VarSet Brochureand Catalog Low-Voltage Capacitor Banks TM Courtesy of Steven Engineering, Inc. - (800) 258-9200 -
[email protected] - www.stevenengineering.com reduce total process energy consumption. and can provide a very quick return on investment: > Reduce capital expenses by up to 30%.* Optimize power consumption. while reducing harmonics stress and potential damage to your electrical network.Energy efficiency. .(800) 258-9200 . avoid oversizing. Courtesy of Steven Engineering. a fast and easy way to enhance competitiveness is to ensure that your power factor is corrected and your electrical network is delivering optimum power. > Reduce reactive energy billing penalties and lower operating expenses by up to 10%. Count on VarSet equipment to bring reliable energy efficiency to your electrical infrastructure. and flexibility with excellent value difficult to find? Do you require the expertise. support.* Boost power factor to lower utility bills and reduce losses in transformers and conductors. 2 > Improve power system and equipment reliability by up to 18%. Choosing VarSet low-voltage capacitor banks is a simple and reliable way to do that.* Optimize electrical system
[email protected] .* Increase power quality to improve business performance and reduce unplanned outages.www. and limit redundant capacity. performance. TM High quality power = higher productivity Power factor correction helps lower operating and capital costs. as simple as VarSet Do you need an easy solution to immediately boost your facility’s energy efficiency and productivity? Are products that blend superior quality. as well as enhance the reliability and service life of electrical devices.com > Reduce energy losses by up to 30%. and reduce CO emissions. and reach of a global leader with the responsiveness of a local supplier? Engineered to meet your needs Whether you run a single site operation or a globe-spanning enterprise. 30% Up to better energy efficiency and lower electricity costs on your first day with VarSet* VarSet I I .stevenengineering. Inc. wall-mounted capacitor banks for fixed and automatic compensation.(800) 258-9200 .Suitable capacitors for low and medium Compensating for reactive power and harmonic distortion with VarSet capacitor banks is one of the easiest ways to quickly maintain your facility’s power factor at an ideal level for maximum power system efficiency and cost reduction. igh quality Square D by Schneider Electric H components provide improved performance and robustness energy loss reduction* Up to 10% lower operating expenses* *Performance reflects actual customer experience. durability. and safety you can trust With decades of power factor correction expertise behind it.stevenengineering.com VarSet I III . industrial. TM Protection. VarSet capacitor banks are optimized to provide superior. and your electrical environment safer. end-to-end operation and value through every stage of its life cycle.Large choice of wall-mounted enclosures . from 25 to 300 kVAR harmonic level and type of loads Quality.Maximizing energy efficiency gets easier and more economical with VarSet without power factor correction Power generation Transmission network Active power Active power Reactive power Reactive power Motor with power factor correction Power generation Transmission network Active power Active power Reactive power Motor Capacitor Comprehensive products for multiple applications . your results may vary depending on your environment. VarSet capacitor banks are suitable for new construction or retrofit applications in virtually any commercial.com . Courtesy of Steven Engineering. reliability. and utility enterprise. on-time and on-budget - quare D by Schneider Electric built-in S components. and safety Enhanced design creates superior performance Designed and manufactured by Square D by Schneider Electric . Inc.sales@steveneng. Choose VarSet to make your business more profitable. using advanced manufacturing methods and premium materials.www. VarSet is a complete range of high-quality. provide performance and safety - Designed for easy installation - VarSet equipment are fully type tested TM 30% Up to more reliable. . such as Spatial enclosures. your power infrastructure II I VarSet - re-engineered power factor correction P solutions ensure your installation delivers