D.C. FEEDER MANAGER RELAY

M13-R3

U-MLEs246,50/51,67,50N/51N,67N,27/59,59Uo,74,86,I t

ULTRALINE

Real time measurements of primary input values can be read continuously both from the display and via serial communication. Relay programmation can be done both via the frontal keyboard and via serial communication.The associated Circuit Breaker can be controlled both via the frontal keyboard and via serial communication.

D.C. Feeder protection relay with setting parameters programmable locally or via serial communication.Suitable for protection of D.C. feeders with High-Speed DC Breakers , for railway application.

The relay measures the Line current and voltage through one current transducer and one voltage transducer.

The transducers (type MHCO) are galvanically insulated via fiber optic and have the following measuring ranges:

Line voltage : (0 ¸ 2)Vn Line current : (0 ¸ 10)In

2Settings, events and oscillographic recordings are stored in a non-volatile memory (E PROM).

Besides the normal Watchdog and Powerfail functions, a comprehensive program of self-test and self diagnostic provides:

Diagnostic and functional test with checking of program routines and memory contents, running every time the auxiliary power supply is switched on.Dynamic functional test running during normal operation.Complete Test activated by the keyboard or via the communication bus.

Any internal fault detected is indicated by a fault message on the display and by de-energization of associated I.R.F. output relay.

The relay is available in three different executions: Flush mounting, Surface mounting or 19” Rack mounting.

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Insulation voltage 20kVac 1min.

Thermal image protection of the Cable/Line.4 Overcurrent levels Forward/Reverse programmable.1 Current Step level with di/dt dependance.1 Rate of rise level.1 Impedance monitoring level with di/dt dependance.1 Current monitoring level with di/dt dependence.2 Frame Fault Current and Voltage monitoring levels.Cable insulation monitoring.4 Shot Automatic Reclosure. 2 Overvoltage levels.2 Undervoltage levels.Automatic programmable Line Test.Energy counter pulse. C/B Lock. Remote Trip.

mmmmmmmmmmmmm m m

32, 45, 49, 64, 76, 79, 80

Graphical display 128x64 dots. 4 LEDS for: Power on/internal relay fault, Trip / alarm, Trip circuit fault. 6 Output relays totally user programmable.4 Digital inputs user programmable. IP44 Protection degree (on request IP54).Totally draw-out execution.

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Modbus RTU and IEC870-5-103 communication protocols.RS232 serial communication port on Front FaceRS485 serial communication port on Back Panel.Synchronisation with other relays (resolution 1ms).CanBus line for control of slave I/O Expansion modules.

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Two complete setting programs switchable locally or remotely.Blocking input and Blocking output for pilot wire selectivity coordination and intertripping scheems.Event Recording (last 100 events) .Trip Recording (last 10 trips) complete with cause of tripping and values ofthe input quantities at the moment of trip .Oscillographic recording of input quantities(8 channels, 32 sample/cycle, 2 sec each).

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mm

m

Trip circuit supervisionAssociated Circuit Breaker control (OPEN / CLOSE)Breaker failure protection

2Breaker interruption energy Si t

mmmm

RS232

OPEN

POWER

TRIP

CLOSED

U-MLEs

X

U

RCLLT

I

<Menu>

ULTRA-M RELAYULTRA-M RELAY

I

O

V

ReadyReady

A

W kW

1/10

Real Time Measurements

I = Current P = Power V = Voltage

+Wh, = Exported Energy -Wh, = Imported Energy

F49 (T>): Thermal Image element with prealarm

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Function enabling : = ON - OFF Temperature prealarm : Tal = (10 - 100)%Tn, step 1 %Tn

: Is = (0.5 - 1.5), step 0.01Time constant : Kt = (1 - 600)min, step 0.01minContinuous admissible current

