Technical requirements to the terminator of overstrain 330 kV

№	Technical descriptions	Requirements of Customer	Offered Participant
1.	General technical descriptions
1.1	Standard	GOST 52725-2007, operating standards of IEC
1.2	Manufacturer	*
1.3	Conditional denotation (brand)	*
1.4	Most working tension is in an electric network, kV
1.5	Nominal tension kV
1.6	Most possible protracted working tension,kV
1.7	Nominal bit current, kA
1.8	Class of digit of line on IEC
1.9	Specific power-hungryness, kDzh/Kv
2.	Value of climatic factors of external environment:
2.1	Category of placing (GOST 15150-69)
2.2	Range of workings temperatures, °С	from -32 to +40
2.3	Thickness of wall of ice-storm, mm
2.4	Possible speed of wind in the conditions of ice-storm, m/s
2.5	Possible speed of wind in the conditions of absence of ice-storm, m/s
2.6	Height above a level exterminating, m
2.7	Seismic stability, marks on the scale of MsK-64
2.8	Level of contamination of atmosphere in the district of placing of substation on the standard of MEK 60815-2008:	"С"
2.9	Specific pathlength loss of external isolation, "phase-earth" measured at tension, mm/kV
3.	Requirement to electric durability of isolation:
3.1	Remaining tension, kV, no more:
3.1.1	· at the impulse of current (1/2 mcsec) of 10 kA
3.1.2	· at the interconnect impulse of current (30/60 mks) of 1 kA
3.1.3	· at the interconnect impulse of current (30/60 mks) of 2 kA
3.1.4	· at a thunderstorm impulse of current (8/20 mks) of 5 kA
3.1.5	· at a thunderstorm impulse of current (8/20 mks) of 10 kA
3.1.6	· at a thunderstorm impulse of current (8/20 mks) of 20 kA
3.2	Through current of shorting circuit, kA:
3.2.1	Firmness to the currents of shorting circuit, kA
3.2.2	Duration of short circuit on earth, sec
4.	Requirements to the construction, making and materials:
4.1	Type of grounding neutrally	Deafly grounding
4.2	A possible pull of wires is in horizontal direction,
4.3	External isolation (material/color of coverage)	polymer (preferably white)
4.4	Power contact conclusion	Aluminium
4.5	Presence of impulsive meter with possibility of measuring of current of loss	Yes
4.6	Isolated basis for setting of meter of wearing-outs	Yes
4.7	Structural implementation	Explosion fire safely
4.8	Connecting possibility to ACS (to the subsystem of monitoring of power equipment) with control of the followings parameters:
4.8.1	· Registration of wearing-outs is TOO;	Yes
4.8.2	· Fixing of time of wearing-out;	Yes
4.8.3	· Fixing of value of impulse of current of passing through TOO	Yes
5.	Requirements on reliability:
5.1	Term of service, years,
5.2	Guarantee term:
5.2.1	· from the moment of putting into an operation, years
5.2.2	· from the moment of reception-transmission on storage of Customer, years	5,5
6.	Completeness of terminators of overstrains
6.1	Terminator of overstrain in assembling in obedience to the list of acquisition	Yes
6.2	Screening rings for protecting from corona effect and providing of equitability tension on length	Yes
6.3	System of monitoring of the state TOO with possibility of remote read-out	Yes
6.4	Operating document in Russian or Ukrainian language.:	Yes
6.5	Technical passport	On every TOO
6.6	Assembly instruction and drafts and to exploitation	1 part on TOO
6.7	List of acquisition	On every TOO
6.8	Protocols of test on a factory-producer	On every TOO

(*) - parameters must be given a producer

 

