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VAMP 130

Overcurrent and earth-fault relay

Operation and configuration

instructions

Technical description

Содержание VAMP 130

Страница 1: ...VAMP 130 Overcurrent and earth fault relay Operation and configuration instructions Technical description...

Страница 2: ...2 Operation indicators 13 4 3 Reading of event register 13 4 4 Forced control Force 14 4 5 Setting range limits 15 4 6 Adjusting display contrast and scroll speed 16 4 7 Setting date and time 16 5 Con...

Страница 3: ...ng code 1 1 Relay features The combined overcurrent and earth fault relay VAMP 130 is a non directional current measuring protection relay for over current short circuit and earth fault protection It...

Страница 4: ...s Locally with the push buttons on the relay front panel Locally with a PC connected to the serial port on the relay front panel 2 2 Local panel Figure 2 2 1 below shows the location of the components...

Страница 5: ...ess of the display The display is dimmed after a preset time Use the SERVICE Setup ScrolDelay menu to set the scrolling speed of the display text 2 2 2 Key pad Use the key pad and the display to navig...

Страница 6: ...cators The relay front panel holds 4 LED indicators toimintamerkit Figure 2 2 3 1 Relay operation indicators Relay operation indicators Power on auxiliary voltage indicator Error self supervision faul...

Страница 7: ...menu The active menu is the one seen in the display The menu names are shown with their full length or abbreviated e g IL STATUS status display for the different current stages 2 Use the RIGHT key to...

Страница 8: ...vercurrent and earth fault relay Operation and Configuration VAMP Ltd 8 Vamp 24h support phone 358 0 40 573 6316 VM130 EN003 SUBMENUS Figure 3 1 1 The principle of the menu structure and navigation in...

Страница 9: ...0 EN003 Vamp 24h support phone 358 0 40 573 6316 9 3 1 1 Function menu table VAMP 130 IL1 98A IL2 96A IL3 97A Io 0A MEASURES IL SETTING Io SETTING EVENTS CBFP Set ENABLE SCALING STATUS DOUT BLOCKING m...

Страница 10: ...s The relay features three operating levels i e the User the Operator and the Configuration level The purpose of the operating levels is to prevent accidental change of relay configurations parameteri...

Страница 11: ...elapsed since a key was pushed or a setting was done via the local port The level can also be closed by giving the password 9999 3 2 1 Opening operating levels 1 Move to the item to be changed e g IL...

Страница 12: ...relay settings or functions are changed The relay can be controlled by means of the MMI on the relay front panel a PC running the VAMPSET software or a PC running suitable terminal software 4 1 Measu...

Страница 13: ...signals see Chapter 5 5 The LED is switched off when the signal that caused output Trip to activate e g the TRIP signal resets The resetting depends on the type of configuration Connected or Latched...

Страница 14: ...list the display shows the last Event list text Scroll the event list by pushing the UP and DOWN keys 7 Push the LEFT key twice to move from the event list to the main menu 4 4 Forced control Force I...

Страница 15: ...ion list Push the UP and DOWN keys to select the desired output relay which is controlled on and off by forced control 9 Push the ENTER key to obtain the setting state e g Relays T1 10 Push the UP or...

Страница 16: ...t and scroll speed The readability of the LCD varies with the brightness of the surrounding When needed the brightness can be adjusted in the SERVICE Setup Bright menu The scroll speed of the text in...

Страница 17: ...residual current scaling e g CTprim CTsec CToprim etc in the SCALING position of the main menu see chapter 5 4 Configure the digital outputs in the DOUT position of the main menu see chapter 5 5 Confi...

Страница 18: ...nd LEFT key to move from digit to digit 5 Use the ENTER key to confirm the function or push the LEFT key for 2 s to cancel the function 6 Push the LEFT key twice to return to the main menu Figure 5 1...

Страница 19: ...TTING CBFP CBFP Set 5 4 Scaling of measuring transformers Via the submenus of the SCALING menu the following can be read and set IL SCALING Current transformer primary value CTprim Current transformer...

Страница 20: ...time PreTrig Scroll list of active links Links Add a link to the recorder AddLink Clear all links ClrLink Manual trigger MnlTrig Count of ready records ReadyRec For list on available links see chapte...

Страница 21: ...rol of the output relays FORCE The status of the output relays T1 and T2 A1 A3 and IF The forced control of the output relays T1 and T2 A1 A3 and IF Setup Setup of screen brightness Bright Setup of sc...

