Product Brief 2019 Power Quality Solutions · Power Quality Solutions Power Factor Correction PQS...

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Product Brief 2019

Power Quality SolutionsPower Factor Correction

PQS key components fromTDK cover the entire range ofproducts needed for successfulpower factor correction andharmonic filtering.All parts are carefully matchedto each other. With this uniqueport folio, TDK is more thana sup plier of products:Power Quality Solu tions is thestrategy that has been devel-oped to fulfill the demand of themarket to offer solutions ratherthan single components. This product brief gives anoverview of all PQS productsfor power factor correction andharmonic filtering. For detailed information, pleaserefer to the PFC Product Profileand data sheets, available in the Internet at www.tdk-electronics.tdk.com/pfc, or contact our local sales office.

PQS key components•PFC capacitors– PhaseCap Energy 4.0/Premium/HD, PhiCap, DeltaCap, DeltaCap X Black Premium, PoleCap

•Power factor controllers and measuring devices– BR604, BR6000, BR7000, BR7000-I– MMI6000, MMI7000, MMI8003– Grid analysis tool MC7000-3•Capacitor contactors– J230/J110•Thyristor modules for dynamic PFC TSM-series•Active harmonic filter PQSine S Series•Static var generator PQvar•Reactors– Antiresonance harmonic filter– Discharge reactor•Accessories

2 © TDK Electronics AG 2019

Power Factor Correction:Capacitors

Technical data

Series PhaseCap Energy 4.0 PhaseCap Premium PhaseCap HD PhiCap

Premium power Premium power High-density power Power capacitors forcapacitors for low-voltage capacitors for low-voltage capacitors for low-voltage low-voltage power factor power factor correction power factor correction power factor correction correction

Features

Technology MKK MKK MKK MKP

Inrush current High pulse current High pulse current High pulse current High pulse current withstand capability withstand capability withstand capability withstand capability up to 500 · IR depending up to 300 · IR up to 300 · IR up to 200 · IRon the type; best in class

Discharge resistor/ Ceramic discharge Ceramic discharge External discharge Ceramic discharge resistor module resistor pre-mounted resistor pre-mounted module pre-mounted pre-mounted for B32344E

up to 525 V AC; up to 660 V AC; series; discharge resistorsexternal discharge external discharge included in delivery for module ≥600 V AC module ≥690 V AC other series

Safety system B25674: triple Triple: Triple: Dual:B25675: dual • Self healing • Self healing • Self healing

• Overpressure • Overpressure • Overpressuredisconnector disconnector disconnector

• Dry technology • Dry technology

Impregnation B25674: gas filled, dry type Inert gas, dry, non-PCB Inert gas, dry, non-PCB Semi-dry biodegradableB25675: soft resin soft resin, non-PCB

Rated voltage VR 230 … 690 V AC 230 … 800 V AC 400 … 525 V AC 220 … 660 V AC

Power QR 5 … 33 kvar 5 … 33 kvar 40 … 60 kvar 0.5 … 40 kvar

Rated frequency fR 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz

Winding Stacked Concentric Stacked Stacked

Mounting position Upright/horizontal Upright/horizontal Upright Upright/horizontal1)

Ordering code B25674* B25667C* B25669* B32340C* series:B25675* Single-phase,

fast-on terminalsB32343C* series:Three-phase, fast-on terminalsB32344E* series:Three-phase, optimized capacitor safety terminals

Applications

• Automatic PFC • Automatic PFC • Automatic PFC • Automatic capacitorequipment, equipment equipment bankscapacitor banks • Individual fixed PFC • Individual fixed PFC • Fixed PFC

• Individual fixed PFC • Fixed PFC • Fixed PFC • Detuned PFC systems(e.g. motors, • Tuned and detuned • Detuned capacitor bankstransformers, lighting) capacitor banks

• Group fixed PFC • 690 and 800 V AC series• Tuned and detuned for usage in harshcapacitor banks application conditions,

• Dynamic PFC e. g. industrialapplications with heavyharmonic loads

1) PhiCap, DeltaCap and DeltaCap X Black Premium: when mounting in horizontal position, additional mechanical support is recommended to prevent breaking of mounting bolt in case of mechanical shock or vibrations. This support should be placedat short distance below the bead at the top end of the capacitor.