more for less. (800) 258-9200 .simple replacement or retrofit of VarPlusCan capacitors 14000 TM quality certified manufacturing > Straightforward EMS integration .easy programming and commissioning with Varlogic controller .s tep switching with special design contactors . Reliability and durability Safety > Dependable performance > Protection .thermal monitoring device .Modbus communication protocol (Varlogic NRC12 option) for integration with building management and energy monitoring systems Assembled in USA Assembled in the USA does not serve as an expressed or implied certification that this product is compliant with the Buy American Act (BAA) Regulations as defined in the U.stevenengineering.2 No. 190 . Unlike standard floor-mounted systems that take up floor space. wall-mounted capacitor system that will help reduce your utility bills and will not take up any floor space in your electrical rooms.multicapacitor architecture .top cable connections .sales@steveneng. simple.compact enclosure up to 300 kVAR .com .mounting brackets for easy wall mounting . Choose from standard automatic type systems or detuned for areas with high concentration of electronic loads that cause harmonics on the network. cost-effective. .compliant to CSA 22.rotary handle (in when incoming circuit breaker is used) > Robust enclosure .easily accessible gland plates for power cables entry and connections .IK10 protection against mechanical shocks .incoming circuit breaker protection (optional) .compliant to UL810 > Ease-of-use and maintenance ISO .step protection with circuit breaker to help ensure stage overload protection that cannot be achieved with HRC fuses .S.high-quality welding and finish > Tested and certified .com .www.earthing studs welded to the frame and door > Majority of internal components are Square D by Schneider Electric products Simplicity > Easy installation . these systems can be mounted above existing equipment or on any free wall space. Government’s Federal Acquisitions Regulations (FAR). IV I VarSet VarSet I V Courtesy of Steven Engineering. Inc.Engineered for superior performance and long-term value The entire VarSet range offers a unique.NEMA 1 for indoor application .overheating protection and alarm for detuned reactors . com and download AMTED109015EN Power factor correction AccuSine Harmonic filtering and reactive power compensation PE90001 Catalogue 2012 VI I VarSet VarSet I VIII Courtesy of Steven Engineering. and support you can count on How can power factor correction and harmonic filtering be part of your energy efficiency program? We supply quality products. strong local presence. From custom engineering.www. and filtering Existing installations . Preventive maintenance/operation Make the most of your energy > AccuSine . visit www.(800) 258-9200 .com .stevenengineering.schneider-electric. Find out more. and value-added tools. compensation. Engineered solution. integrated solutions. expertise.com and download 5800BR0801 Quality. we’ve got you covered. Our proven expertise. choose the leader Find out more about Power Quality solutions We deliver smart and cost-effective solutions to improve your efficiency > Reactivar. .sales@steveneng. Harmonics diagnosis - Power monitoring - Revamping Decommissioning and recycling management Training . visit www.com and download 5860BR0901 100% ReactiVar® Low Voltage Capacitor Banks Streamlining your electrical network's capacity commitment to quality Accusine - Dismantling - Recovery - Recycling Find out more.For your future performance. Inc.com .schneider-electric. and reputation for quality ensure all your projects produce exceptional value. New projects .schneider-electric. low-voltage capacitor banks VLVAW3N wall-mounted Find out more. Active Harmonic Filtering SM TM Maintenance and services contracts . end-to-end support. Specialists close to your business - Preventive maintenance/turnkey contracts Consult the power quality solution experts. and comprehensive services around the world. design. visit www. location. VarSet Offer Energy Efficiency Contents Choice of Compensation Type 2 Construction of References – Principle 3 Offer Overview 4 Offer Range 6 General Characteristics 8 Physical and Electrical Steps 9 VarSet Components 10 Dimensions and Weights 12 Immediate Savings Courtesy of Steven Engineering.com 1 .
