemore, Debbie McCowan and Betty Nowlin . In addition to the team awards we added 2 new awards in honor of the 10 year anniversary of the award. The “Peer Award” went to Kathy Mozingo and “Rookie of the Year” went to Cyndi Chick . Congratulations to all Customer Service employees for making 2017 a great year at Hubbell Power Systems.

UPCOMING TRADE SHOWS - 2018 UTC Telecom and Technology May 7-11

2018 OHIO BRASS® PRODUCT TRAINING WEBINARS Line Performance Improvement

Palm Springs, CA

04/19 @ 2pm EST

Aclara Connect

May 14-17

San Diego, CA

Substation Arrester Selection 05/08 @ 10am EST 05/17 @ 2pm EST

Fiber to the Home (FTTH)

June 4-6

Nashville, TN

Installation Tips

06/12 @ 10am EST 06/21 @ 2pm EST

ISE Expo

August 15-16 Denver, CO

Arrester Field Testing

07/10 @ 10am EST 07/19 @ 2pm EST

Lineman’s Rodeo

October 10-13 Overland Park, KS

Insulation Coordination

08/14 @ 10am EST 08/23 @ 2pm EST

Email Vanessa Taylor at VTAYLOR@HUBBELL.COM the webinar you wish to attend.

NATIONAL LINEMAN DAY APRIL 18, 2018

To celebrate National Lineman Day, we’ll be offering a Facebook frame dedicated to those that keep the lights on. Mark your calendars to check the gallery of frames on Facebook on April 18. Storm Soldier Gear will be 25% OFF 4/17–4/30. Visit shop.stormsoldiersmovie.com and Use Promo Code STORMGEAR to redeem this offer.

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Meeting spec is the standard that says, “good enough.” And that makes spec prices seem good for your bottom line. But your bottom line does not stop at the price of purchase. To us, good enough doesn’t build loyalty, it fulfills short-sighted cost savings. It doesn’t build trust, it completes a transaction-based relationship. We support mission-critical infrastructures that must withstand the harshest environments. We don’t take that lightly, and we know you don’t either. Visit IEEE booth #1221 to learn more about our TDG process. Spec Quality

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We can perform more than 3 maximum rated interruptions on the same fuse holder

Synthetic fuse tube liner

Proprietary rubber - ESP advantages

ENDURING PRODUCTS & PEOPLE YOU CAN DEPEND ON hubbellpowersystems.com/abchance

HUBBELL POWER SYSTEMS | 5

CHANCE ® WIRELESS PHASING SET 480V THROUGH 765kV AC, INCLUDING CAPACITIVE TEST POINTS FEATURES & BENEFITS: • Wireless Main and Probe Units communicate via linked digital radios - 300 ft. range • Determine phase relationship between two conductors with same nominal voltage

• Displays “In-Phase” or “Out-of-Phase” in WPS mode • For Overhead / Underground use on 50/60Hz systems • Adjustable audible alarm • Main has Full Range ARVI functionality like PSC4032915

• Field test with PSC4033582 tester • Shock Tested per IEC 60068-2-27 • Vibration Tested per IEC 60068-2-6 • For use with hot sticks only

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USCO HH8 HOOKSTICK SWITCH The HH8 is designed for substation applications such as isolating low voltage breakers and regulators. The HH8 hookstick switch is available at 8.3 kV - 72.5kV, with both 600 A and 1200 A ratings. The HH8 has been extensively tested to meet or exceed current ANSI standards. A comprehensive test brochure is available outlining electrical and mechanical design tests conducted on the HH8.

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The PRC Bushing Continues to Develop

Solving a Substation Network Security Flaw

Ho In

Sub Arr

Quick Ship your Substation Connectors

Do you have Seismic Concerns?