3© TDK Electronics AG 2019

Power Factor Correction:Capacitors

Technical data

Series DeltaCap DeltaCap X Black Premium PoleCap

Power capacitors for Highly robust power capacitors Power capacitors for outdoorlow-voltage power factor correction for low-voltage power factor applications or harshin industrial applications correction environmental conditions

Features

Technology MKD MKD MKP/MKK

Inrush current High pulse current withstand High pulse current withstand High pulse current withstandcapability up to 200 · IR capability up to 500 · IR capability up to 200 · IR

Discharge resistor/ Discharge module included Ceramic discharge resistor Integrated discharge resistormodule in delivery, integrated in pre-mounted

terminal for B32304A****A***-series

Safety system Dual: Dual: Triple:• Self healing • Self healing • Self healing• Overpressure disconnector • Overpressure disconnector • Overpressure disconnector

• Dry technology

Impregnation Semi-dry biodegradable soft resin, Semi-dry biodegradable soft resin, Inert gas, non-PCBnon-PCB non-PCB

Rated voltage VR 230 … 525 V AC 440 … 850 V AC 400 … 525 V AC

Power QR 0.5 … 48 kvar 20 … 37 kvar 0.5 … 30 kvar

Rated frequency fR 50/60 Hz 50/60 Hz 50/60 Hz

Winding Stacked Stacked MKP: stackedMKK: concentric

Mounting position Upright/horizontal1) Upright/horizontal1) Upright/horizontal

Ordering code B32300C*/B32303* series: B32305A* B25671A*Single-phase/three-phase, fast-on terminalsB32301C*/B32304* series:Single-phase/three-phase,screw terminals

Applications

Auto • Automatic PFC banks• Fixed compensation eg. motorcompensation

• Dynamic PFC• Tuned and detuned PFC systems• Applications with harsh conditions e. g. industrial application with harmonics

• Automatic capacitor banks• Fixed PFC applications, e. g.motor compensation

• AC power electronics• Tuned and detuned PFCsystems

• Approvals: VDE-approval

• Pole mounted PFC, i.e.outdoor applications

• Fixed PFC inside or outside acabinet in surroundings with highdust or moisture concentrations

• Automatic PFC systems toreduce labor costs

1) PhiCap, DeltaCap and DeltaCap X Black Premium: when mounting in horizontal position, additional mechanical support is recommended to prevent breaking of mounting bolt in case of mechanical shock or vibrations. This support should be placedat short distance below the bead at the top end of the capacitor.


Power Factor Correction:Accessories

Accessories

Plastic Protective Terminal Cover Ceramic Discharge ResistorsModules for Capacitor Series

Features

Ordering code

Protection class IP54

PhaseCap Premium(n/a for Ø 100 mm)

PhaseCapCapacitor d x h116 x 164 mm: B44066K0135A000116 x 200 mm: B44066K0160A000136 x 200 mm: B44066K0210A000

PhiCapCapacitor Ø53 mm: B44066K0530A0001)63.5 mm: B44066K0635A0001)75 mm: B44066K0795A00085 mm: B44066K0895A000

Available on request for PhaseCap Premium, PhaseCap HD, PhiCap B32344 series.

On request

1) Protection class IP20


Power Factor Correction:Key Components

Technical data

Series Power Factor Controllers Power Factor Controllers BR604 and BR6000 BR7000 and BR7000-T

Features

Technical data

• Supply voltage:BR604: 230 V AC, 50/60 Hz BR6000: 110 … 230 V AC, 50/60 Hz

• Measuring voltage: BR604: = supply voltage 230 V AC BR6000: 30 … 525 V AC (L-N) or (L-L)

• Sensitivity: 50 mA/10 mA

• Measuring current BR6000: X:5 A / X:1 A

• Versions BR6000-HD6 and BR6000-HD12 with OLED display

Ordering code

BR604 (4 steps) B44066R6004E230

BR6000-R6 (6 steps) B44066R6006E230

BR6000-R12 (12 steps) B44066R6012E230

BR6000-HD6 B44066R6506E230

BR6000-HD12 B44066R6512E230

BR6000-T6 B44066R6106E230(6 steps for dynamic PFC)

Three-phase measuring

Three-phase display of numerous parameters as real value and in %

Controlling three-phase, single-phase, mixed mode

2 isolated interfaces

Illuminated graphic display, 128 x 64 dots, 8 lines

Menu driven handling (plain language)