[email protected] . Inc.(800) 258-9200 . Different types of compensation must be chosen according to the power of the harmonic generators: standard or detuned. static converters. etc. V: network voltage. Gh: apparent power of harmonics-generating receivers (variable speed motors. fluorescent lamps. Qc: power of the compensation equipment. 600 V. at maximum load and without capacitors. It can be selected as follows: Construction of References — Principle V L V A W 2 Equipment type VLVAW2N: small-size standard VLVAW3N: mid-size standard VLVAF4P: detuned VLVFF4P: fixed detuned N 6 6 1 Voltage Frequency Power Used to differentiate incomer 6 = 480 V 6 = 60 Hz 100 = 100 kVAR AA = lugs 7 = 600 V 0 0 A A AB = incoming CB Examples b VLVAF4P76200AB = VarSet Detuned.sales@steveneng. which are highly sensitive to harmonics.Choice of Compensation Type Devices using power electronics (variable speed drives. A high level of harmonic pollution causes capacitors to overheat and age prematurely (breakdown). rectifiers. etc.com . 2 Courtesy of Steven Engineering. including capacitors. Inc. power electronics. UPS. Such harmonics can interfere with the operation of many devices. > The percentage of Total Harmonic Voltage Distortion (THD(V)) is measured at the transformer secondary. arc furnaces.). 60 Hz.www.com 3 .(800) 258-9200 . . No Yes Active filters Sn (kVA) P (kW) Gh (kVA) Qc (kVAR) Sn: apparent power of the transformer. 200 kVAR with incoming circuit breaker Calculated ratio Qc/Sn > 20% No Yes VarSet detuned Yes VarSet standard TDDi < 8% THD(V) < 3% No TDDi < 20% THD(V) < 7% What are these ratios? > The Total Current Demand Distortion (TDDi) ratio is harmonic current distortion against the full load (demand) level.) generate harmonic currents in electrical networks.stevenengineering. It is recommended to choose a Split Core Current Transformer Model 270R from the following list of options. = 1. More details on the CT can be found in document 4210CT9701. = 1.0 ** Models -302 and -402 Rating Factor 30 °C/80 °F Ambient Temp. Inc. a current transformer must be ordered in addition to the PFC bank.33 Rating Factor 55 °C/131 °F Ambient Temp. = 0. order the following part #’s: for Enclosure VLVAW2N: order part #NSYSPF8100 and part #NSYSPS4100 for Enclosure VLVAW3N: order part #NSYSPF10100 and part #NSYSPS4100 b Communication option > NRC12 controller + modbus communication module > Order your reference with addition of suffix C b Sprinkler proof > Included in 600 V offer A Current Transformer Is Required For Automatic Control In order to have automatic control.Offer Overview VarSet Offer Standard VLVAW2N 480 V 60 Hz 600 V 60 Hz Lugs Incoming CB Lugs Incoming CB VarSet Offer Key Features Standard VLVAW3N 25 to 100 kVAR 25 to 100 kVAR Offer Overview 125 to 250 kVAR 125 to 300 kVAR 125 to 250 kVAR Detuned VLVAF4P/VLVFF4P Key Features 75 to 200 kVAR b Top cable entry and connections b Auxiliary transformer (120 V) included b NEMA 1 75 to 200 kVAR Options b Incoming circuit breaker protection option with rotary handle b Plinth accessory for floor mounting > Included for VLVAF4P and VLVFF4P version > For VLVAW2N and VLVAW3N