How to Select the Right Arrester

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SUBSCRIBE TO THE HPS BLOG TO LEARN MORE ABOUT SUBSTATION SOLUTIONS blog.hubbellpowersystems.com

How to Solve an Anchor Problem

tall tation sters

Personnel Protective Grounding in Substations

A Guide to Lead Times

The Silent Watchman

HUBBELL POWER SYSTEMS | 9

Face Mount

Pole Top (Mid Pole)

Vertical Mount (phase over phase)

BEAR TRAP ™ UNITIZED SWITCH

TU-1TS2, ALUMINUM 1 WAY SIDE BREAK SWITCH RATINGS 38-72KV 600-2000A

The Unitized BearTrap switch offers a fully assembled switch, built on a 1-piece mount. Shipped fully adjusted and assembled, the switch greatly reduces the time it takes to install in the field, saving the customer installation time and money.

Offered in 34, 46 and 69kV, this side break can be mounted in 4 different configurations, vertical, face mount, pole top and mid pole.

To learn more visit hubbellpowersystems.com

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UNIVERSAL ALUMINUM COIL BRACKET

FOR FIBER OPTIC CABLE AND SPLICE CLOSURES

For use with Hubbell, AFL*, PLP and other fiber splice closures Less than half the weight of a steel coil bracket Supports splice closure and holds extra lengths of OPGW or AD cable Three-piece bolted design requires less storage space and allows small parcel shipment Can band or bolt to wood poles or steel monopoles (hardware not included) 60in. (1.5m) tall by 44in. (1.1m) wide

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TIPS TO OURWEBSITE NAVIGATE

1 DRILLING INTO PRODUCT INFORMATION

FINDING PRODUCT- SPECIFIC DETAILS 2

JUMPING STRAIGHT TO THE PRODUCT YOU WANT 3

1. When you hover over “Products” on the homepage, you’ll see a dropdown with different market options 2. Once you select your product category, a listing of all products available for that category will appear. From there, you can access a product-specific page. 3. You can search by part number (no dashes) through the top right search bar. 4. On the Product Detail Page, you can add products to a Project List and save it for future reference. 5. The Resources Search tool is a great place to find all available resources in one place. You can search by “file type” or see all files associated with categories.

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WWW.HUBBELLPOWERSYSTEMS.COM

CREATING YOUR OWN PRODUCT LIST 4

LOCATING SALES DRAWINGS, CATALOGS AND MORE 5

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IS YOUR TRUST IN YOUR SUPPLIER THREADBARE? They may just be nuts and bolts but they’re still an important part of your infrastructure. Linemen can lose precious time just trying to thread nuts on bolts. Rely on Hubbell Power Systems, Inc. , your trusted supplier for all your hardware needs.

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D I C K E R D E L T H E L A S T O F T H E M A D M E N

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or those in marketing and advertising, there are few greater moments in television than the final episode of AMC’s Mad Men. Don Draper leaves our lives in

his wisdom by subscribing to Tips & News during his near 30 year tenure as editor. Dick is, undoubtedly, one of the greats, one of the last mad men. Dick held a number of roles, spending most of his time with Hubbell managing the advertising department. Dick oversaw Tips & News magazine, transitioned and managed advertising for a number of acquired brands and 100+ shows each year. He took it all in stride. After an illustrious career, Dick is retiring in May 2018, but not before one last hoorah — IEEE in Denver, Colorado.

one final moment of magic — the classic “Real Thing” Coca-Cola commercial, arguably one of the most iconic commercials of all time. Yet, every once in a while, there’s an individual that has many of those moments. HPS has known such greatness for 46 years through Dick Erdel, our Tradeshow Manager. Many of you know Dick by seeing him for years at major industry shows. Others have never met him but have experienced

I treasure all the advice (and one-liners) I’ve received from Dick. Crystal, it’s like this…When that request comes in, we storm the beaches. And he did. Crystal Mistretta Director, HPS Marketing and Communication

You don’t need a gimmick. When you’re good all you need is authenticity. Dick Erdel

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DICK SPARED A FEW MOMENTS DURING HIS TIME ON THE ROAD TO SHARE HIS 45 YEAR JOURNEY.

