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You are here: Home / Products / Power Analyzers / PS3550

PS3550 - Power & Energy Analyzer

The PowerSight PS3550 Power Analyzer is a versatile, easy-to-use 3-phase power analyzer that is ideal for energy audits, load studies, harmonic analysis, and more. The PS3550 couples its small size with a wide range of operating modes and measurement accessories to help you get the measurements you need, both now and into the future.

Combined with our PowerSight Manager software (PSM-A), the PS3550 provides the PowerSight “Start-To-Finish Monitoring Solution,” providing the Most Efficient and Error Free Solution for doing Power Studies.

The PS3550 is the most popular rental for professional testing organizations. You can rent up to 100 for your largest job.
Made in USA!

 

$2,495 USD

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  • Overview
  • Applications
  • Specifications
  • Customers
  • Support
  • Included / Recommended

The PS3550 is a true hand-held three phase power analyzer with the features and accessories to achieve success in your power monitoring study. Its ergonomic contoured case, rugged construction, and small size make it ideal for field work. In addition, being part of the PowerSight “Start-To-Finish Monitoring Solution”, it has unique features and accessories that you will not find elsewhere to:

  • Save time
  • Eliminate errors
  • Achieve success.

Power Logging

Monitor just about any power system or load in the world:
  • 3 phase delta/wye, 4 wire delta, open/grounded delta, 2CT/2PT – 3CT/2PT – 3CT/3PT metering circuits, split-phase, single phase, multiple single phase, and of course DC.
  • Select any of 72 different measurement types for regular recording of Voltage (V), Current (A), Power (KW), Apparent Power (KVA), True Power Factor (PF), Frequency (Hz), and THD.
  • Many other measurements available on the screen (such as elapsed & projected cost and KWH, peak demand period, duty cycle, “on” time, DPF, phase angle, individual harmonics…)
  • Reports can also include peak demand period and magnitude (both KWH and KVA), estimated and elapsed cost, & average KVAR with graphs and starting waveforms.
  • Summaries of the average, maximum, and minimum of each value, as well as the present values can be viewed on the analyzer’s display at any time.
  • All measurements and the initial automatic capture of waveforms can be viewed and analyzed in our PSM-A software.
ps3550

Harmonic Analysis

Log the THD of each input. Capture waveforms in the PS3550 with the press of a button at any time and then analyze the harmonic content with our PSM-A software as either a harmonic bar chart or as an exported Excel spreadsheet.

A Solution For Success

SureStart™ System

A patented AI system that warns you of possible connections errors prior to monitoring, with the push of a button.

SureStart
Learn More

ReportWriter Wizard™

Summarize data in a professional report with graphs and tables that turn raw data into meaningful visuals, with just a few clicks.

ReportWriter
Learn More Sample Report

DataSetup Wizard™

Tell your PS3550 how to record data by setting triggering thresholds, using special operating modes, and much more.

DataSetup
Learn More

Redundancy

Failing is not an option when monitoring for extended periods. Redundant memory storage, communications, and control come standard in every PowerSight.

Redundancy
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Unlimited Capabilities

The widest range of measurement accessories and a family of analyzers to buy and rent, all using the same software.

UnlimitedCapabilities
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TestPlan Manager™

Create a test plan and load it into your analyzers so they “know” the plan. Single click to retrieve, re-route, and re-name the data without error.

TestPlan
Learn More
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What's Included

PS3550
PS3550 Analyzer
DXV
Deluxe Volage Leads
120V
Wall Charger 120V or 230V
PSMA
Latest PSM-A Software
QSG
Quick Start Guide
war
1-Year Deluxe Warranty

Why You Want This

The PS3550 is the second tier analyzer in the PowerSight family and a popular choice for electrical professionals. It is especially popular in rentals for multi- point load studies. The PS3550 is the right analyzer if you:
  • Want a proven, reliable meter for almost any power analysis study
  • Do not need to capture power quality events as separate views in separate files
  • Want the best analyzer brand for medium voltage and 400Hz studies
  • Want the efficiency of a full keypad
  • Want the complete Start-to-Finish Power Monitoring Solution
  • Want the largest array of accessories for measuring any power in any situation
tier ps2500 tier ps3550 tier ps4550 tier ps5000

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Who is Using PowerSight?

  • Electrical Testing Services
  • Engineering - Power Design / Analysis / Consulting
  • Electrical Contractors
  • Hospital / Health Care
  • Industrial Equipment Manufacturers
  • Industrial Processes
  • Power Generation / Distribution / Utilities
  • Hi-Tech Manufacturing / Information Tech
  • Industrial Suppliers/Distributors
  • Transportation
  • Chemicals
  • Oil and Gas
  • Construction / Architecture
  • Property / Facilities Management
  • Agriculture / Food
  • Biotech
  • Education
  • Government
  • Military / Defense
  • Aviation
  • Research

Typical PS3550 Applications

Load Studies

Verify currents for ampacity before adding new loads. Determine the load profile of any equipment, branch, or facility for power management and load shedding. Appropriately size breakers, transformers, power factor correction, and power backup. Our ReportWriter Wizard™ provides a compelling summary document with a minimum of effort.

