Technical Data Security Kit CS-110 kV, BCS- 110 kV bus coupler on the current printsipes the breaker failure protection 


Мы поможем в написании ваших работ!



ЗНАЕТЕ ЛИ ВЫ?

Technical Data Security Kit CS-110 kV, BCS- 110 kV bus coupler on the current printsipes the breaker failure protection



 

Description Information Note
Required Customer Guaranteed Contractor
Complete backup protection CS-110 kV,BCS- 110 kV bus coupler on the current printsipes the breaker failure protection
1. Type      
2. Manufacturer      
3. Standards IEC 61850    
4. Technical description
4.1 Number of setting groups, not less      
4.2 Number of signaling LEDs thing., Not less      
5. AC circuit terminals
5.1 Rated measuring current, A 1.0 or 5.0    
5.2 The number of current inputs, pcs., Not less      
5.3 Thermal current (continuous) 4 х In    
5.4 The current one-second resistance 100 х In    
5.5 Operating range (0,1 – 30) x In    
5.6 Consumption per phase at In, VA Not less 0,25    
5.7 Operating check current circuits Yes    
6. Operating frequency alternating current circuits and voltage terminals
6.1 Rated frequency, Hz fn= 50    
6.2 Operating frequency range 50 ± 5%    
7. Operational DC
7.1 Rated operational voltage DC,V Un = 220    
7.2 The working voltage range of the operational DC (0,8 – 1,2) x Upn    
7.3 Ripple in the DC voltage Not more than 6% of the mean    
7.4 Operation terminals shall not be violated with the disappearance or reduction of lower U-set limit on the time,sec 0,04    
7.5 There should be no false positives or disrupt normal function terminals when removing or power supply U Yes    
7.6 Подача напряжения питания обратной полярности не должна вызвать повреждение терминала Yes    
8. Binary input terminal
8.1 Rated voltage of each input,V Uin.n = 220    
8.2 The operating range of each entry,V (0,8 – 1,1)xUin.n    
8.3 Voltage "unwarranted" triggering each input,V (0.65 – 0.8)xUin.n    
8.4 The digital inputs must provide:
8.4.1 failure to function when a ground fault on any of the poles; Yes    
8.4.2 Malfunction during operation auto search "ground" at fault detection pole Yes    
8.5 The dropout ratio К ≥ 0,95    
8.6 Freely programmable binary inputs Yes    
9. Contact outputs terminals
9.1 DC Voltage, V      
9.2 Exclude galvanic connection with the elements located inside the terminal Yes    
9.3 Breaking capacity current 1 / 0,4 / 0,2 A at a voltage of 48/110/220 V and the time constant of the circuit L / R ≤ 40 msec Yes    
9.4 Making capacity at inductive load with L / R > 10 msec 10 A for a time, sec 1,0    
30 A for a time, sec 0,2    
9.5 A continuous flow of current, A      
9.6 Freely programmable output relay Yes    
10. Four zero-sequence overcurrent protection with a choice of direction
10.1 The minimum polarizing voltage (0,05 – 0,8) r.u.    
10.2 Tripping current (0,08 – 30) r.u.    
10.3 Lock on the second harmonic (10 – 100)%    
10.4 Relay characteristic angle -95° tо +95°    
10.5 Selecting focus Yes    
10.6 Timers,sec 0,00 – 60,00    
11. Instantaneous overcurrent protection from phase faults (50)
11.1 Tripping current (0,08 – 4) r.u.    
11.2 The dropout ratio > 95%    
12. Instantaneous overcurrent ground fault (50N)
12.1 Tripping current (0,08 – 4) r.u.    
12.2 The dropout ratio > 95%    
13. Function breaker failure protection
13.1 Controlling breaker failure overcurrent, contacts or non-diversion of current and non-diversion of contacts Yes    
13.2 Receive triggers protection switching and catch on the lifetime of the current in the breaker failure protection yes    
13.3 Phase current operation (0,02 – 3) r.u.    
13.4 The current operation of the residual (0,001 – 0,8) r.u.    
13.5 Repeat the action on the circuit breaker without delay (action "on itself") Yes    
13.6 Return breaker failure timers if successful disconnecting switch Yes    
13.7 The dropout ratio of the current body of the breaker failure protection, not less 0,9    
13.8 Determining whether the current time, no more than 10 msec    
13.9 Timers,sec 0,00 – 10,00    
14. Tripping logic (one drive for three-phase)
14.1 Action trip 3-phase    
14.2 Logic of teleacceleration Yes    
14.3 Pulse width off (timers),sec 0,00 – 50,00    
15. Measurement
15.1 Frequency Yes    
15.2 Current Yes    
16. Event recorder
16.1 The counter value      
16.2 The maximum count rate, pulse / s      
17. Disturbance recorder
17.1 The number of recordable analog channels      
17.2 Time resolution msec      
17.3 The number of events in the list, at least      
18. oscillographic testing
18.1 Starts:
18.2 start-up, dropout, or operate any item; Yes    
18.3 change the state of the entrance; Yes    
18.4 contact output state change; Yes    
18.5 Storage of data in nonvolatile memory Yes    
         

 

 

Technical data sets automatic control switch with 110 kV circuit breaker failure protection, AR, FLD

 