HELP-button for interactive help text

BR7000 for conventional PFC systems

BR7000-T for dynamic PFC systems

• Supply voltage: 110 … 440 V AC, ±15%, 50/60 Hz

• Measuring voltage:3 · 30 … 440 V AC (L-N);3 · 50 … 760 V AC (L-L)

• Measuring current: 3 · X:5 A / X:1 A, selectable

• Operating ambient temperature: –20 … +60 °C

BR7000: • 15 relay outputs• 3 additional alarm/message relays• 2 independent interfaces

BR7000-T:• 15 transistor outputs• 3 additional alarm/message relays• 2 independent interfaces

Evaluation software BR7000-SOFT incl. in the delivery

Version BR7000-HD with OLED display

BR7000 B44066R7415E230

BR7000-HD B44066R7515E230

BR7000-T B44066R7615E230

PC software BR7000-SOFT see page 6.

Large and multifunctional display(2x 16 characters, backlight for BR6000 series)BR6000-HD with OLED display


Self-optimizing control capability

Recall function of recorded values

Automatic initialization possible for BR6000



Technical data

Series Power Factor Controllers Power Factor ControllersBR7000-I and BR7000-I/S485 BR7000-I-TH and BR7000-I-TH/S485

Features

Technical data

Supply

Ordering code

PC software BR7000-SOFT

Single-phase measuring




BR7000-I standard version

BR7000-I/S485 with interface RS485

Measuring device mode for simultaneous display of 3 parameters (large display also)

3-digit display of the power factor (cos f) / switchable display as tan f

Display of values as bargraph-diagram possible

• Supply voltage: 110 … 440 V AC, ±15%, 50/60 Hz

• Measuring voltage:30 … 440 V AC (L-N); 50 … 760 V AC (L-L)

• Measuring current: X:5 A / X:1 A, selectable

• Operating ambient temperature: –20 … +60 °C

• 12 relay outputs for capacitor

• 1 relay output (message/alarm/fan)

• Standard system interface (e.g. for firmware update)

BR7000-I/S485: • Additional external input

• Additional message relay

• Serial interface RS485

• Evaluation software BR7000-SOFT incl. in the delivery

BR7000-I B44066R7012E230

BR7000-I/S485 B44066R7112E230

Single-phase measuring




Suitable for dynamic and mixed compensation

Direct triggering of up to 32 thyristor switches seriesTSM-LC-S (version S485) at the bus

Measuring of important grid parameters

Measuring of distortion factor THD-V/THD-I

Display of harmonics up to 33rd

Display of values as bargraph-diagram possible

• Supply voltage: 110 … 440 V AC ±15%, 50/60 Hz

• Measuring voltage: 30 … 440 V AC (L-N)50 … 760 V AC (L-L)

• Measuring current: X:5 A / X:1 A, selectable

• 12 relay outputs

• 12 transistor outputs

• 1 relay output (message/alarm/fan)

• Standard system interface (e.g. for firmware update)

BR7000-I-TH/S485: • Additional external input

• Additional message relay

• Serial interface RS485

• Evaluation software BR7000-SOFT incl. in the delivery

BR7000-I-TH B44066R7412E230

BR7000-I-TH/S485 B44066R7612E230

Connection to RS485 of BR7000, BR7000-I/S485 and BR7000-I-TH/S485

Administration of several PF controllers possible

Comfortable analysis of recorded values

Direct connection to USB port of a PC via USB-adapter

Included in the delivery of BR7000, BR7000-I/S485 and BR7000-I-TH/S485



Technical data

Series

Features

Technical data

Ordering code

Multi Measuring InterfaceMMI7000 (V4)

Three-phase measuring and display of numerous parameters: V, I, P, Q, S, cos f, f, W, T, THD-V, THD-I

Display of harmonics as bar chart: harmonic of voltage up to 51st and harmonic of current up to 51st

Integrated slot for SD memory card

2 independent interfaces (RS485)

4 relay outputs (free programmable)

Oscilloscope mode: for graphic display of a completeoscillation incl. harmonics

Display editor: for free programming of display formeasured values

Scan mode: for rotating display of selected values

Display and recording of minimum and maximum values with time stamp

Panel mounting instrument

Graphical menu (DE/E/ES/RU/TR)

Integrated help function

Display of date and time

• Supply voltage: 110 … 440 V AC ±10%

•Measuring voltage (3-phase):3 · 30 … 440 V AC (L-N)3 ·50 … 760 V AC (L-L)