So, if you started as an Advertising Assistant, how did you get started doing tradeshows? After I became Advertising Assistant, I went into sales of consumer products. I was also Product Manager of anchors for a number of years. And then, due to a need in the department, I transferred back into advertising. Trade shows have gotten bigger for HPS over the years, but we went to trade shows even before I ever started with the company. CHANCE was always aggressive in trade shows and now HPS is also. How many locations do you think you’ve traveled to over the years? Oh my goodness — many, many, many. I think I’ve been in every state, multiple times, except for maybe 5 or 6. What is your favorite thing about organizing the shows? I like making sure that we pull them off successfully. I’ve seen it all — a company’s booth doesn’t show up, or it’s put in backwards. We have never had what I would call a “trade show catastrophe”. I always looked out for the major things. I wanted to pull off the major events. What is the funniest thing that’s ever happened to you while on the road? I won’t answer that one.

You started with A.B Chance/HPS in your early 20s. Was it your first job? No, I was actually a radio announcer at 18 years old, and I did it all the way through college — where I attended Missouri University. What did you do after college? I was drafted in 1969 and served in the army until 1971. I served as a Public Information Specialist, where my background in radio announcing came in handy. I did a little radio, film and wrote for Stars and Stripes in Europe. I also worked Armored Centinal, which was public speaking for the army. Assigned with the Royal Highland in England, most of my service was Fort Hood, TX. When did you start working at AB Chance/HPS and what was your first title? I got married in 1972 after discharging from the service and went to Business School on the GI bill. I started with what was then A.B. Chance in May, 1973 as an Advertising Assistant.

Dickmanaged the fast pace of the advertisingwork with grace and humor, storming the beaches to arrive at moments of magic, moments like scoring the billboard in Chicago for IEEE 1994 and countless “Best Booth” Awards.

And having the guts to use white carpet at all of our tradeshows.

WE COULDN’T BE PROUDER OF DICK’S CAREER AT HPS AND WISH HIM AND HIS FAMILY ALL THE BEST IN RETIREMENT.

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Hubbell offers one of the most extensive bushing product portfolios while providing customers with world-class service

NATURAL EVOLUTION Hubbell Power Systems focuses on traditional and modern bushing technologies One Hubbell

within Hubbell resulting in the most comprehensive combination of bushing technologies, solutions, and technical knowledge, all with a combined 80 years of bushing design and manufacturing experience. PCORE Electric Company was formerly known as the Lapp Insulator Company, Bushing Division until 2004, when it was transformed into PCORE Electric. The business was acquired in 2007 to further strengthen Hubbell’s position in the substation market. To complete the bushing products portfolio with a focus on newer bushing technologies, Hubbell subsequently acquired Electro Composites in 2008, adding

composite bushing technology to the product offering. Bushing technologies There are three bushing technologies available to both Original Equipment Manufacturers and Electric Utilities: POC®, PRC® and SDC™, as shown in Fig.1. Two of the technologies have been around for some time and are proven industry champion technologies, including the POC® (Paper-Oil-Capacitor) and PRC® (Paper-Resin-Capacitor) types designed and manufactured by PCORE Electric, that combine traditionally used materials with electrical grade porcelain insulators,

What happens when two of the industry’s leading North American capacitance graded bushing manufacturers are joined into one under the Hubbell Power Systems brand? The resulting Hubbell Power Systems Bushing Business Unit offers one of the most extensive bushing product portfolios while providing customers with world-class service all within a One Hubbell directive.