Страница 22: ...lay and for reading of measured values to a computer or loading of the relay software from a computer The RS 232 serial port is available for the connection of a local PC on the front panel of the rel...

Страница 23: ...apter 5 of this manual for example in the following order 1 Scaling of the rated values of the current transformer in menu IL SCALING 2 Scaling of the rated values of the residual current transformer...

Страница 24: ...application drawing of Chapter 3 Figure 3 1 1 in the technical description In the application the following functions and stages are used Three stage overcurrent protection I t I t and I t Three stag...

Страница 25: ...Residual current stage Io Io 0 10pu t 0 40 s Residual current stage Io Io Curve 0 20pu DT t 0 20 s Residual current stage Io Io 0 30pu t 0 10 s 3 Blocking matrix The required blocking of the protectio...

Страница 26: ...VAMP 130 Overcurrent and earth fault relay Operation and Configuration VAMP Ltd 26 Vamp 24h support phone 358 0 40 573 6316 VM130 EN003...

Страница 27: ...4 2 Blocking matrix 21 2 5 Communication 21 2 6 Disturbance recorder 21 2 7 Self supervision 23 3 Application examples 24 3 1 Overcurrent earth fault and phase discontinuity protection of an overhead...

Страница 28: ...1 Disturbance tests EN 50263 37 5 2 2 Test voltages 38 5 2 3 Mechanical tests 38 5 2 4 Environmental conditions 38 5 2 5 Casing 38 5 3 Protection stages 39 5 3 1 Overcurrent protection 39 5 3 2 Resid...

Страница 29: ...off shore applications The modern technology in association with an extensive self supervision system and a reliable construction ensures an extremely high availability for the VAMP 130 protection rel...

Страница 30: ...via the user panel or by means of the PC based VAMPSET user interface x Latest events and indications are in non volatile memory x Reliable built in self regulating dc dc converter for auxiliary power...

Страница 31: ...mains reasonable By using synchronized sampling of the measured signal phase or residual current and a sample rate according to the 2n series the FFT technique leads to a solution which can be realize...

Страница 32: ...3 6316 VM130 EN003 Figure 2 1 1 Principle block diagram of a numerical protection relay Figure 2 1 2 Block diagram of a software based function ts tr t I 1VISLOHKO Blocking Setting I s Delay Enable ev...

Страница 33: ...ristic Figure 2 2 1 1 shows the functional block diagram of stage I t 1 ts tr MAX 3vIslohko Setting I s Delay Definite inverse time Enable events Inverse time characteristics Multiplier Start Trip Reg...

Страница 34: ...I of the overcurrent unit can be configured for inverse time characteristic Four sets of characteristic curves according to IEC 60255 3 are available for the low set stage i e Normal Inverse NI Very I...

Страница 35: ...Ltd Overcurrent and earth fault relay Technical Description VAMP 130 VM130 EN003 Vamp 24h support phone 358 0 40 573 6316 9 Figure 2 2 1 3 Normal Inverse IEC 60255 3 characteristic 1 14 0 02 0 I I k...

Страница 36: ...AMP 130 Overcurrent and earth fault relay Technical Description VAMP Ltd 10 Vamp 24h support phone 358 0 40 573 6316 VM130 EN003 Figure 2 2 1 4 Very Inverse IEC 60255 3 characteristic 1 5 13 I I k s t...

Страница 37: ...P Ltd Overcurrent and earth fault relay Technical Description VAMP 130 VM130 EN003 Vamp 24h support phone 358 0 40 573 6316 11 Figure 2 2 1 5 Extremely Inverse IEC 60255 3 characteristic 1 80 2 I I k...

Страница 38: ...P 130 Overcurrent and earth fault relay Technical Description VAMP Ltd 12 Vamp 24h support phone 358 0 40 573 6316 VM130 EN003 Figure 2 2 1 6 Long Time Inverse IEC 60255 3 characteristic 1 120 I I k s...

Страница 39: ...VAMP 130 is provided with two energizing inputs rated 5 A and 1 A software selection The earth fault unit measures the fundamental frequency component Io In the VAMP 130 relay this means that the deg...

Страница 40: ...g Flt pu Max value of fault current as compared to I0n Recorded values EDly Elapsed time as compared to the set operate time 100 tripping 2 2 3 Phase unbalance protection I2 46 The purpose of the phas...

