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VAMP 321 Arc Flash Protection Technical presentation Juha Rintala Product Manager 04.06.2012 v9.

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Presentation on theme: "VAMP 321 Arc Flash Protection Technical presentation Juha Rintala Product Manager 04.06.2012 v9."— Presentation transcript:

1 VAMP 321 Arc Flash Protection Technical presentation Juha Rintala Product Manager v9

2 VAMP 321 Arc Flash Protection New central unit for arc flash protection General Time being this presentation is for audience who knows the VAMP 221 arc flash protection system already !

3 VAMP 321 Arc Flash Protection New central unit for arc flash protection General A new design based on long experience in arc protection systems since 1994A new design based on long experience in arc protection systems since 1994 Developed in cooperation with customers user friendliness in mindDeveloped in cooperation with customers user friendliness in mind Based on the proven VAMP 221 arc protection system and technology from the VAMP protection IED’sBased on the proven VAMP 221 arc protection system and technology from the VAMP protection IED’s Modular design enable long service life forward and backwardModular design enable long service life forward and backward Optimized to mid and high-end arc protection systemsOptimized to mid and high-end arc protection systems Relies the same VAM I/O units as VAMP 221 systemRelies the same VAM I/O units as VAMP 221 system

4 VAMP 321 Arc Flash Protection New central unit for arc flash protection General Supports existing VAMP 221 system based VAM I/O units, cabling and sensorsSupports existing VAMP 221 system based VAM I/O units, cabling and sensors Retrofit possibleRetrofit possible Two * arc sensors interfaces for the central unit with basic optionsTwo * arc sensors interfaces for the central unit with basic options Incoming cable termination (light only) compartment protectionIncoming cable termination (light only) compartment protection *) Optionally Ten (10) point sensorsTen (10) point sensors One (1) fibre loop and eight (8) point sensorsOne (1) fibre loop and eight (8) point sensors

5 VAMP 321 Arc Flash Protection Features HMI 128x64 or 128x128 LCD display128x64 or 128x128 LCD display 16 programmable two-colour, red and green led alarms with user configurable texts16 programmable two-colour, red and green led alarms with user configurable texts Two programmable function keys with a password control possibilityTwo programmable function keys with a password control possibility USB-B interface for PC setupUSB-B interface for PC setup KeypadKeypad

6 VAMP 321 Arc Flash Protection Features LCD dot matrix display for Single line mimicSingle line mimic Arc flash protection event- bufferingArc flash protection event- buffering Measurements, I, U, THD, phasorsMeasurements, I, U, THD, phasors System status viewSystem status view

7 VAMP 321 Arc Flash Protection Features Function keys Used for operator control commands for the system such asUsed for operator control commands for the system such as Object controlObject control Stage blockingStage blocking System resetSystem reset System installationSystem installation Program function have a password controlProgram function have a password control

8 VAMP 321 Arc Flash Protection Features Programmable two-colour led alarms User configurable channel texts slide in the text pocketUser configurable channel texts slide in the text pocket Allows indication of arc system status, channel, zone, latch, object status, etc.Allows indication of arc system status, channel, zone, latch, object status, etc.

9 VAMP 321 Arc Flash Protection Optional Features Conventional high speed binary inputs and outputs with Basic I/O option BI3 pc’s, rated voltage V dc, rated burden 5 mABI3 pc’s, rated voltage V dc, rated burden 5 mA BO 3 pc’s, rated voltage + 30 V dc, maximum load 20 mABO 3 pc’s, rated voltage + 30 V dc, maximum load 20 mA Used e.g. for transfer and receipt of light (L>) and current (I>)Used e.g. for transfer and receipt of light (L>) and current (I>) Fibre high speed binary inputs and outputs with Fibre I/O option BI2 pc’s, Single mode fibre, max link 2.7 kmBI2 pc’s, Single mode fibre, max link 2.7 km BO 2 pc’s, Single mode fibre, max link 2.7 kmBO 2 pc’s, Single mode fibre, max link 2.7 km Used e.g. for transfer and receipt of light (L>) and current (I>)Used e.g. for transfer and receipt of light (L>) and current (I>)

10 VAMP 321 Arc Flash Protection Features VAMPSET for system configuration Similar look and feeling as with other VAMP IEDsSimilar look and feeling as with other VAMP IEDs Arc specific settings menusArc specific settings menus

11 VAMP 321 Arc Flash Protection Features VAMPSET for Arc flash protection status and information Arc protection specific informative menusArc protection specific informative menus Can be used to help commissioning and testingCan be used to help commissioning and testing

12 VAMP 321 Arc Flash Protection Features Current settings for internal measurements Selection for master unit in multi-central unit systems Release all latched stages Independent adjustable time delay for all stages. Useful in delayed arc applications Eight (8) independent arc protection stages, which can be configured to be L> or L>&I> Install of the system Clear I/O unit’s registers Send internal current (I> or Io>) to external units (VAM 4C)

13 VAMP 321 Arc Flash Protection Features Arc current matrix setting view Specify the source of current for arc stagesSpecify the source of current for arc stages Current source selection Stage selection Internal current (Phase currents or neutral current) External current (I/O units or other central units) High-speed binary inputs