What began as two separate independently owned bushing

businesses, PCORE Electric Company and Electro Composites were united

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Hubbell bushings are available in three technologies: Paper-Oil-Capacitor, Paper-Resin-Capacitor and Solid- Dielectric-Capacitor

developed to provide safer, faster and more cost-effective substation maintenance and testing practices. Most recently, PCORE enhanced the PRC® bushing product line. PCORE introduced an oil-free option for electric utilities that appreciate the proven longterm performance of PRC®s which were first introduced in the 1960s combined with the benefits of an oil-free bushing technology, Fig. 4. Some of the great features of the bushings produced by PCORE Electric and Electro Composites are: • All bushings are IEEE 693 seismically certified • Most designs are suitable for TBI –Transformer/Breaker Interchangeability • Users have the choice between oil-filled or oil-free bushing technologies for 15 kV through 138 kV voltage classes • Availability of high-creep and high altitude bushings as a standard offering • All bushings are fabricated in ISO- 9001 (2008) certified factories • Bushing designs are available for IEEE C57.19.00/01, CSA C88.1 and IEC 60137 standards • Standard configurations and “Engineered to Order”replacement bushing options are available for critical applications

which are well known and widely accepted by the electrical industry. The third more recent technology, known as the SDC™ (Solid-Dielectric-Capacitor) type technology fabricated by Electro Composites, is made of cast electrical grade epoxy resin, which provides different benefits and range of use. All three technologies are capacitance graded; meaning that the internal electrical stress within the insulating core is controlled or graded using series capacitors imbedded within the insulation. The bushing products offered by Hubbell are summarized in Table 1. The range of applications for each of the three bushing types offered by Hubbell is summarized in Fig. 2. Moving Forward In more recent years, the Bushing Business Unit has launched new products based on customer feedback and solutions needed for the industry. Electro Composite’s generator and generator-step-up transformer type bushings for power generation applications provide reliable high-current bushings for new and aging in-service generators and large power transformers, Figure 3. Both businesses provide bushings certified to the IEEE-693 seismic standard to address utilities’ concerns for earthquakes and other major natural disasters. PCORE is the only bushing manufacturer in the world to offer a 500 kV oil-filled, porcelain bushing to meet the high-performance level of this standard. Convenience type products such as Quick- Link type bushings and PCORE Seismically Enhanced Test (SET) Terminals have been

SDC® - SDCTM - SOLID- DIELECTRIC-CAPACITOR • Solid cast epoxy composite bushing technology with integral epoxy sheds and condenser core, providing all the advantages of oil-free technology • Modern bushing technology with 20 years proven field service • Transformer-Breaker Interchangeable (TBI) bushing combined with high performance seismic capabilities • Custom designs to meet difficult dimensional requirements • Available per IEEE C57.19.01, CSA C88.1, IEC 60137 abd DUN 48124 bushing standards

PRC® - PAPER-RESIN-CAPACITOR • Resin-impregnated paper wound core with external porcelain insulator. • Available in both oil-filled and oil-free designs. • Transformer-Breaker Interchangeable (TBI) bushing combined with high performance seismic capabilities • Available per IEEE C57.19.01 andCSA C88.1 bushing standards

POC® - PAPER-OIL-CAPACITOR • Oil-impregnated paper wound core with internal/ external porcelain insulators. • Tried and proven bushing technology with +60 years track record. • Transformer-Breaker Interchangeable (TBI) bushing combined with high performance seismic capabilities. • Available per IEEE C57.19.01 and CSA C88.1 bushing standards.

Figure 1. Available Bushing Technologies

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Table 1. Bushing products offered by Hubbell

BUSHING APPLICATION MEDIUM

POC ®

PRC ®

SDC TM

Air - Oil Oil - Oil Air - Oil Air - Oil Air - Air Air - Air Air - H2

25kV - 500kV

15kV - 72.5 kV

15kV - 145kV 15kV - 145kV 15kV - 35kV 15kV - 145kV 15kV - 69kV 15kV - 145kV 15kV - 30kV 15kV - 145kV