Страница 41: ...his stage is mainly used to block other stages The ratio between the second harmonic component and the fundamental frequency component is measured on all the phase currents When the ratio in any phase...

Страница 42: ...cription IL1H2 2 harmonic of IL1 proportional to the fundamental value of IL1 IL2H2 2 harmonic of IL2 Measured values IL3H2 2 harmonic of IL3 Flt The max fault value Recorded values EDly Elapsed time...

Страница 43: ...e heating time constant The thermal overload stage is provided with a separately adjustable alarm function the setting range of which is 60 99 of the thermal trip level Figure 2 2 5 1 Principle of the...

Страница 44: ...ption VAMP Ltd 18 Vamp 24h support phone 358 0 40 573 6316 VM130 EN003 TCntr Trip counter Trip reading Pre Flt A Pre fault current Flt current A Fault current Flt temp Fault temperature values Edly El...

Страница 45: ...activated until the primary trip relay resets The CBFP stage functions also in earth fault situations because its function is merely based on supervision of the function of the output relay T1 Starts...

Страница 46: ...L3rms Ilrms 2 4 Output relay and blocking functions In the VAMP 130 relay all start and trip signals of the protection stages can be freely routed to the output relays and operation indicators accordi...

Страница 47: ...he operation of a protection stage can be blocked During blocking a stage will not start or if already started the delay counter is halted thus preventing tripping The blocking signal can originate fr...

Страница 48: ...The recording is in COMTRADE format so also other programs can be used to view the recordings For more detailed information see separate Disturbance Recorder manual VMDR EN0xx Available links The foll...

Страница 49: ...he watchdog issues a self supervision alarm because of a permanent relay fault When the watchdog circuit detects a permanent fault it always blocks any control of the other output relays except for th...

Страница 50: ...0 11 3 17 4 16 5 14 6 13 9 7 12 8 8 11 7 9 10 10 X1 X1 X2 IL3 1A 5A I0 VAMP 130 T1 T2 A1 A2 A3 IF Protection function 3I L 3I 3I IL1 1A 5 A IL2 1A 5 A 1A 5 A CBFP DR Measurement functions Phase curren...

Страница 51: ...1A 5A I0 VAMP 130 T1 T2 A1 A2 A3 IF Protection function 3I L 3I 3I IL1 1A 5 A IL2 1A 5 A 1A 5 A CBFP DR Measurement functions Phase currents residual current ILmax Disturbance Recorder kuvax9 Figure...

Страница 52: ...n 2 19 12 1 20 11 3 17 4 16 5 14 6 13 9 7 12 8 8 11 7 9 10 10 X1 X1 X2 IL3 1A 5A I0 VAMP 130 T1 T2 A1 A2 A3 IF Protection function 3I L 3I 3I IL1 1A 5 A IL2 1A 5 A 1A 5 A CBFP DR Measurement functions...

Страница 53: ...2 1A 5 A 1A 5 A CBFP DR Measurement functions Phase currents residual current ILmax Disturbance Recorder kuvax4 2 19 12 1 20 11 3 17 4 16 5 14 6 13 9 7 12 8 8 11 7 9 10 10 X1 X1 X2 IL3 1A 5A I0 VAMP 1...

Страница 54: ...5A I0 X2 5 4 VAMP 130 DI T1 T2 A1 A2 A3 IF Protection function 3I L 3I 3I Measurement functions Phase currents residual current frequency ILmax 15 min average load current value 15 min maximum load c...

Страница 55: ...closed x The trip relay should be configured as non latched Otherwise a superfluous trip circuit fault alarm will follow after the trip contact operates and remains closed because of latching Figure...

Страница 56: ...ure alarm VR10CB VAUX VAUX VAUX2 VAUX VAMP 1xx relay Digital input Trip relay Delay Alarm relay for trip circuit failure relay compartment circuit breaker compartment TripCircuitSup100ClosePos Figure...

Страница 57: ...xx relay Digital input Trip relay Delay Alarm relay for trip circuit failure relay compartment circuit breaker compartment TripCircuitSup100OpenPos Figure 3 6 2 Trip circuit supervision when the circu...

Страница 58: ...d object through the following measuring and control connections x Phase currents IL1 IL2 and IL3 terminals X1 1 6 x Residual current I0 5 A input terminals X1 9 10 1 A input terminals X1 7 8 4 1 Digi...