Cost & Efficiency Analysis

Automatically view projected cost, run time costs, peak demand period, power factor profiles and more to verify projected savings, check utility bills, shed loads, minimize power factor penalties. Perform before/after and A/B analyses for informed decision making. Our ReportWriter Wizard™ provides clear summaries and comparisons with a minimum of effort.

Evaluate Harmonic Distortion of Power

Modern electronic equipment introduces harmonics into a power system, which can have unforeseen consequences. Safety risks related to overheating can arise but can easily be identified by an analyzer with harmonics analysis.
floating analyzer

Multi-Point Studies

Characterize an entire facility by monitoring many points simultaneously. PowerSight’s industry unique TestPlan Manager™ is the industry’s most efficient and error free method of performing multi-point studies. Because the entire test plan is embedded inside each analyzer, your efficiency goes up and collating data becomes a snap. Combine your analyzers with our rental analyzers to do jobs of over 100 simultaneous test points.

Rudimentary Power Quality Analysis

Roughly characterize power quality by viewing maximum and minimum voltages, current inrush, and voltage imbalance. Evaluate THD over time. A visual scan of the logs and the summary values of the study inform you, with minimum effort. Note: We highly recommend the PS5000 and PS4550 power quality analyzers over the PS3550 for power quality analysis.

Equipment Evaluation & Predictive Maintenance

Characterize individual motors or processes over time to observe changes in performance. The PowerSight TestPlan Manager™ provides an efficient and error free method of keeping track of performance over time.
PS3550 in use

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Specifications

General Specs

Category Notes
Size 3.88" (9.86 cm) W x 7.72" (19.61 cm) L x 1.58" (4.01 cm) Deep at bottom end; 2.14" (5.44 cm) Deep at top end
Weight 1.1 lbs (0.5 kg)
Operating Range 32 - 122 degrees F (0 - 50 degrees C) Relative humidity to 70% (non-condensing)
Power Requirement 12V DC @ 500 mA
Battery Life 8-10 hours after 4 hour charge
Battery Type Li-ion
Measurement Rate 8 microseconds for Voltage and Current
Safety 600V CAT IV, 1000V CAT III
SD Card Slot Accepts SD Cards to 32GB
Logging Period (Resolution) 1 Second - 99 Minutes
Logging Duration (Length of session) up to 2 years according to memory allocation
Internal Data Retention 8 years
Other Features Crest Factor, K Factor, Peak Demand Period, Peak Demand of Peak, Demand Period. Duty Cycle, On/Off Cycle %, Avg. On Time, Avg Off Time

Voltage Measurement

Category Notes
Display Range 1-6000 KV (using input ratios)
Meter Resolution 0.1V (to 400 V), 1V (to 4 KV)
Accuracy 0.5% of reading ±0.3 Vrms

Current Measurement

Category Notes
Display Range 1 mA - 6 Megamps (using input ratios)
Meter Display Resolution 0.1A
Accuracy ±0.5 % of reading plus accuracy of probes
Phasor Diagram via PC
Imbalance via PC

Frequency Measurement

Category Notes
Range DC: 45-66 Hz, 360-440 Hz fundamental
Meter Display Resolution 0.1 Hz (to 66.0 Hz)
Accuracy ±0.5%

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Quotes from Our Customers

Who is Using PowerSight?

“I don't think I can think of anything negative to say about Summit. When I call for help or have any questions, they are very responsive. They take care of their customers.”
- J.W., Health Care Industry
“Ever since our first rental, staff have been so very helpful with meeting equipment / rental needs.”
- J.M., Engineering Consulting Services
“Working with Summit technologies has been an awesome experience great technical support and training” “Summit technologies meets my requirements 100%”
- J.K., Oil and Gas Industry
See more customer reviews here

PowerSight Around the World

We have done business in 58+ countries and territories, and all 7 continents. That's right, our analyzers have made their way down to Antarctica! An ever-expanding list, which country will be next?

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Warranty / Maintenance Program

Every PowerSight analyzer comes with a standard 12-Month Deluxe Warranty. Deluxe Warranty Details
Coverage:
  • Repair or replacement of covered defects & failures during the warranty period
  • Free upgrades to the latest PSM-A analysis and reporting software, for enhanced capabilities
  • Free upgrades to the latest firmware for the analyzer for enhanced performance and new features
  • 1 calibration of the analyzer with one set of probes during each year of the extended warranty / maintenance period ($200/year value)
  • Replacement of out-of-tolerance batteries
  • Coverage of new product warranties extend to all PowerSight probes, adapters, carrying cases, & other optional items purchased with the analyzer

Extend or Renew Your Warranty / Maintenance Coverage

WAR41*

Extend new product warranty by 1 year

Add to cart $295 USD

WAR42*

Extend new product warranty by 2 years

Add to cart $495 USD

*must be purchased at the same time as the analyzer

RWAR41

Renew your Deluxe warranty for 1 year
$395 USD

RWAR42

Renew your Deluxe warranty for 2 years
$595 USD

Technical Support

Our technical support staff know our products and your applications. We design and support our products for both the first-time renter and the daily professional user. We are always improving the products and are committed to your success!
Types of support:
  • Answering questions about product operation and software usage
  • Troubleshooting errors and bugs
  • Assistance with finding & purchasing the right equipment for your needs
  • Maintenance requests for products under warranty
  • Whatever we can do to help you achieve success