Power Transformer

- -

GSU Transformer Oil Circuit Breaker

25kV

25kV - 230kV

15kV - 72.5 kV

Switchgear Wall / Floor

- - - - -

Generator

Air - Oil / Air - Air

Special Application

Varies

Selection process When it comes to selecting a bushing for a transformer or similar equipment, there are many factors and considerations involved in the choice of the type of bushing to use, and within the selection process, the type of bushing to use is not always obvious. Parameters such as voltage, current, strike distance, creep distance and CT pocket length are the usual selection criteria; however, consideration

PCORE is the only bushing manufacturer in the world to offer a 500 kV oil-filled, porcelain bushings certified to the IEEE-693 seismic standard

to this are the complexities revolving around choosing within the myriad of bushing technologies now available in the market, where there is a wide range and mix of traditional and new insulating technologies not limited to those summarized in Table 2, each providing its own set of features and benefits.

for transformer overloading conditions (both overload ratio and duration), temperature (ambient and temperature of the transformer), environment (enclosed or exposed), seismic requirements, angle of installation, and many other application specifics play a determining role in selecting the right bushing. Adding

Figure 2. The range of applications for each of the three bushing types offered by Hubbell

34.5

115

138

161

230

345

500

CURRENT

PRC

Quick- Link

SDC

POC

400A DL 600A DL 800A DL

1200A 2000A 3000A 4000A 5000A 6000A 7500A

10,000A 14,000A 18,500A 21,500A APPLICATIONS Transformer OCB GSU (high current)

Wall / Floor Switchgear Generator

SDC - Solid-Dielectric-Capacitor Type, cast epoxy composite bushing, capacitance graded, oil-free. PRC - Paper-Resin-Capacitor Type, resin-impregnated paper composite core bushing, capacitance graded, with upper porcelain insulator, available oil-filled and oil-free. POC - Paper-Oil-Capacitor Type, oil-impregnated paper core bushing, capacitance graded, with upper and lower porcelain insulators. QUICK-LINK - PRC or POC type, with the convenience of a draw-lead bushing and the current capability of a bottom-connected bushing.

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Table 2. Insulating technologies for condenser type bushings

CONDENSER TYPE

INTERNAL INSULATION

EXTERNAL INSULATION

Oil Impregnated Paper

Oil & Paper

25kV - 500kV

Resin-Impregnated Paper

Epoxy & Paper

Porcelain or Composite (Silicone)

Solid Cast Epoxy

Epoxy

Epoxy or Silicone

Apart from usual selection criteria, overloading conditions, environment, seismic requirements, angle of installation, etc. play a determining role in selecting the bushing

Not all bushings are equal The most common types of bushing used on power transformers are capacitance graded bushings such as the PCORE Electric and Electro Composites PRC®, POC® and SDC™ technologies. Bulk type or solid type bushings can also be used in instances. A bulk type or solid type bushing is the most basic type of bushing manufactured and is defined by the IEEEE C57.19.00 as: “A non-capacitance graded bushing in which the major insulation is provided by a ceramic or analogous material placed around the energized conductor”. This type of bushing is usually limited to 34.5 kV. Due to no capacitance grading, partial discharge can be an issue with these designs. To withstand higher voltages, the bushing must be physically larger which then causes a challenge in meeting the maximum diameters specified in the IEEE standard. When considerations are being made for high voltage bushings, a capacitance graded bushing is the current industry’s preferred bushing design. Capacitance graded bushings are defined by the IEEE as “A bushing in which metallic or nonmetallic conducting layers are

arranged within the insulating material for the purpose of controlling the distribution of the electric field of the bushing, both axially and radially”. There are now many different types of insulating materials used to make capacitance graded bushings available on the market. How may we serve you? PCORE Electric and Electro Composites are one of the leaders when it comes to not only providing a diverse, high quality, evolving bushing offering but also has the ability to offer the technical support to its customers to help select the correct product for the application. It is this ability that PCORE Electric and Electro Composites’ customers have come to expect. Please visit Hubbell’s new website: www. hubbell.com/hubbellpowersystems/en for more information on bushing products and the wide range of other distribution, transmission and substation products offered by Hubbell Power Systems. Contact: PCORE Electric - Electro Composites