[email protected] . * Rating Factor 30 °C/80 °F Ambient Temp.(800) 258-9200 . A current transformer (not included) is necessary to provide accurate network information to the VarSet’s controller in order to apply the correct quantity of kVAR at any given time. = 1.75 4 Courtesy of Steven Engineering.com 5 . VLVAW2N VLVAW3N VLVAF4P Catalog Number 270R-501 Current Rating *(Amperes) 500:5 270R-102 1000:5 270R-152 1500:5 270R-202 2000:5 270R-302** 3000:5 270R-402** 4000:5 Note: When selecting a CT be sure to use proper rating factors for ambient temperature conditions. .0 Rating Factor 55 °C/131 °F Ambient Temp.www. Note: CT must be sized to your network and have a secondary rating of 5A. com .(800) 258-9200 .stevenengineering.VarSet Offer Offer Range VarSet Offer 480 V/60 Hz Offer Range 600 V/60 Hz Low-Polluted Network Low-Polluted Network Standard Standard Power 25 Lugs VLVAW2N66025AA Incoming CB VLVAW2N66025AB Power 25 Lugs VLVAW2N76025AA Incoming CB VLVAW2N76025AB 50 VLVAW2N66050AA VLVAW2N66050AB 50 VLVAW2N76050AA VLVAW2N76050AB 75 VLVAW2N66075AA VLVAW2N66075AB 75 VLVAW2N76075AA VLVAW2N76075AB 100 VLVAW2N66100AA VLVAW2N66100AB 100 VLVAW2N76100AA VLVAW2N76100AB 125 VLVAW3N66125AA VLVAW3N66125AB 125 VLVAW3N76125AA VLVAW3N76125AB 150 VLVAW3N66150AA VLVAW3N66150AB 150 VLVAW3N76150AA VLVAW3N76150AB 175 VLVAW3N66175AA VLVAW3N66175AB 175 VLVAW3N76175AA VLVAW3N76175AB 200 VLVAW3N66200AA VLVAW3N66200AB 200 VLVAW3N76200AA VLVAW3N76200AB 225 VLVAW3N66225AA VLVAW3N66225AB 225 VLVAW3N76225AA VLVAW3N76225AB 250 VLVAW3N66250AA VLVAW3N66250AB 250 VLVAW3N76250AA VLVAW3N76250AB 275 VLVAW3N66275AB VLVAW3N66275AB 300 VLVAW3N66300AB VLVAW3N66300AB Polluted Network With Detuned Reactors Automatic Polluted Network With Detuned Reactors Automatic Power 75 Lugs VLVAF4P76075AA Incoming CB VLVAF4P76075AB Power 75 Lugs VLVAF4P66075AA Incoming CB VLVAF4P66075AB 100 VLVAF4P76100AA VLVAF4P76100AB 100 VLVAF4P66100AA VLVAF4P66100AB 125 VLVAF4P76125AA VLVAF4P76125AB 125 VLVAF4P66125AA VLVAF4P66125AB 150 VLVAF4P76150AA VLVAF4P76150AB 150 VLVAF4P66150AA VLVAF4P66150AB 175 VLVAF4P76175AA VLVAF4P76175AB 175 VLVAF4P66175AA VLVAF4P66175AB 200 VLVAF4P76200AA VLVAF4P76200AB 200 VLVAF4P66200AA VLVAF4P66200AB Lugs Incoming CB Lugs Incoming CB 75 VLVFF4P76075AA VLVFF4P76075AB 75 VLVFF4P66075AA VLVFF4P66075AB 100 VLVFF4P76100AA VLVFF4P76100AB 100 VLVFF4P66100AA VLVFF4P66100AB 125 VLVFF4P76125AA VLVFF4P76125AB 125 VLVFF4P66125AA VLVFF4P66125AB 150 VLVFF4P76150AA VLVFF4P76150AB 150 VLVFF4P66150AA VLVFF4P66150AB 175 VLVFF4P76175AA VLVFF4P76175AB 175 VLVFF4P66175AA VLVFF4P66175AB 200 VLVFF4P76200AA VLVFF4P76200AB 200 VLVFF4P66200AA VLVFF4P66200AB Fixed Power Fixed Power Note: Low-Polluted Network = TDDi < 8%.www.com 7 . Inc. THD(V) < 7% 6 Courtesy of Steven Engineering.sales@steveneng. . THD(V) < 3% Polluted Network = TDDi < 20%. www.2 300 50 6x50 6 6 1.2.(800) 258-9200 .1.2 25/50/75/100/125/150/ 175/200 25/50/75/100/125/150/175/ 200/225 50/100/150/200/250 Degree of protection NEMA 1 Color RAL 7035 Degree of mechanical resistance IK10 Standard Enclosure Steps Step protection With circuit breaker Electrical Characteristics Connection type Three-phase 250 50 5x50 5 5 1.2.1 x Un.1 Power losses < 2.2 25/50/75/100 125 25 1x25 + 2x50 3 5 1.2.2 12.2.2.1.1.2 25/50/75/100/125 150 25 2x25 + 2x50 4 6 1.2 25/50/75/100/125/150/175 200 25 2x25 + 3x50 5 5 1.1 50/100/150/200 Tuning order (VarSet Detuned) 4.2.u.2 25/50/75/100/125/150 175 25 1x25 + 3x50 4 7 1.2 25/50/75/100/125/150/175 200 50 4x50 4 4 1.2.1.2.5/50.VarSet Offer General Characteristics VarSet 480 V and 600 V .2.1. UL508a 8 Physical and Electrical Steps VarSet Offer Incoming Connection Short Circuit Rating With Incoming CB With Lugs From 25 to 100 kVAR/no reactors 65 kA (480 V) 50 kA (600 V) 25 kA From 125 to 300 kVAR/no reactors 65 kA (480 V) 50 kA (600 V) 25 kA With reactors 65 kA (480 V) 50 kA (600 V) 25 kA Courtesy of Steven Engineering.stevenengineering.1.0/62.com 9 .3 100 25 2x25 + 50 3 4 1. (60 Hz ref) Maximum permissible over voltage 1.1 12.5 2x12.2.5/25. 