7.1 Table of Specifications for Transformation or Arrival Cell 10.5 kV |
Nº |
DESCRIPTION |
UNIT |
VALUE REQUIRED |
VALUE OFFERED |
1 |
GENERAL CHARACTERISTICS OF THE SUBSTATION |
|
|
|
|
|
|
|
|
Substations |
|
Oropesa |
Huaro |
Urpipata |
Oropesa |
Huaro |
Urpipata |
1.1 |
Nominal operating voltage |
kV |
10.5 |
10.5 |
10 |
|
10.5 |
10 |
1.2 |
Altitude of Installation |
masl |
3400 |
3400 |
1000 |
|
3400 |
1000 |
1.3 |
Nominal frequency |
|
60 HZ |
60 HZ |
2 |
GENERAL DATA OF THE EQUIPMENT |
|
|
|
|
|
|
|
2.1 |
Name of manufacturer |
|
|
|
|
SENDALL |
SENDALL |
SENDALL |
2.2 |
Model (factory designation) |
|
|
|
|
KYN28 |
KYN28 |
KYN28 |
2.3 |
Country of origin |
|
|
|
|
CHINA |
CHINA |
CHINA |
2.4 |
Construction and test standard |
|
IEC 62271-200 |
IEC 62271-200 |
2.5 |
Category of continuity of service (per IEC 62271-200) |
|
LSC2B |
LSC2B |
2.6 |
Partition Classification (per IEC 62271-200) |
|
PM |
|
2.7 |
Internal Arcing Classification (per IEC 62271-200) |
|
IAC-AFLR |
IAC-AFLR |
2.8 |
Installation |
|
Interior |
Interior |
2.9 |
Access |
|
Frontal; appropriate for mounting on wall |
Frontal; |
2.1 |
Modular construction |
|
Yes; extendible on either side |
Yes; extendible on either side |
3 |
NOMINAL DATA AND CHARACTERISTICS |
|
Oropesa |
Huaro |
Urpipata |
Oropesa |
Huaro |
Urpipata |
3.1 |
Maximum service voltage of equipment |
kV |
10.5 |
10.5 |
10 |
10.5 |
10.5 |
10 |
3.2 |
Network frequency |
kV |
12 |
12 |
12 |
12 |
12 |
12 |
3.3 |
Rated current of main bars |
Hz |
60 |
60 |
3.4 |
Short-time current (I''k) |
A |
630 |
630 |
1000 |
630 |
630 |
1250 |
3.5 |
Short-circuit current |
kA |
25 |
25 |
25 |
25 |
25 |
25 |
3.6 |
Duration of short-circuit |
sec |
3 |
3 |
3.7 |
Initial crest current |
kAp |
2,5 x I''k |
2,5 x I''k |
3.8 |
Extinguishing medium of the switch |
|
Vacuum |
Vacuum |
3.9 |
Degree of mechanical protection (External) |
|
IP 4X |
IP 4X |
3.1 |
Degree of mechanical protection (Internal) |
|
IP 2X |
IP 2X |
3.11 |
Auxiliary voltages |
|
|
|
|
|
|
|
|
Control circuit |
Vcc |
110 |
110 |
|
Spring Load Motor Circuit |
Vcc |
110 |
110 |
|
Heating circuit |
Vca |
220 |
220 |
|
Lighting Circuit |
Vca |
220 |
220 |
3.12 |
Test Voltages |
|
Oropesa |
Huaro |
Urpipata |
Oropesa |
Huaro |
Urpipata |
|
BIL impulse (1.2 / 50 ms wave) |
kVp |
125 |
125 |
95 |
125 |
125 |
125 |
|
Power-frequency (1 min.) |
kVef |
50 |
50 |
28 |
50 |
50 |
50 |
|
Auxiliary circuits (1 min.) |
kVef |
2 |
2 |
3.13 |
Main Bars |
|
|
|
|
|
|
|
|
Material |
|
Cu |
Cu |
|
Section |
mm2 |
|
|
|
640 |
640 |
640 |
3.14 |
Bypass Bars |
|
|
|
|
|
|
|
|
Material |
|
Cu |
cu |
cu |
cu |
|
Section |
mm2 |
|
|
|
250 |
250 |
250 |
3.15 |
System Grounding |
|
|
|
|
|
|
|
|
Material |
|
Cu |
Cu |
3.16 |
Painting |
|
RAL 7035 |
RAL 7035 |
3.17 |
Overall Dimensions |
|
|
|
|
|
|
|
|
Width (maximum) |
mm |
|
|
|
1000 |
1000 |
1000 |
|
Depth (maximum) |