• Measuring current: X:5 A / X:1 A

• Rated frequency fR: 50/60 Hz

• Power consumption:



Technical data

Series

Features

Technical data

Ordering code

Grid Analysis ToolMC7000-3

Measuring, display and storage of numerous parameters

Illuminated full graphic display, 128 x 64 dots

Comfortable programming of recording interval

Display and internal storage of max. values with time stamp

Display of date and time

Large number of display options

Fast and easy evaluation of measured values,with PC software included in the delivery

Automatic calculation of required kvar

Recommendation for design of customized PFC system

• Supply voltage (auxiliary voltage): 110 … 230 V AC

• Measuring voltage (3-phase):3 · 30 … 440 V AC (L-N)3 · 50 … 760 V AC (L-L)

• Power consumption:



Technical data

Series Capacitor Contactors Thyristor Modules forJ230/J110 Dynamic PFC

Features

Technical data

Ordering code

J230 series B44066S****J230

J110 series B44066S****J110

TSM-LC-I: B44066T1022E520

TSM-LC*: B44066T****E402

TSM-LC-N1: B44066T3850E402

TSM-LC-S: B44066T1050E402

TSM-LC-N480: B44066T3850T408

TSM-LC-N690: B44066T3050E690

• Voltage: 400 … 690 V

• Output: 12.5 … 100 kvar

• Auxiliary contacts: included (normally open)

• Mounting: integrated DIN-rail

• Approval: cUL, CCC

With pre-charge resistors

Excellent damping of inrush current

Soft switching of capacitors to increase the life expectancy of PFC systems, contactors and capacitors

Reduced ohmic losses

High safety standards

Reduction of voltage sags and transients

Easy installation: usage similar to a contactor

Ultra-short reaction time, almost no inrush current

Switching time: approx. 5 ms

Permanent self controlling of various parameters:• Voltage• Phase sequence• Capacitor output

Display of:• Operation• Faults• Activation

• Maintenance-free• Long service life• No switching noise

TSM-LC-I for single-phase

• Voltage range:TSM-LC-I: 230 … 525 VTSM-LC*: 380 … 440 VTSM-LC-S: 200 … 440 VTSM-LC-N480: 380 … 480 VTSM-LC-N690: 380 … 690 V

• Output range:TSM-LC-I: 10 … 22 kvar,depending on voltageTSM-LC: 10, 25, 50, 100, 200 kvar,depending on the voltage


Data Logger DataLOG SD USB to RS485 Converter RJ45 Adapter Touch Panel VIP-3-TPPF controller PF controller PF controller PF controller BR7000, BR7000-I/S485 BR7000, BR7000-I/S485 BR7000, BR7000-I/S485 BR7000-I/S485and BR7000-I-TH/S485 and BR7000-I-TH/S485 and BR7000-I-TH/S485

Multi Measuring InterfaceMMI6000/MMI7000

Features

Ordering code

B44066R1311E230 B44066R3333E230 B44066R1703E230


Accessories

Usage for PF-controllers, BR7000, BR7000-I/S485and BR7000-I-TH/S485

• Recording of all gridparameters as well asof all relevant parame-ters of a compensationsystem, includingswitching sequences,switching-on time of allsteps and temperature

• Direct connection to the controller interfacevia Ethernet cable ispossible; 0.5 m cable is included

• Recording time up toseveral weeks

• Ready to use with aplastic casing

• Dimensions 66 x 28 x 66 mm

• Recording of measuredvalues on SD-card (included)

• Evaluation of valueswith Windows basedsoftware, included in the delivery

For connection ofBR7000, BR7000-I/S485and BR7000-I-TH/S485with interface RS485 toPC with USB-interface

• Connection of severaldevices at RS485 possible

• For usage of software BR7000-SOFT on PC

3 versions available:• Connection to the interface terminals of BR7000, BR7000-I/S485 andBR7000-I-TH/S485,MMI6000 or MMI7000via LAN cable

• Simple connection of several devices via the RS485 bus, for example:– Connection of several BR7000, BR7000-I/S485 or MMI7000 to a PC with BR7000-SOFT software

– Interconnection of severalMMI6000/MMI7000

Suitable for: 1x RJ45 for BR7000, BR7000-I/S485, BR7000-I-TH/S485, MMI7000

Suitable for:2x RJ45 for BR7000, BR7000-I/S485, BR7000-I-TH/S485, MMI7000

Suitable for: 2x RJ45 for MMI6000

Comfortable control device for intelligent coupling of 3 compensa-tion systems. Enablesoperation of compensa-tion systems in parallelfor three coupled feedingtransformers without anyretroactivity. The controldevice „VIP-3-TP“ realizes the coupling with PF-controllersBR7000-I/S485 and atthe same time offers acomfortable visualizationof the measuring values,switching states and ofthe actual system state.