190 > UL810.1.2.2 25/50/75 100 25 2x25 + 1x50 3 4 1.1.1.2 12.0 Installation Indoor Humidity up to 95% 50 12.2.5 + 1x25 + 1x37.0/37.3.1.1.0/37.2 225 25 1x25 + 4x50 5 9 1.5 W/kVAR without detuned reactors 275 25 1x25 + 5x50 6 11 1.5/ 75.1.2.2.2.2.2 p.1.2.2 No.5 2 2 1.2.2 25/50/75/100/125 150 25 2x25 + 2x50 4 6 1.5 1x12. 8 h every 24 h Detuned < 6 W/kVAR with detuned reactors Standards > CSA 22.0 25/50/75/100 125 25 1x25 + 2x50 3 5 1.com . .5/
[email protected] Hz Type kVAR Environment Min Step Resolution Num Mechanical Steps (CBs) Num Electrical Steps Sequence Electrical Steps (Resolution) 25 12.2.1 25/50/75/100/125/150/175/ 200/225/250/275 50/100/150/200/250/300 75 25 1x25 + 1x50 2 3 1.5/25.2 25/50/75/100/125/150 175 25 1x25 + 3x50 4 7 1.5 2x12.1.0 Maximum altitude 2000 m 75 12. Inc.2.5/50.2.5 3 6 1.2.5 + 1x25 3 4 1. furthermore it eliminates the need for spare fuses. and control the connection and disconnection of capacitor steps. . equivalent to a short circuit of short duration. controllers. Spatial Enclosures p NEMA 1 p IK10: Maximum possible protection against mechanical shocks and can withstand 20 joules of energy. such as contactors. This is an additional protection mechanism to ensure personnel safety. tuning order. TeSys LC1D range of contactors TM Personal safety The contactors cannot be operated manually. VarSet equipment comes with an integrated auxiliary transformer. Circuit breakers p pressure-sensitive disconnector on all three phases Square D by Schneider Electric circuit breakers are designed to ensure maximum continuity of service. Their service life is far longer than that of conventional solutions. with advanced diagnostic functions and integrated modbus interface communication module. Our range of Varlogic N series of Power Factor Controllers are simple to program.com . Inc. The details of the steps are on page 9. The EGX300 is an integrated gateway-server that requires only a Web browser and Ethernet network to log and display real-time data and trend plots. such as plinth (for easier installation on uneven surfaces.com 11 .) can be ordered as an option along with the VarSet equipment. p special film resistivity and metallization profile for higher thermal efficiency and enhanced life expectancy Varlogic N Power Factor Controller Features: p continuous service p high overload capabilities with good thermal and mechanical properties p self-healing with discharge resistors VarPlusCan capacitors TeSys Contactors Varlogic NR6 Capacitor control is accompanied by a transient state resulting from the capacitor load. direct display of main measurements. and come with 4. and intelligent self set-up. which enables Varlogic functions to be connected to the energy server EGX300. The contactors are fitted with covers to protect them from direct contact. They are recommended for usage in harmonic-rich networks. operate only on 120 Volts AC. In order to simplify the installation process. Safety of installations Damping resistors are used to reduce transient over-voltage. Each physical step is protected by a step circuit breaker that ensures that our equipment is highly fault-tolerant. Our range comes with an option to integrate circuit breakers of 65 kA breaking capacity for 480 V networks and 50 kA for 600 V networks. The Varlogic N Controllers constantly measure the reactive power of the installation.stevenengineering. The voltage for the auxiliaries has to be converted by an auxiliary transformer. Spatial enclosures 10 Courtesy of Steven Engineering.