1F - 67/50/51 (1I>): 1st Overcurrent Element

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Function enabling : = ON - OFFTime current curves : f(t) = Indep.Definite Time (D), IEC (A/B/C).Operation Mode : f(a) = Non Directional - Directional Forward - Directional ReverseSetting range : Is = (0.1 - 4)In, step 0.01InInstantaneous output : = £ 0.03sIndependent time delay : ts = (0.02 - 100)s, step 0.01s

2F - 67/50/51 (2I>): 2nd Overcurrent Element

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Function enabling : = ON - OFFTime current curves : f(t) = Indep.Definite Time (D), IEC (A/B/C).Operation Mode : f(a) = Non Directional - Directional Forward - Directional ReverseSetting range : Is = (0.1 - 4)In, step 0.01InInstantaneous output : = £ 0.03sIndependent time delay : ts = (0.02 - 100)s, step 0.01s

3F - 67/50/51 (3I>): 3rd Overcurrent Element

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Function enabling : = ON - OFFOperation Mode : f(a) = Non Directional - Directional Forward - Directional ReverseSetting range : Is = (0.1 - 10)In, step 0.01InInstantaneous output : = £ 0.03sIndependent time delay : ts = (0.02 - 100)s, step 0.01s

4F - 67/50/51 (4I>): 4th Overcurrent Element

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Function enabling : = ON - OFFOperation Mode : f(a) = Non Directional - Directional Forward - Directional ReverseSetting range : Is = (0.1 - 10)In, step 0.01InInstantaneous output : = £ 0.03sIndependent time delay : ts = (0.02 - 100)s, step 0.01s

1F - (1DI): 1st DI Element

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Function enabling : = ON - OFFSetting range : DI = (100 - 9990)A, step 10AMinimum di/dt level to start DI : di = (4 - 400)A/ms, step 1 A/msInstantaneous output : = £ 0.03sIndependent time delay : tDI = (0 - 500)ms, step 1msDetection reset time delay : tdi = (0 - 100)ms, step 1ms

1F - (1di/dt): 1st Current Rate of Rise Element

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Function enabling : = ON - OFFdi/dt setting range : G = (4 - 400)A/ms, step 1 A/msInstantaneous output : = £ 0.03sIndependent time delay : tG = (2 - 500)ms, step 1ms

U-MLEs ULTRA M13-R3

2/10

Rapp: Impedance monitoring with di/dt dependence

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Function enabling : = ON - OFFArc Voltage : Va = (0 - 800)V, step 1 VInternal Resistance : Ri = (0 - 0.250)W, step 0.001 WInternal Indutctance : Rt = (0.001 - 2.5)W, step 0.001 WTotal Resistance of the circuit : Li = (0.001 - 0.01)H, step 0.001 HTotal Inductance of the circuit : Lt = (0.002 - 0.05)H, step 0.001 HResistance trip level : R* = (0 - 100)W, step 0.01WLimit value of di/dt : g = (10 - 500)A/ms, step 1 A/msInstantaneous output : = £ 0.03sIndependent time delay : tr = (0 - 100)ms, step 1ms

Iapp: Current monitoring with di/dt dependence

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Function enabling : = ON - OFFCurrent tirip level when di/dt = 0 : IA = (500 - 5000)A, step 10 ACurrent tirip level when di/dt ³ [g] : I* = (400 - 1500)A, step 10 ALimit value of di/dt : g = (30 - 500)A/ms, step 1 A/msDrop-out percentage : Res = (80 - 100)%Iapp,step 1 %IappInstantaneous output : = £ 0.03sIndependent time delay : tr = (0 - 5)s, step 0.01s

1F - 64 (1Ig): 1st Frame Fault Element

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Function enabling : = ON - OFFTime current curves : f(t) = Indep.Definite Time (D), IEC (A/B/C).Current setting range : Is = (0.1 - 4)Ign, step 0.01IgnVoltage setting range : Us = (0.01 - 1)Ugn, step 0.01UgnInstantaneous output : = £ 0.03sIndependent time delay : ts = (0.02 - 100)s, step 0.01s