Страница 59: ...e Polarity of the auxiliary voltage Uaux 24 V dc option B X1 11 and X1 12 4 3 Output relays The VAMP 130 relay is equipped with five configurable output relays and a separate output relay for the self...

Страница 60: ...iagram 2 19 12 1 20 11 3 17 4 16 5 14 6 13 9 7 12 8 8 11 7 9 10 10 X1 X1 X2 IL3 1A 5A I0 VAMP 130 T1 T2 A1 A2 A3 IF Protection function 3I L 3I 3I IL1 1A 5 A IL2 1A 5 A 1A 5 A CBFP DR Measurement func...

Страница 61: ...earth fault relay Technical Description VAMP 130 VM130 EN003 Vamp 24h support phone 358 0 40 573 6316 35 4 6 Connection diagram Figure 4 6 1 VAMP 130 connection diagram Relay contact positions when n...

Страница 62: ...continuous 20 x I0n for 10 s 100 x I0n for 1 s Power consumption 0 1 VA I0n 1A 0 2 VA I0n 5A Inaccuracy I0 d 1 5 x I0n I0 1 5 x I0n 0 5 of value or 0 3 of rated value 3 of value Rated frequency fn 50...

Страница 63: ...ts A1 A3 and IF Number of contacts 3 making contacts relays A1 A3 1 making contact relay IF Rated voltage 250 V ac Continuous carry 5 A Breaking capacity 1 500 W VA Contact material AgSnO2 5 1 6 Local...

Страница 64: ...255 22 1 1 kV differential mode 2 5 kV common mode Voltage interruption IEC 60255 11 5 2 2 Test voltages Insulation test voltage IEC 60255 5 2 kV 50 Hz 1 min Surge voltage IEC 60255 5 5 kV 1 2 50 Ps 0...

Страница 65: ...time including the fault detection time and operation time of the trip contacts Overcurrent stages I and I 50 51 Current setting range 0 10 40 00 pu Definite time characteristic Operating time 0 05 30...

Страница 66: ...stic 4 characteristic curve sets IEC60255 3 Time multiplier k EI VI NI LTI 0 05 3 20 Starting time 60 ms Resetting time 60 ms Resetting ratio 0 97 Inaccuracy Starting 2 of set value or 0 3 of rated va...

Страница 67: ...fault detection time and operation time of the trip contacts 5 4 Disturbance Recorder DR The operation of Disturbance recorder depends on the following settings The recording time and number of record...

Страница 68: ...rrent and earth fault relay Technical Description VAMP Ltd 42 Vamp 24h support phone 358 0 40 573 6316 VM130 EN003 6 Construction 6 1 Dimensional drawing Figure 6 1 1 Dimensional drawing and panel cut...

Страница 69: ...VAMP 130 VM130 EN003 Vamp 24h support phone 358 0 40 573 6316 43 6 2 Panel mounting Figure 6 2 1 Panel mounting 6 3 Semi flush mounting 31 0 196 0 28 0 137 0 21 0 P100_semi flush b a Figure 6 3 1 Sem...

Страница 70: ...VAMP 130 Overcurrent and earth fault relay Technical Description VAMP Ltd 44 Vamp 24h support phone 358 0 40 573 6316 VM130 EN003 VYX078 40 mm 184 0 mm VYX079 60 mm 164 0 mm...

Страница 71: ...VAMP Ltd Overcurrent and earth fault relay Technical Description VAMP 130 VM130 EN003 Vamp 24h support phone 358 0 40 573 6316 45...

Страница 72: ...xiliary voltage VAMP 130 ORDERING CODE VAMP 130 3 A 7 Nominal current A 3 1A 5A Nominal Earth Current A A 1A 5A SEF 1A Frequency Hz 7 50 60Hz Supply Voltage V A 40 265Vac dc B 18 36Vdc Optional Hardwa...

Страница 73: ...ufacturer VAMP Ltd P O Box 5 FIN 65381 Vaasa Finland Street address Runsorintie 7 Tel 358 0 6 2121 100 Fax 358 0 6 2121 105 24h support 358 40 5736 316 Email vamp vamp fi URL http www vamp fi Service...

Страница 74: ...P Ltd Street address Runsorintie 7 Phone 358 6 212 1100 Post address Fax 358 6 212 1105 P O Box 5 FIN 65381 Vaasa Internet www vamp fi Finland Email vamp vamp fi We reserve the rights to changes witho...

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