(800) 258-9200 . to obtain the required power factor. Detuned Reactors Detuned reactors Incoming Circuit Breaker Detuned reactors enable the protection of capacitors against harmonics. Rotary handle is also provided to facilitate the disconnection of circuit breakers before opening the door.VarSet Offer VarSet Components VarSet Offer major components are Square D by Schneider Electric components VarSet Components Step Circuit Breaker Our VarSet offer comes with the assurance that the major components inside are manufactured by Square D by Schneider Electric. Auxiliary Transformer Auxiliary units. thus ensuring high quality.u. reliable. Varlogic Controllers offer user-friendly features such as a large backlit display. ergonomic layout of buttons. Our VarSet range of products has the option of being protected with an incoming circuit breaker. They are fitted with a contact block allowing the current to pass on closing through damping resistors that limit the current on energization. This superior protection provides a stage overload protection that cannot be achieved with HRC fuses. and fans. ensuring continuity of service even when one or more capacitors are malfunctioning. Other Accessories Accessories. Unique technology contactors The contactors used in our devices are specifically designed for capacitor control. and intelligent.www.2 p. intuitive menus. This generates a very high overcurrent.sales@steveneng. The range is composed of: p NR12: control up to 12 capacitor steps p NRC12 with modbus: control up to 12 capacitor steps. Varlogic NRC12 Continuing service life These contactors are a ready-to-use solution that avoids the installation of inrush reactors. VarPlusCan: Heavy Duty Capacitors The VarSet range of equipment is integrated with heavy-duty aluminum can capacitors (VarPlusCan) that are specially designed and engineered to deliver reactive power continuously with low losses. They are equipped with a thermal protection device for step disconnection. 1 125/275 600 V 60 Hz Lugs Incoming CB Lugs Incoming CB 25 to 100 kVAR 25 to 100 kVAR Standard VLVAW2N 125 to 250 kVAR 125 to 300 kVAR 125 to 250 kVAR Detuned VLVAF4P/VLVFF4P 75 to 200 kVAR 75 to 200 kVAR VLVAW3N W H H 2 W 1 D D1 D VLVAF4P and VLVFF4P W H D 12 D1 Courtesy of Steven Engineering.7 1200/47.7 1200/47.5 400/15.2 400/15. optional.5 800/31.com 13 . . Inc.4 400/15. which adds 100 mm to height.stevenengineering.2 1300/51.2 1000/39.2 265/585 Does not include plinth for VLVAW2N and VLVAW3N.2 80/175 H W D D1 Weight Standard VLVAW2N 480 V 60 Hz D1 VLVAF4P/VLVFF4P 1200/47.www.Dimensions and Weights VarSet Offer VLVAW2N Dimensions and Weights VarSet Offer Dimensions (mm/inch) and Maximum Weight (kg/pounds) 1 1 W 1 2 61 H 61 12 2 VLVAW2N 850/33. 2 D VLVAW3N 1200/47.(800) 258-9200
[email protected] 1400/55.com . com .com © 2014 Schneider Electric.(800) 258-9200 .schneider-electric. TeSys. All Rights Reserved. . Square D. • www.com/us 7600BR1401R11/14 Courtesy of Steven Engineering. Schneider Electric. Accusine.stevenengineering.com • 9998-1252523_US Schneider Electric Industries SAS November 2014 .sales@steveneng. VarSet.US Schneider Electric 105 Summit Park Dr. Inc. and Varlogic are trademarks owned by Schneider Electric Industries SAS or its affiliated companies.schneider-electric.www. NC 28146 1-888-SquareD (1-888-778-2733) www. All other trademarks are the property of their respective owners. Salisbury.