2F - 64 (2Ig): 2nd Frame Fault Element

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Function enabling : = ON - OFFTime current curves : f(t) = Indep.Definite Time (D), IEC (A/B/C).Current setting range : Is = (0.1 - 4)Ign, step 0.01IgnVoltage setting range : Us = (0.01 - 1)Ugn, step 0.01UgnInstantaneous output : = £ 0.03sIndependent time delay : ts = (0.02 - 100)s, step 0.01s

RS-G: Cable insulation (Screen-Ground)

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Function enabling : = ON - OFFSetting range : RL-S = (100 - 5000)W, step 100WInstantaneous output : = £ 0.03sIndependent time delay : tRL-S = (0.05 - 100)s, step 0.01s

RCL: Automatic Reclosure

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Function enabling : = ON - OFFNumber of Reclosure : ShN° = 1 / 2 / 3 / 4Independent time delay : tr = (1 - 200)s, step 1sIndependent time delay : tr1 = (0.1 - 1000)s, step 0.1sIndependent time delay : tr2 = (0.1 - 1000)s, step 0.1sIndependent time delay : tr3 = (0.1 - 1000)s, step 0.1sIndependent time delay : tr4 = (0.1 - 1000)s, step 0.1s

U-MLEs ULTRA M13-R3

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LT: Automatic Line Test

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Function enabling : = ON - OFFNumber of Test : TestN° = 0 / 2 / 3 / 4Minimum residual voltage : VR< = (0 - 1)Vn, step 0.1 VnMinimum residual resistance : RR< = (0 - 500)W, step 1 WMinimum Line voltage : VFast = (0.5 - 1)Vn, step 0.1 VnWaitng time after C/B closing : tp = (0 - 30)s, step 1sDuration of the Line Test : tt = (1 - 10)s, step 1sWait time between 2 consecutive tests : tcy = (1 - 60)s, step 1sWait time to start recl. after succes fine test : tw = (0 - 10)s, step 1s

1F - 59 (1U>): 1st Overvoltage Element

2F - 59 (1U>): 2nd Overvoltage Element

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Function enabling : = ON - OFFSetting range : Us = (0.5 - 1.5)Un, step 0.01UnInstantaneous output : = £ 0.03sIndependent time delay : ts = (0 - 650)s, step 1s

1F - 27 (1U<): 1st Undervoltage Element

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Function enabling : = ON - OFFSetting range : Us = (0.2 - 1)Un, step 0.01UnInstantaneous output : = £ 0.03sIndependent time delay : ts = (0 - 650)s, step 1s

1F - 27 (2U<): 2nd Undervoltage Element

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Function enabling : = ON - OFFSetting range : Us = (0.2 - 1)Un, step 0.01UnInstantaneous output : = £ 0.03sIndependent time delay : ts = (0 - 650)s, step 1s

Wi: Circuit BreakerEnergy Maintenance

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Function enabling : = ON - OFFSetting range : Ii = (0.1 - 99)In, step 0.1InConventional interrupption current : Wi = (1 - 9999), step 1

Breaker Failure Element

¤ Alarm time delay : tBF = (0.05 - 0.75)s, step 0.01s

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Function enabling : = ON - OFFSetting range : Us = (0.5 - 1.5)Un, step 0.01UnInstantaneous output : = £ 0.03sIndependent time delay : ts = (0 - 650)s, step 1s

U-MLEs ULTRA M13-R3

RT: Remote Trip

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Function enabling : = ON - OFFIndependent time delay : ts = (0 - 10)s, step 0.01s

Wh: Energy Counter Pulse

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Function enabling : = ON - OFFEnergy level : WpP = (10 - 1000)kW, step 10kWPulse duration : Pulse = (0.10 - 2)s, step 0.01s

CB-L: C/B Lock

¤ Function enabling : = ON - OFF

4/10

RS485 6Output Relays

4DigitalInputs

CANBUS

EX/IO Expansion Modules

U-MLEs /1S

6+4OutputRelays

4+10DigitalInputs

RS485

ULTRA 19"