Contact

For general questions and comments, email: support@powersight.com
For specific issues, submit the Technical Service Request Form
For immediate service, call (925)-944-1212* or send us a message in the Live Chat box* in the bottom right corner of the page
*standard coverage is weekdays 8:00AM - 5:00PM PST

Documents

PS3550 Brochure
Guide: Choosing the Right PowerSight
Deluxe Warranty Details
PK3546 Series Systems Brochure
PS3550 User's Manual

Helpful Links

Help & How-To Guides
Brochures & Data Sheets
Software & Firmware
Start-to-Finish Solution

What's Included

PS3550
PS3550 Analyzer
DXV
Deluxe Volage Leads
120V
Wall Charger 120V or 230V
PSMA
Latest PSM-A Software
QSG
Quick Start Guide
war
1-Year Deluxe Warranty

Recommended Add-Ons

eFX6000

eFX6000

Wide Range Flexible Current Probe 1  -  6000 Amps

The eFX6000 is a flexible AC current probe covering the entire measurement range of 1 to 6000 amps. The rope is just 0.91 inches (23 mm) thick so it can fit through narrow places and is 24 inches long so it can wrap around multiple cables or a busbar (36 inch length is also available). Self-powered via our meter, so there are NO batteries that can run down.
View Product

$395 USD

Add to cart

LDCm

LDCm - 480V Line-to-DC Converter

A favorite of professionals. The LDCm will power your analyzer off of the voltage that it is monitoring in the range of 100-480V. This allows locking your analyzer inside of a power panel with no power cord entering the closed panel. This provides maximum safety and security. Added safety is achieved by eliminating the use of extension cords. The small size and short voltage leads allow fitting the LDC into any space near your power analyzer in cramped electrical panels.
Learn more

$245 USD

Add to cart

MEM2

MEM2 - Expanded Memory Option

Only for PS3550/PS4550/PS4500

The Expanded Memory Option is recommended for the PS3550 to provide plenty of space for extensive data logging and power quality data capture. It expands the internal memory four times (X4). Standard memory is adequate for limited power data logging.
Learn more

$245 USD

Add to cart

5KVPSet

5KVPSet

5 KVP Voltage Probes (3 Probes, Case)

The PowerSight 5KVPSet allows you to safely directly monitor medium voltages up to 5KV. It is a set of three probes. Great for use with 4160V motors. Your only choice when there are no PTs (Potential Transformers) available or you want to bypass PTs.
View Product

$1,485 USD

Add to cart

PS3550 Warranties

PS3550 Warranties / Maintenance Plans

WAR41, WAR42, RWAR41, RWAR42

Choice of 1 to 2 years in addition to the new product warranty for PS4550 or PS3550
Learn more

Other Relevant Items

PK3564

PK3564

System Includes: PS3550 Analyzer, Voltage Leads (DXV), (4) eFX6000 Current Probes, SD-MEM Card, CAS3 Hard Shell Carrying Case, 1-Year Deluxe Warranty, Wall Charger (CHG1 or CHG4), Quick Start Guide (QSG), and PSM-A Software. Purchase or Rent!
Learn more

$4,290 USD

Add to cart

Or rent for $650/Month

PK3564-PRO

PK3564-PRO

System Includes: PS3550 Analyzer, Voltage Leads (DXV), (4) eFX6000 Current Probes, SD-MEM Card, CAS3 Hard Shell Carrying Case, 1-Year Deluxe Warranty, Wall Charger (CHG1 or CHG4), Mini Line-to-DC Converter (LDCm), Bluetooth Adapter (BTA), USB-COMM Cable, Quick Start Guide (QSG), and PSM-A Software. Purchase or Rent!
Learn more

$4,610 USD

Add to cart

Or rent for $690/Month

PK3564-PRO+

PK3564-PRO+

System Includes: PS3550 Analyzer, Voltage Leads (DXV), (4) eFX6000 Current Probes, SD-MEM Card, CASW Weather-Resistant Carrying/Operating Case, 2-Year Deluxe Warranty, Wall Charger (CHG1 or CHG4), Mini Line-to-DC Converter (LDCm), Bluetooth Adapter (BTA), USB-COMM Cable, Quick Start Guide (QSG), and PSM-A Software
Learn more

$5,095 USD

Add to cart

PS4550

PS4550 - Power Quality Analyzer

Our Best Text Display Power Quality Analyzer. Excellent power monitoring and analysis coupled with sophisticated triggering and event capture. Eliminate errors and increase your productivity from start to finish with TestPlan Manager™ integration, SureStart™ connections expert, Data Setup wizard™, and ReportWriter wizard™.
View Product

$4,995 USD

[Does NOT include current probes or carrying case.]

Add to cart

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