All possibilities of coupling are supported:

• Coupling with 2 coupling switches

• Ring coupling (3 coupling switches)

• Coupling via separatecoupling bus bars (3 coupling switches)

1x RJ45 for BR7000,BR7000-I/S485,BR7000-I-TH/S485,MMI7000:B44066R1611E230

2x RJ45 for BR7000, BR7000-I-TH/S485,MMI7000:B44066R1711E230

2x RJ45 for MMI6000:B44066R1811E230



UCM-5, MMI-energy EW-22 BD-xxx ESP-24 Flexible current clampsPF controller Thyristor modules Grid analyzing tool BR6000/BR7000 TSM series MC7000-3Multi Measuring InterfaceMMI6000/MMI7000/MMI8003

Features

Ordering code

UCM-5: B44066R1411E230

Accessories

Discharge resistor block EW-22Discharge resistor for all types ofTSM-LC to achieve fastdischarging. At least one pieceper step required.

Current limitation reactor BD-xxx(not suitable for TSM-HV)Protection of thyristor modules inPFC systems without reactorTSM-LC-I: 1x BD-50*)TSM-LC10: 2x BD-50*) or

2x BD-100 TSM-LC100: 2x BD-200TSM-LC-N: 2x BD-100TSM-LC-S : 2x BD-100

Feed-in module ESP-24Required for voltage supply ofTSM-LC-S (one per 10 switches) for feed-in of power pack 24 V DC

1x Flexible current clamp“Rogo-Flex MMI7000-3”

3x Flexible current clamps“Rogo-Flex MMI7000-3”

Discharge resistor block EW-22:B44066T0022E400Current limitation reactor BD-xxx:B44066T0***L400Feed-in module ESP24:B44066T0002E400

1x Flexible current clamp:B44066M2301E2303x Flexible current clamps:B44066M2303E230

Recording and evaluation of counter values for processing (via RS485 interface) to PF controllerBR6000/BR7000.Bus compatible S0-impulse module for software MMI-energyand BR6000/BR7000 for conversion of counter impulses(Q+, Q–, P+, P–, synchronic) onRS485 (MODBUS-RTU protocol)Accessory for the processing of counter values in the PF-controller (controlling of reactivepower related to counter impulsesinstead of current transformer)Allows processing of counter values via Windows-software MMI-energy (included in the delivery): cost centre management,visualization and evaluationCross-linking of up to 32 devices(UCM-5, MMI6000, MMI7000) atMODBUSEvaluation software MMI-energyfor PC (Windows-compatible, included in the delivery)• Storage, display and evaluation of power and energy data on PC

• Single user and network solutionavailable

• Graphical and numerical cost centre evaluation

• Supports UCM-5, MMI6000,MMI7000, MMI8003, BR6000,BR7000 at one bus (up to max. 32 devices possible)

• Zoom function, print function• Parameterization of the device

*) BD-50 production only after ordering



Technical data

Series Reactors – Reactors – Antiresonance Harmonic Filter Discharge Reactor

Features

Technical data

Ordering code

B44066D* B44066E9900L001

• Voltage: 400, 440, 690 V

• Frequency: 50 or 60 Hz

• Output: 10 … 100 kvar

• Harmonics (duty cycle = 100%):V3 = 0.5% VRV5 = 6.0% VRV7 = 5.0% VRV11 = 3.5% VRV13 = 3.0% VR• Effective current: Irms = ß®(I12+l32 ... l132)

• Fundamental current: I1 = 1.06 · IR(50 Hz or 60 Hz current of capacitor)

• Temperature protection: microswitch (NC)

• Detuning factor: 5.67%, 7%, 14%

• Voltage: 230 … 690 V

• Frequency: 50/60 Hz

• Discharge time (t):

230 V:up to 25 kvar


Power Quality Solutions:Key Components, Systems and Modules

Technical data

Series Active Harmonic Filter, Systems and ModulesPQSine S Series

Features

Harmonic compensation up to 50th harmonic (individually selectable)