Variablecompositionup to 100 I/O+ 3 Analogue

Outputs

RS485

U-MLEs

DCS

U-MLEs ULTRA M13-R3

CHIUDI

APRI

FMRRS232

OPEN

POWER

TRIP

CLOSED

X

U 30.00 kVf 50.01 HzP 5190 kW Q 2514 kVAr

I 100 A

<Menu>

ULTRA-M RELAYULTRA-M RELAY

I

O

FMRRS232

OPEN

POWER

TRIP

CLOSED

X

U 30.00 kVf 50.01 HzP 5190 kW Q 2514 kVAr

I 100 A

<Menu>

ULTRA-M RELAYULTRA-M RELAY

I

O

UX10-4

ULTRA-SRELAY

ULTRA-SRELAY

FMRRS232

OPEN

POWER

TRIP

CLOSED

X

U 30.00 kVf 50.01 HzP 5190 kW Q 2514 kVAr

I 100 A

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ULTRA-M RELAYULTRA-M RELAY

I

O

5/10

U-MLEs - Wiring Diagram

UX10-4 - Expansion Module (10 Digital Input + 4 Output Relays)

UX14DI - Expansion Module (14 Digital Input)

U-MLEs ULTRA M13-R3

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UX14DO - Expansion Module (14 Output Relays)

ACCESSORIES

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High-Voltage Current/Voltage measuring Transducer with Fiber Optic output : Type MHCO-T/V-I.

High-Voltage Current measuring Transducer with Fiber Optic output : Type MHCO-T-I.

High-Voltage Voltage measuring Transducer with Fiber Optic output : Type MHCO-T-V.

Voltage measuring reciver with fiber optic input and 3 Analogic outputs : Type MHCO-R-V.

Current measuring reciver with fiber optic input and 3 Analogic outputs : Type MHCO-R-I.

Input/Output Expansion Module:

UX10-4 - 10 Digital Inputs + 4 Outputs Relay.UX14DI - 14 Digital Inputs.UX14DO - 14 Outputs Relay.

Cable monitoring device A-MSG-1 (Cable Screen-to-Ground or Conductor-to-Screen monitoring)with current output directly supplyed to the U-MLEs relay.

Cable monitoring system MSG/N-DIN independent tripping and measurement Cable Screen-to-Ground and Conductor-to-Screen monitoring.

Two-channels Digital/Fiber Optic converter for remote intertripping signal Type CFV-BL.

Line Test Contactor.

Line Test Resistor.

Rail Earthing Contactor.

Other protection Relay.

SCADA and Communication systems.

U-MLEs ULTRA M13-R3

7/10

U-MLEs ULTRA M13-R3

Basic Relay - Overall Dimensions (mm)

(1 Expansion Module) & (2 Expansion Module) - Overall Dimensions (mm)

PROTECTIONDEGREE IP44

(IP54 on request)

PANEL CUT-OUT113x142 (LxH)

FMRRS232

OPEN

POWER

TRIP

CLOSED

FMR

X

U 30.00 kVf 50.01 HzP 5190 kW Q 2514 kVAr

I 100 A

<Menu>

ULTRA-M RELAYULTRA-M RELAY

I

O

ULTRA-SRELAY

ULTRA-SRELAY

185

16

4

PANEL CUT-OUT165x142 (LxH)

195

213

232

13

516

4

FMRRS232

OPEN

POWER

TRIP

CLOSED

FMR

X

U 30.00 kVf 50.01 HzP 5190 kW Q 2514 kVAr

I 100 A

<Menu>

ULTRA-M RELAYULTRA-M RELAY

I

O

134

FMRRS232

OPEN

POWER

TRIP

CLOSED

FMR

X

U 30.00 kVf 50.01 HzP 5190 kW Q 2514 kVAr

I 100 A

<Menu>

ULTRA-M RELAYULTRA-M RELAY

I

O

ULTRA-SRELAY

ULTRA-SRELAY

PANEL CUT-OUT217x142 (LxH)