Description Information Note
Required Customer Guaranteed Contractor
1. Type      
2. Manufacturer      
3. Standards IEC 61850    
4. Technical description
4.1 Number of setting groups, not less      
4.2 Number of signaling LED units. ≥12    
5. AC circuit terminals
5.1 Rated current, A In = 1 or 5    
5.2 The number of current inputs, thing, Not less      
5.3 Thermal current (continuous) 2 x In    
5.4 The current one-second resistance 100 x In    
5.5 Operating range (0,1 – 30) x In    
5.6 Consumption per phase at In, VA Not less 0,5    
5.7 Operating check current circuits Yes    
6. Circuit AC terminals
6.1 Rated secondary voltage, Un = 100    
6.2 Number of inputs AC circuits, however, pcs.:      
6.3 AC voltage thermal stability (long) 1,5 x Un    
6.4 One-second AC voltage stability 2,5 x Un    
6.5 Load phase Un, VA < 0,5    
6.6 Operating check voltage circuits Yes    
7. Operating frequency alternating current circuits and voltage terminals
7.1 Rated frequency, Hz fn = 50    
7.2 Operating frequency range (0,95 - 1,05) x fn    
8. Operational DC
8.1 Rated operational voltage DC,V Un = 220    
8.2 The working voltage range of the operational DC (0,8 - 1,1) x Upn    
8.3 Ripple in the DC voltage Not more than 6% of the mean    
8.4 Normal functioning of the terminals must not be violated in the disappearance or reduction of voltage drops below set limit on the time,sec tо 0,04    
8.5 Supply voltage of reverse polarity must not cause damage to the terminal Yes    
9. Binary input terminal
9.1 Rated voltage of each input,V Uin.n = 220    
9.2 The operating range of each input (0,8 – 1,1) x Uin.n    
9.3 Voltage "unwarranted response" of each entry,V (0.65 – 0.8) x Uin.n    
9.4 The digital inputs must provide:
9.4.1 failure to function when a ground fault on any of the poles; Yes    
9.4.2 Malfunction during operation auto search "ground" at fault detection at the poles Yes    
9.5 The dropout ratio К ≥ 0,95    
9.6 Freely programmable binary inputs Yes    
10. Contact outputs terminals
10.1 Commute DC voltage, V      
10.2 Exclude galvanic connection with the elements located inside the terminal Yes    
10.3 Making capacity at inductive load with L / R>10 msec 10 A for a time, sec 1.0    
30 A for a time, sec 0.2    
10.4 A continuous flow of current, A      
10.5 Breaking capacity current 1 / 0,4 / 0,2 A at a voltage of 48/110/220 V and the time constant of the circuit L / R ≤ 40 msec Yes    
10.6 Freely programmable output relay Yes    
11. Function breaker failure protection
11.1 Circuit breaker failure protection with current supervision Yes    
11.2 Receiving three-phase operation triggers internal / external protection and catch on the lifetime of the current in the circuit breaker failure protection Yes    
11.3 The range of current control operation phase of the measuring body, A (0,02 – 3)    
11.4 Repeat the action on the circuit breaker without delay (action "on itself") Yes    
11.5 Return breaker failure timers if successful disconnecting switch Yes    
11.6 The dropout ratio of the current body of the breaker failure protection to any setting, not less 0,9    
11.7 Duration tripping, no more 18 msec    
11.8 Determining whether the current time, no more than 10 msec    
12. Automatic reclosing (AR) for the circuit with one breaker
12.1 Number of reclosing attempts 1 – 4    
12.2 Program restart 3ph;    
12.3 Options TARI, FARI with a choice of the form AR, depending on the type of trip Yes    
12.4 Possibility of the prolonged dead time reclosing in case of loss wp link line protection to enable signal Yes    
12.5 Control of the circuit breaker to reclose cycle "off-on-off" Yes    
13. Circuit breaker condition monitoring
13.1 Determination disabled state line Yes    
13.2 Control Enable or disable switch position Yes    
14. Control functions accession
14.1 Circuit breaker Yes    
14.2 Control isolating switch Yes    
14.3 Control grounded knives Yes    
15. The control current circuit
15.1 Tripping current (0,08 – 4) r.u.    
16. Fault monitoring circuit AC
16.1 The current operation, reverse the sequence (0,05 – 0,5) r.u.    
16.2 The level of change in the current operation (0,08 – 30) r.u.    
17. Tripping logic (one drive for three-phase)
17.1 Action trip 3-phase    
17.2 Pulse width off (timers),sec 0,00 – 50,00    
18. Measurement
18.1 Frequency Yes    
18.2 Voltage Yes    
18.3 Current Yes    
18.4 Phase angle Yes    
18.5 Аctive power, P Yes    
18.6 Reactive power, Q Yes    
18.7 Full power, S Yes    
18.8 Power factor, cos (ϕ) Yes    
19. Event Counter
19.1 The counter value      
19.2 The maximum count rate, pulse / s      
20. Disturbance recorder
20.1 The number of recordable analog channels      
20.2 Time resolution,msec      
20.3 The number of events in the list, at least      
21. Fixing the position of the switch
21.1 Fixing off line to FARI Yes    
21.2 Locking off the line after NFARI Yes    
21.3 Fixing the inclusion of the WL Yes    
         
               

 

 



Поделиться:


Последнее изменение этой страницы: 2016-08-06; просмотров: 282; Нарушение авторского права страницы; Мы поможем в написании вашей работы!

infopedia.su Все материалы представленные на сайте исключительно с целью ознакомления читателями и не преследуют коммерческих целей или нарушение авторских прав. Обратная связь - 3.236.55.137 (0.018 с.)