Figure 3. 25 kV SDC™ GSU bushing

Product Support Team bushings@hubbell.com

PCORE Electric Company, Inc. 135 Gilbert Street, LeRoy, New York 14482 USA T 585-768-1200 / F 585-768-1212 ISO 9001:2008 Certified

Electro Composites (2008) ULC 325 Scott Street, St-Jerome, QC J7Z 1H3 Canada T 450-431-2777 / F 450-431-2717 ISO 9001:2008 Certified

Figure 4. 25 kV PRC® oil-free bushing

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Spec Quality

N EW P RO D U C T S

5H Flat-Face Grounding Clamp BearTrap 1 way switch BearTrap 2 way switch BearTrap 3 way switch BearTrap Unitized Switch Class 6 Spiral Conductor Cover

Cluster Bars - ASTM 5H and 6H Crossarm Changeout Assist Tool FlexMo Motor Operator Hot End Ladder Support Grillage Tower Foundations

BearTrap Switch FlexMo Motor Operator

Oil-Free PRC Bushings Seismic Rated Switches SVNH Station Class Surge Arresters 5H All-Angle Grounding Clamp

Guard PRO™ Power Line Carrier GARD 8000® Phase Comparison Receiver

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Drivecast™ Screw Displacement Pile Rock-It™ Square Shaft Anchor Large Diameter Pipe Anchors

Aluminum Coil Bracket Aerial Crossover Clamps Aerial Spacer and Strap Cable Extension Bolt Communication Standoff Bracket EZ Locate Fiber Splice Closures

Forever Trench System Twin Pigtail Type K and T Fuse Links PE6 and PE9 Handholes Stainless Steel Fiber Splice Closures Polymer Concrete 48”x60”x48” Vault Assembly Porcelain Guy Strain Insulator

15kV Cold Shrink Termination Kit 200A Fused Elbows 200A 25/28kV Deadbreak Elbow 22”x22” Class 2 Slotted Rubber Blanket 36 kV Polymer Cutout 600A Shear Bolt Connectors 600A Short Insulating Cap ABS Pole Covers Automatic IEC Grounding Clamps/Sets BearTrap Unitized Switch Box Collars Crossarm Link Stick DA Bolt Puller Deadend Tee Direct Jack Underpinning Bracket Fall Restraint Bracket Flexible Crossarm Cover

Flexible Stinger Covers FlexMo Motor Operator In-line Blanket Clamps KUL Clamp

Mid Sheath Ground Connector Multi-Range Voltage Indicator Porcelain Guy Strain Insulator Proximity Voltage Indicator QH and Standard Speed Fuse Links Rigid Base CP Rock-It Square Shaft Anchor Rotated Insulator Clevis Safety Strap Single Bolt Deadends Single Contact Interrupter

Universal Hot Cover Wireless Phasing Set

Visit us at IEEE Booth #1221 to experience quality that goes beyond the product.

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HUBBELL T I PS & NEWS

HUBBELL TIPS & NEWS 210 N. Allen Street Centralia, MO 65240-1395 USA ADDRESS SERVICE REQUESTED

FIRST CLASS MAIL U.S. POSTAGE PAID PERMIT NO. 371 GREENVILLE, SC

Hubbell TIPS & NEWS is published to inform personnel of electric utilities and associated companies of new ideas and techniques in electric utility and communication practices. The magazine, under different titles and formats, has been published since 1932. Your suggestions, editorial or photographic contributions are invited and may be submitted to HPSliterature@hubbell.com.

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UNITED STATES, CANADA & INTERNATIONAL 210 N. Allen • Centralia, MO 65240 Phone: 1-573-682-5521 • Fax: 1-573-682-8714 E-mail: hpsliterature@hps.hubbell.com

VOL. 22 NO. 1 | SPRING 2018

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