ABB Vzduchové jističe EMAX E1-E6 Montážní návody a manuály (03)

| Kategorie: Návody k obsluze Montážní návody | Tento dokument chci!

Vydal: ABB s.r.o, ELSYNN Autor: ABB ELSYnn

Strana 412 z 660

Vámi hledaný text obsahuje tato stránku dokumentu který není autorem určen k veřejnému šíření.

Jak získat tento dokument?

Poznámky redaktora

.........2...1 Protection "..................................... 43 Model 2234 Apparatus Scale L 2778 Doc-No' 1SDH000460R0002 Page No................................. 31 12.... 13..........................................3 Checking contact r....................2 Withdrawable circuit-breaker................1 General procedures ...................3 Wiring the circuit-breaker auxiliary circu its...................9 Trip curves ....... 12........... 32 12............3.......2.........................5.................................................2.............3..................................1 Shapes the terminals ......2 Auxiliary power supply ............................................ 31 12...........3..2 General inspection the circuit-breaker....2 Trip curves for functions L-S(t=k/I2)-I................................... 1/158 ............9...................2.. 13........................................................ 42 10.............................................................................................1 Notes for dielectric stiffness ................... 12.« 38 7................................................. 42 10........................1 Self-supply .......................2 External front view the circuit-breaker...................................3.................2 Installation the fixed circuit-breaker............ 33 4.2 Disconnector rating .2 Protection "S" .......... 12.......................................1 Circuit-breaker rating ...........2........................1............6...............2 Examples positioning the connection busbars 12. 12...................... PR121/P it............................... 12..................1 Connections ..... SACE PR122/P Release ntifica tio ......... 34 5...... 41 1 rie ................3 Changing protection ction s.................3.1 Trip est.3 Current sensor connection for external neutral.................. 12............................ 35 according the types term inals....3...........7................................. 39 8....................5....6.........................2...2 Mechanical locks.....................3..................2 Specifications ..2 arthing.... 31 1.................... 13..............................................................................................2........6................2......6........ 13 12.5....................2..2 Troubleshooting ..........1 Optical signals.............3..9...............2.............3 Maintenance operations ...........9......................................7 Definition the alarms and signals for the 8.2 and connection check ..............................................5 Fixed part construction characteristics.1 Thermal memory .4 Operating mechanism aintenance.......2.................6................« 33 5..............3 Spare parts and retrofitting........2.......................... 12.................................« 33 4........................................................ 12.... 32 4......................................4 Protection ..........................2...................... 32 4..... 33 4.....1...............3.....« 32 3...........« 36 5........................................« 33 circuit-breaker.« 33 4.1 Neutral adjustment ..........1..........3.........4 Conversion the auxiliary contacts the signalling 12 37 contacts (disconnected test isolated connected) from normally closed (opening) normally open 12.................................. 31 1....... 40 8.....................3......2 Circuit-breaker closing and opening procedures........2................................9................................................................1 Installation ...........................3.........5... 12.............. 12......................5 Protection against instantaneous short-circuit "Iinst"..........7 Summary table protections ......................................................« 41 a lie ......6....2 Electrical characteristics....................« 32 4... 13.5....................3 Trip curves for functions (t= k)-I.....................3 Environmental characteristics.........1 Interfacing elements for fixed circuit-breakers..........................2...... 12.............................. 41 12....2......6.............................................2 Electrical characteristics....................................................................1 Preliminary operations .......2......................4................................................8 Table measurements .....................1 General ...................................................................................2......................2.......................... 32 4....4 Communication bus .1............................2 Auxiliary power supply ..............4 PR121/P default settings......................... 12.........1 Trip curves for functions -I...................................« 33 5...........................3 Installation the fixed part board ..........2.................2.....8.......... 13............................................. torage, lifting ..................... 42 1 ction releases eneral .................................1............« 37 6 utting into ...1 Calculating the RMS ................................. 12..... 33 12.......... 6 1........1 Self-supply .. 35 5........................ stru ctio ...3 Other functions.........page 11................................................................................................« 35 5............. 31 2 ckin t...............2.. 38 7............................8............................................5 User interface................................................2 Specifications ............. 39 8 .................. 13.......................1 General ................... 40 8....................2 BT030 communication it..........................................« 37 5.................................... 12...1 Operating and signalling parts ........... 12..........................3 Replacing electronic release ..........................3 Assembly procedure for the connection busbars..................................2.............. 30 1 rip tio .................................« 39 12.... 34 5..1 Standard ............................................ 12........... 12...........................................................4 Installation the flange the compartment r.8 Accessories .. 42 13.1 ABB SACE PR010/T test and configuration it.................2... 37 12.....2 Measuring function ......4....................3....................2..................... 12..................... lla tio .......3 PR021/K and HMI030 units....................... 12...................... 39 7...................................« 39 8....................................... 12...........1 Example settings.............2............. 41 8.................3 atchdog ..........6 Operating instructions Operation rvice .............1 Thermal memory "....................... 12..................................1 rning ...............................................4 PR030/B power supply it....................5..............................................................................2....4 Moving part construction characteristics.........7...... SACE PR121/P Release ntifica tio .........2........1 General characteristics.......1 Indication the cause the trip and trip test button 37 5... lectrical tio ....................................8...... 31 1......... 12.................... 12.......... 31 1.........................................................................2...............................2.6..Index 11....................................1 Standard ....2 ...6 Description the protection functions .............5 Protection functions ..............2 Installation the fixed rt.......... 12..2 Abbreviations and s.« 30 1...................................................« 38 7......................................... 12.....page 30 11.....1 Abbreviations ...........1 Connections the power circu it....1 Preparation the fixed part ................. 12..............................5...................... 12.............2 Maintenance program .......................................4.4 Trip curves for function ...................................................... 38 12............« 41 12........................3 Installation the fixed part the withdrawable 12.........2 Neutral adjustment specifications..........2....................................... 43 11.................2...............................................................................2 Initial ttin gs..... 41 8................. 12.. 24 10.............6............................. 12.............3 the case lt......5...............1 Safety notes ....... 37 (closing) vice versa........« 37 6.................................... 12......... 36 5..... 12....................... 12......................... 12...................... 12....................... easures tin 12.......3 Racking-in/out operation.........................................2...7..................... 12..2........... 43 11..........1 Electrical accessories .........................................8..............................................................................................2.............. 41 9............................................................................... 12..........