Ultra-fast reactive power compensation (inductive and capacitive)

Load balancing between phases and unloaded neutral wire

Compact design, 3 level topology with very low losses

Modular system extendable

Grid resonance detection

Digital control of FFT algorithm, intelligent FFT algorithm, instantaneous reactive algorithm

User-friendly menu operation

High performance and reliability

Insensitive to network conditions

Technical data

Ordering code

B44066F****S***

Applications

• Rated voltage: 380 V (228 … 456 V); 480 V (384 … 552 V); 690 V (480 … 790 V)

• Mains frequency: 50/60 Hz (range: 45 … 62 Hz)

• Filter current: 25, 35, 50, 60, 75, 90, 100, 150 A

• Neutral filtering capability 3 times the rated filter current (in case of 4 wire device)

• Harmonic current compensation range: 2nd to 50th harmonic order, or specified harmonics 0 to110%

• Rate of harmonic reduction: > 97%1)

• Typical power losses: < 3% (depending of the load)

• Target power factor: Adjustable from –1 to 1

• Switching / Control frequency: 20 kHz/20 kHz

• Reaction time: Approx. 20 µs in case of instantaneous reactive algorithm

• Overall response time: < 5 ms in case of instantaneous reactive algorithm

• Display: All systems include a TFT color control / display unit (touch screen)

• Communication ports: RS485 and network port (RJ45)

• Communication protocols: Modbus (RTU), TCP/IP(Ethernet)

• Fault alarm: Available, max. 500 alarm records

• Operating temperature: –10 to +40 °C without derating, other temperature ranges upon request

• Protection class: IP 20 according to IEC 529 (customizable), optional IP30, IP42, IP54 upon request

Fast current harmonics and reactive power suppression e.g. for:

• Data centers

• UPS systems

• Green power generation (e.g. photovoltaics and wind turbines)

• Sensitive equipment manufacturing (e.g. silicon waferproduction, semiconductor production)

• Industrial production machines

• Electrical welding systems

• Plastic industry machinery (extruders, injection molders)

• Office buildings and shopping centers (3rd and triple harmonic cancellation and neutral conductor unloading)

1) For typical harmonic distortions


Power Quality Solutions:Key Components, Systems and Modules

Important information: Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical requirements that are often placed on our products. We expressly point out that these statements cannot be regarded as binding statements about the suitability of our products for aparticular customer application. It is incumbent on the customer to check and decide whether a product is suitable for use in a particular application. This publication is only a brief product surveywhich may be changed from time to time. Our products are described in detail in our data sheets. The Important notes (www.tdk-electronics.tdk.com/ImportantNotes) and the product-specificCautions and warnings must be observed. All relevant information is available through our sales offices.

Technical data

Series PQvar™ static var generators (SVGs)New active approach to reactive power factor correction and load balancing

Features

Active compensation device that needs no conventional PFC capacitors or reactors

Improves system power factor to a target value of > 0.9 without over- or under-compensation

Extremely rapid dynamic compensation reaction time of < 50 µs and a fast response time of < 15 ms

Balance loads between phases

Can be installed together with existing capacitor banks

Technical data

Ordering code

B44066F****V***

Applications

• Rated voltage: 400 V; –40 … +20% (other rated voltages on request)

• Mains frequency: 50/60 Hz (range: 45 … 62 Hz)

• Parallel operation: Unlimited

• Reaction / response time: < 50 µs / < 15 ms

• Overall efficiency: > 97%

• Power grid structure: 3P3W / 3P4W

• Current transformers: 150/5 … 10000/5

• Circuit topology: 3-level, with very low losses

• Single-module compensation capacity: 30, 50, 100, 200 kvar

• Target power factor: Adjustable from –1 … +1

• Cabinet mounting: Floor-mounted, wall-mounted

• Communication ports: RS485, CAN, and network port

• Communication protocols: Modbus and PMBus

• Noise level: < 65 dB (depending on the model)

• Protection functions: Over-voltage, under-voltage, short-circuit, inverter bridge inverse, overcompensation

• Operating temperature: –10 … +40 °C, other temperature ranges upon request

• Protection class: IP20, optional IP30, IP42, IP54 upon request

• Rapid power factor correction and load balancing e.g. at industrial sites and in commercial buildings

Product Brief 2019 Power Quality Solutions · Power Quality Solutions Power Factor Correction PQS...

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