236

(1 Expansion Module) (2 Expansion Module)

PROTECTIONDEGREE IP44

(IP54 on request)

8/10

U-MLEs ULTRA M13-R3

Rack 19”- 3U - Overall Dimensions (mm)

Multi-Module - Overall Dimension (mm)

PANEL CUT-OUT(11+(n x 51)) x 142 (LxH)

32 + (n x 51)

16

4

51

4 + (n x 51)9

195

213

232

13

5

42+(n+51)

51

10.5

57

7

206232

13

3

75+(n+51)

PROTECTIONDEGREE IP44

(IP54 on request)

19" Panel can be house upto 8 modules 51mm wideEach ULTRA relay is 2 modulewide (102mm)

9/10

Accuracy at reference value of influencing factors 2% In - 0.2% On for measurements2% +/- 10ms for times

Input 0 - 20 mAAverage power supply consumption <10 VAOutput relays rating 5 A; Vn = 380 V

A.C. resistive switching = 1100W (380V max)make = 30 A (peak) 0.5 sec.break = 0.3 A, 110 Vcc, L/R = 40 ms (100.000 op.)

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Typical Characteristics

Power Supply

Type 1 : 24 ¸ 110V A.C.(±20%) - 24 ¸ 125V D.C. (±20%) Type 2 : 80 ¸ 220V A.C.(±20%) - 90 ¸ 250V D.C. (±20%)

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Dielectric test voltage IEC 60255-5 2kV, 50/60Hz, 1 min.

Impulse test voltage IEC 60255-5 5kV (c.m.), 2 kV (d.m.) - 1,2/50msInsulation resistance >100 M

Operation ambient temperature -10°C / +55°CStorage temperature -25°C / +70°CEnvironmental testing (Cold) IEC60068-2-1

(Dry heat) IEC60068-2-2(Change of temperature) IEC60068-2-14(Damp heat, steady state) IEC60068-2-78 IEC68-2-3 RH 93% Without Condensing 40°C

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Electromagnetic radiated and conducted emission EN55022 Industrial EnviromentRadiated electromagnetic field immunity test IEC61000-4-3 level 3 80-2000MHz10V/m

ENV50204 900MHz/200Hz 10V/mConducted disturbances immunity test IEC61000-4-6 level 3 0.15-80MHz10VElectrostatic discharge test IEC61000-4-2 level 4 6kV contact / 8kV airPower frequency magnetic test IEC61000-4-8 1000A/m, 50/60HzPulse magnetic field IEC61000-4-9 1000A/m, 8/20msDamped oscillatory magnetic field IEC61000-4-10 100A/m, 0.1-1MHzImmunity to conducted common mode disturbance 0/150KHz IEC61000-4-16 level 4Electrical fast transient/burst IEC61000-4-4 level 4 2kV, 5kHzHF disturbance test with damped oscillatory wave IEC60255-22-1 class 3 400pps, 2.5kV (m.c.), 1kV (d.m.)(1MHz burst test)Oscillatory waves (Ring waves) IEC61000-4-12 level 4 4kV(c.m.), 2kV(d.m.)Surge immunity test IEC61000-4-5 level 4 2kV(c.m.), 1kV(d.m.)Voltage interruptions IEC60255-4-11 50msResistance to vibration and shocks IEC60255-21-1 - IEC60255-21-2

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APPROVAL : CEREFERENCE STANDARDS IEC 60255 - EN50263 - CE Directive - EN/IEC61000 - IEEE C37 - BSI

Environmental Std. Ref. (IEC 680068)

CE EMC Compatibility (EN50081-2 - EN50082-2 - EN50263)

U-MLEs ULTRA M13-R3

10/10

The performances and the characteristics reported in this catalogue are not binding and can modified at any moment without notice

Quartier du Pavé Neuf, 49 rue de l’Université - 93191 Noisy le Grand - France

Tél : + 33 1 48 15 09 09 - Fax : +33 1 43 05 08 24 Email : info@microener.com http : //www.microener.com- -