14 VAMP 321 Arc Flash Protection Features Arc light setting view Specify the source of light for each independent arc stagesSpecify the source of light for each independent arc stages Stage selection Light source selection Internal sensors Arc light in zones 1 to 4 (I/O units) High-speed binary inputs

15 VAMP 321 Arc Flash Protection Features Arc output setting view Link the arc stages to outputsLink the arc stages to outputs Stage outputs Latch for stage output Output to internal output relays Output to internal high-speed binary outputs Arc stage status transfer to I/O unit’s zones Output to high speed trip outputs

16 VAMP 321 Arc Flash Protection Features Matrix views Correlation between different viewsCorrelation between different views & Note ! If no current source has been selected, stage operates as ”light only” L> principle

17 VAMP 321 Arc Flash Protection Features Programmable stages for extended performance Detection of harmonics in the power distributionDetection of harmonics in the power distribution Used for alarming and triggering disturbance recorderUsed for alarming and triggering disturbance recorder Pre-conditional cable termination fault detectionPre-conditional cable termination fault detection Pre-alarm on LV system neutral wiring dimensioning problemsPre-alarm on LV system neutral wiring dimensioning problems detect overheating in neutral cable before cable burn as neutral wire is not fuseddetect overheating in neutral cable before cable burn as neutral wire is not fused 3 rd harmonic can cause up to 1,7 x In current to neutral cable)3 rd harmonic can cause up to 1,7 x In current to neutral cable)

18 VAMP 321 Arc Flash Protection Features Disturbance recorder Gives additional data to the fault evaluationGives additional data to the fault evaluation Triggering from arc protection signals, BI, DI, logic, programmable stage, etc.Triggering from arc protection signals, BI, DI, logic, programmable stage, etc. Enable predictive fault clearance together with programmable stageEnable predictive fault clearance together with programmable stage

19 VAMP 321 Arc Flash Protection IP 54 casing (front) Robust aluminium case, protected against corrosionRobust aluminium case, protected against corrosion Adjustable fixturesAdjustable fixtures Flexible installationFlexible installation

20 VAMP 321 Arc Flash Protection Connections

21 Application Fault in the cable termination will be tripped on light only criteria through T2 of VAMP 321. Fault in the cable termination or current transformer will be tripped on light only criteria through T2 upstream. Fault in the bus bar will be tripped on light & current criteria trough T1. Should the CB fail to operate a circuit breaker failure protection CBFP trips upstream breaker via T3. Possible fault in the outgoing feeder is tripped by T1 contact of the VAMP 321 and simultaneously through output of VAM I/O unit

22 VAMP 321 Arc Flash Protection Overall dimensions

23 VAMP 321 Arc Flash Protection Mounting

24

25 X Supply voltage [V] A = Vac/dc B= Vdc

26 VAMP 321 Arc Flash Protection X I/O Card I A=None B=3 x BI/BO, 2 x Arc sensor, T2, T3, T4 C=Fibre 2 x BI/BO, 1 x Arc loop sensor, T2, T3, T4

27 VAMP 321 Arc Flash Protection X I/O Card II A=None B=Digital I/O; 6 x DI, 4 x DO C=5 x RTD

28 VAMP 321 Arc Flash Protection X I/O Card III A=None B=Digital I/O; 6 x DI, 4 x DO C=5 x RTD

29 VAMP 321 Arc Flash Protection X I/O Card IV A=None B=Digital I/O; 6 x DI, 4 x DO C=5 x RTD D=2 x IGBT High speed outputs (Excludes I/O Card III, slot 4) E=VAM 3QD control card F=VAM 3TD/3ED control interface G =Reserved for future use

30 VAMP 321 Arc Flash Protection XX I/O Option card I A=None B=Digital I/O; 4 x BI C=Digital I/O; 4 x BO D=4 x Arc sensor E=Digital I/O; 4 x DO I/O Option card II A=None B=Digital I/O; 4 x BI C=Digital I/O; 4 x BO D=4 x Arc sensor E=Digital I/O; 4 x DO

31 VAMP 321 Arc Flash Protection X Analog measurement card [A, V] A=3L + Io (5A / 1A) + U B=3L + Io (5A) + U, Ring lug terminals C=3L + Io (1A) + U, Ring lug terminals D=LPCT sensor inputs

32 VAMP 321 Arc Flash Protection XX Communication interface I A=None B=RS232 C=RS232 + Ethernet RJ-45 D=RS232 + Ethernet LC Communication interface II A=None B=RS232

33 VAMP 321 Arc Flash Protection XX Display type A=128 x 64 LCD matrix B=128 x 128 LCD matrix DI treshold voltage 1=24 VDC / 110 VAC 2=110 VDC / 220 VAC 3=220 VDC

34 VAMP 321 Arc Flash Protection Pilot installation in Vaasa

35 VAMP 321 Arc Flash Protection Pilot installation in Vaasa = Sensor location

36 Applications 36 Thank you very much !


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