Technical requirements to the terminator of overstrain 110 kV

№	Technical descriptions	Requirements of Customer	Offered Participant
1.	General technical requirements
2.	Standart	GOST 52725-2007, operating standards of IEC
3.	Manufacturer	*
4.	Conditional denotation (brand)	*
5.	Type of grounding of neutrality	Deafly earthed
6.	Nominal tension of network, kV
7.	Most working tension is in an electric network, kV
8.	Nominal tension is TOO, kV
9.	Most possible protracted working tension, kV
10.	Nominal bit current 8/20 mcsec, kA
11.	Class of digit of line concordantly IEC
12.	Specific power-hungryness, kDzh/kV	2,5
13.	Firmness at the current of shorting circuit (0,2 with), kA
2.	Requirement to electric durability of isolation:
2.1	Remaining tension, kV, no more:
2.1.1	· at the impulse of current (1/2 mcsec) of 10 kA
2.1.2	· at the interconnect impulse of current (30/60 mcsec) of 1 kA
2.1.3	· at the interconnect impulse of current (30/60 mcsec) of 2 kA
2.1.4	· at a thunderstorm impulse of current (8/20 mcsec) of 5 kA
2.1.5	· at a thunderstorm impulse of current (8/20 mcsec) of 10 kA
2.1.6	· at a thunderstorm impulse of current (8/20 mcsec) of 20 kA
3.	Value of climatic factors of external environment:
3.1	Category of placing (GOST 15150-69)
3.2	Range of workings temperatures, °С	from -32 to +40
3.3	Thickness of wall of ice-storm, mm
3.4	Possible speed of wind in the conditions of ice-storm, m/sec
3.5	Possible speed of wind in the conditions of absence of ice-storm, m/sec
3.6	Height above a level exterminating, m
3.7	Seismic stability of district, marks on the scale of MsK-64, not less than
3.8	Level of contamination of atmosphere in the district of placing of substation on the standard of MEK 60815-2008:	"С"
3.9	Specific pathlength loss of external isolation, "phase-earth" measured at tension, mm/kV
4.	Requirements to the construction, making and materials:
4.1	A possible pull of wires is in horizontal direction,
4.2	External isolation (material/color of coverage)	polymer
4.3	Presence of electric meter with possibility of measuring of current of loss	Yes
4.4	Isolated basis for setting of meter of wearing-outs	yes
4.5	Power contact conclusion	Aluminium under a clamp
4.6	Structural implementation	Explosion fire safely
4.7	Connecting possibility to ACS (to the subsystem of monitoring of power equipment) with control of next parameters:
4.7.1	Registration of wearing-outs is TOO;	Yes
4.7.2	Fixing of time of wearing-out;	yes
4.7.3	Fixing of value of impulse of current of passing through TOO	yes
5.	Requirements on reliability::
5.1	Term of service, years, not
5.2	Guarantee term:
5.2.1	· from the moment of putting into an operation, years, not less than
5.2.2	· from the moment of reception-transmission on storage of Customer, years, not less than	5,5
6.	Completeness of terminators of overstrains
6.1	Terminator of overstrains in collection in obedience to the list of acquisition	Yes
6.2	Screening rings for protecting from koronirovaniya and providing of equitability tension on length	Yes
6.3	System of monitoring of the state TOO with possibility of remote read-out	yes
6.4	Operating document in Russian or Ukrainian language.:	Yes
6.5	Technical passport	On every TOO
6.6	Assembly instruction and drafts and to exploitation	1 part on TOO
6.7	List of acquisition	On every TOO
6.8	Protocols of test on a factory-producer	On every TOO

(*) - parameters must be given a producer

 

Technical requirements to the shield of own needs 0,4 kV

№	Technical descriptions	Requirements of Customer	Offered Participant
14.	Standart	GOST 52725-2007, operating standards of IEC
15.	Manufacturer	*
16.	Power
17.	Nominal tension, kV	0,4
18.	Nominal working current of tires, kA	*
19.	Climatic execution	?
20.	Closet of input 0,4 kV	2 things
21.	Requirements of exploitation	Two-sided
22.	Presence of rolling out elements	With the pulled out elements
23.	Sectional closet 0,4 kV	1 things
24.	Closet of outgoing lines 0,4 kV	No less than 2 things
25.	Type of joinings	Cable
26.	Amount of the outgoing cable joinings	In accordance with an of principle chart
27.	Charts of main chains	In accordance with an of principle chart
28.	Presence of comptroller with the capacity of connecting for ACS	Yes
29.	Operating document in Russian or Ukrainian language.	Yes
30.	· Technical passport	Yes
31.	· Assembly instructions and drafts and to exploitation	Yes
32.	· List of acquisition	Yes
33.	· Protocols of test on a factory-producer	Yes
34.	· Certificate of accordance	Yes
35.	•List of SIB	yes

(*) - Parameters must be given a producer.