mm |
|
|
|
1860 |
1860 |
1860 |
|
Maximum height |
mm |
|
|
|
2400 |
2400 |
2400 |
3.18 |
Indication of presence of voltage |
|
Yes |
Yes |
3.19 |
Earthing switch |
|
Yes |
Yes |
4 |
POWER SWITCH |
|
|
|
|
|
|
|
4.1 |
Manufacturer |
|
|
SENDALL |
SENDALL |
SENDALL |
4.2 |
Model |
|
|
|
|
ZN63A |
ZN63A |
ZN63A |
4.3 |
Country of origin |
|
|
|
|
CHINA |
CHINA |
CHINA |
4.4 |
Standard which corresponds to power switch |
|
IEC 62271-100 |
IEC 62271-100 |
4.5 |
Extinction medium |
|
Vacuum |
Vacuum |
4.6 |
Type of use |
|
Interior |
Interior |
4.7 |
Execution type |
|
Removable |
Removable |
4.8 |
Type of operation |
|
Tripolar |
Tripolar |
4.9 |
Method of accumulation of operating energy |
|
Springs |
Springs |
4.1 |
Method of loading the springs |
|
Motor y manual |
Motor y manual |
4.11 |
Method of opening and closing |
|
Manual - electric |
Manual - electric |
4.12 |
Maximum number of operation cycles |
|
O - 0,3 sec - CO - 15 sec - CO |
O - 0,3 sec - CO - 180 sec - CO |
|
|
|
Oropesa |
Huaro |
Urpipata |
Oropesa |
Huaro |
Urpipata |
4.13 |
Nominal voltage |
kV |
10.5 |
10.5 |
10 |
10.5 |
10.5 |
10 |
4.14 |
Nominal current |
A |
630 |
630 |
1000 |
630 |
630 |
1250 |
4.15 |
Nominal frequency |
Hz |
60 |
60 |
4.16 |
Permissible short-time current (Icc) (3 sec) |
kA |
25 |
25 |
25 |
25 |
25 |
25 |
4.17 |
Dynamic current supported in short circuit |
kAp |
2,5 x Icc |
2,5 x Icc |
4.18 |
Opening time |
ms |
33.5..60 |
33.5..60 |
4.19 |
Arc time |
ms |
10…15 |
10…15 |
4.2 |
Total time of cut |
ms |
43.5..75 |
43.5..75 |
4.21 |
Close time |
ms |
60…80 |
60…80 |
|
|
|
Oropesa |
Huaro |
Urpipata |
Oropesa |
Huaro |
Urpipata |
4.22 |
Power-frequency voltage (60 Hz - 1 min.) |
kV |
50 |
50 |
28 |
50 |
50 |
28 |
4.23 |
Impulse withstand voltage |
kV |
125 |
125 |
95 |
125 |
125 |
95 |
4.24 |
Starting motor power consumption |
W |
Indicate |
300W |
4.25 |
Rated motor power consumption |
W |
Indicate |
100W |
4.26 |
Power consumption of the opening coil |
W |
Indicate |
100W |
4.27 |
Power consumption of the low-voltage coil |
W |
Indicate |
100W |
4.28 |
Power consumption of the closing coil |
W |
Indicate |
100W |
4.29 |
Motor supply voltage |
Vcc |
110 |
110 |
4.3 |
Counter of switching operations |
|
Yes |
Yes |
4.31 |
Auxiliary contacts |
|
Yes |
Yes |
5 |
CURRENT TRANSFORMERS |
|
|
|
|
|
|
|
5.1 |
Manufacturer |
|
|
|
|
JIANGSU |
JIANGSU |
JIANGSU |
5.2 |
Model |
|
|
|
|
LZZBJ9 |
LZZBJ9 |
LZZBJ9 |
5.3 |
Country of origin |
|
|
|
|
CHINA |
CHINA |
CHINA |
5.4 |
Construction and test standard |
|
IEC 60044-1 |
IEC 60044-1 |
5.5 |
Insulation type |
|
Resin |
Resin |
5.6 |
Installation |
|
Interior |
Interior |
5.7 |
Rated Voltage |
kV |
10.5 |
10.5 |
10.5 |
10.5 |
10 |
5.8 |
Maximum service voltage |
kV |
|
|
|
|
|
5.9 |
Network frequency |
Hz |
60 |
60 |
5.1 |
Short-time current (3 sec) |
kA |
|
25 |
25 |
25 |
25 |
5.11 |
Dynamic current |
kAp |
2,5 x Icc |
2,5 x Icc |
5.12 |
Number of Cores |
|
2 |
|
|
|
|
|
5.13 |
Test Voltages |
|
Oropesa |
Huaro |
Urpipata |
Oropesa |
Huaro |
Urpipata |
|
BIL impulse (1,2/50 mseg.) |
kVp |
125 |
125 |
95 |
125 |
125 |
95 |
|
Power-frequency (1 min.) |
kVef |
50 |
50 |
28 |
50 |
50 |
28 |
5.14 |
Measurement nucleus |
|
|
|
|
|
|
|
|
Current in primary |
A |
600-300 |
600-300 |
600-300 |
600-300 |
|
Current in secondary |
A |
1 |
1 |
|
Prestación (considerar una holgura del 30%.) |
VA |
5VA |
5VA |
|
Precision class |
|
0.2 |
0.2 |
5.15 |
Protection nucelus |
|
|
|
|
|
|
|
|
Current in primary |
A |
600-300 |
600-300 |
600-300 |
600-300 |
|
Current in secondary |
A |
1 |
1 |
|
Accuracy class |
VA |
5P20 |
5P20 |
|
Benefit (consider a 30% slack.) |
|
5VA |
5VA |
6 |
VOLTAGE TRANSFORMERS |
|
|
|
|
|
|
|
6.1 |
Manufacturer |
|
|
|
|
JIANGSU |
JIANGSU |
JIANGSU |
6.2 |
Model |
|
|
|
|
JDZ |
JDZ |
JDZ |
6.3 |
Country of origin |
|
|
|
|
CHINA |
CHINA |
CHINA |
6.4 |
Construction and test standard |
|
IEC 60044-2 |
IEC 60044-2 |
6.5 |
Insulation type |
|
Resin |
Resin |
6.6 |
Installation |
|
Interior |
Interior |
6.7 |
Rated Voltage |
kV |
10.5 |
10.5 |
10 |
10.5 |
10 |
6.8 |
Maximum service voltage |
kV |
12 |
12 |
6.9 |
Network frequency |
|
60 |
60 |
6.1 |
Cantidad de secundarios |
Hz |
2 |
2 |
6.11 |
Test Voltages |
|
Oropesa |
Huaro |
Urpipata |
Oropesa |
Huaro |
Urpipata |
|
BIL impulse (1,2/50 mseg.) |
kVp |
125 |
125 |
95 |
125 |
95 |
|
Power-frequency (1 min.) |
kVef |
50 |
50 |
28 |
50 |
50 |
28 |
6.12 |
Relation transformation |
|
|
|
|
|
|
|
|
Voltage on the primary |
kV |
10.5/√3 |
10.5/√3 |
10/√3 |
10.5/√3 |
|
|
Voltage on the secondary |
kV |
0.10/√3:0.10/√3 |
0.10/√3:0.10/√3 |
6.13 |
Secondary of measurement |
|
|
|
|
|
|
|
|
Benefit (consider a 30% slack.) |
VA |
5VA |
5VA |
|
Accuracy class |
% |
0.2 |
0.2 |
6.14 |
Secondary of protection |
|
|
|
|
|
|
|
|
Benefit (consider a 30% slack.) |
VA |
5VA |
5VA |
|
Accuracy class |
|
3P |
3P |
|
Voltage factor |
|
1.2 |
1.2 |
7 |
MULTIFUNCTION METER |
|
In accordance with table of specifications guaranteed |
SEL-734 |
8 |
MULTIFUNCTION RELAY |
|
In accordance with table of specifications guaranteed |
SEL-751+ |
9.0 |
Grounding switch |
|
Oropesa |
Urpipata |
Oropesa |
Oropesa |
Huaro |
Urpipata |
|
Short-circuit capacity |
|
Yes |
Yes |
Yes |
Yes |
YES |
|
Short-time current (I''k) |
kA |
25 |
25 |
25 |
25 |
25 |
|
Duration of short-circuit |
sec |
3 |
3 |
3 |
3 |
3 |
3 |
|
Auxiliary contacts normally open |
units |
4 |
4 |
4 |
4 |
4 |
|
Auxiliary contacts normally closed |
units |
4 |
4 |
4 |
4 |
4 |
4 |
|
Mechanical lock |
|
Yes |
Yes |
Yes |
Yes |
YES |
|
Interlocking |
|
Yes |
Yes |
Yes |
Yes |
YES |
|
Operation |
|
Manual |
Manual |
Note: The most important components, such as the interruptor and switch must be of the same brand as the cabinet/panel. |
|