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Compact and Simple Design
● Standard module for each circuit.
● Human engineering for measuring and indication.
Safety Design
● Compartments are divided by grounded metal partitions.
● Quick-make earthing switches are used for earthing and withstand of making capacity.
● Type tested in accordance with IEC 62271-200.
● Removable circuit breaker with mechanical interlocks to prevent mal-operation.
● Pressure relief device is available on request.
Maintenance and Inspection
● VCB is maintenance free.
● Minimized maintenance and simplified inspection works are realized allowing easy and fast cable connection.
● Tightly sealed enclosure protects the equipment from ingress of contamination and vermin.
Normal Service
● Standard characteristics of Solution Power series Switchgear comply with condition as below (IEC standard)
● Ambient temperature : -5℃ ~ +40℃
● Maximum altitude : 1000m
Ratings
7.2kV Metal Clad Switchgear Specification
Section |
Contents |
Model |
Solution Power S7 / V7 |
Rated voltage (kV) |
7.2 |
Rated frequency (Hz) |
50/60 |
Rated power frequency withstand voltage (kV/1min) |
20 |
Rated lighting impulse withstand voltage (kV[1.2×50㎲]) |
60 |
Rated short-time withstand current (kA/s) |
25/3 |
40/3 |
50/3 |
Degree of protection |
IP4X |
IP4X |
IP4X |
Internal arc withstand current (kA/s) |
25/1 |
40/0.1 |
- |
Rated current (A) |
630/1250/2000 |
1250/2000/3150 |
4000 |
Size (mm) |
Wide |
600 |
650(850) |
1050 |
Height |
2250 |
2250 |
2250 |
Depth |
1800 |
1900 |
2100 |
Certification |
KERI |
KERI |
KERI |
VCB Model |
Susol |
Pro-MEC |
Susol |
Standard |
IEC 62271-200 |
Note) 1. Solution Power V Series : Pro-MEC VCB installed. 2. Solution Power S Series : Susol VCB installed. 3. The number of the size in ( ) is for 3150A rating.
12kV Metal Clad Switchgear Specification
Section |
Contents |
Model |
Solution Power S12 / V12 |
Rated voltage (kV) |
12 |
Rated frequency (Hz) |
50/60 |
Rated power frequency withstand voltage (kV/1min) |
28 |
Rated lighting impulse withstand voltage (kV[1.2×50㎲]) |
75 |
Rated short-time withstand current (kA/s) |
25/3 |
40/3 |
40/3 |
50/3 |
50/3 |
Degree of protection |
IP4X |
IP4X |
IP4X |
IP4X |
IP4X |
Internal arc withstand current (kA/s) |
25/1 |
40/1 |
- |
50/0.5 |
- |
Rated current (A) |
630/1250/2000 |
1250/2500/3150 |
4000 |
1250/2500 |
4000 |
Size (mm) |
Wide |
600 |
650(850) |
1050 |
850 |
1050 |
Height |
2250 |
2250 |
2250 |
2250 |
2250 |
Depth |
1800 |
1900 |
2100 |
1900 |
2100 |
Certification |
KERI/KEMA |
KERI/KEMA |
KERI/CESI |
KERI/CESI |
KERI/KEMA |
VCB Model |
Susol |
Pro-MEC |
Susol |
Pro-MEC |
Susol |
Standard |
IEC 62271-200 |
Note) 1. Solution Power V Series : Pro-MEC VCB installed. 2. Solution Power S Series : Susol VCB installed. 3. The number of the size in ( ) is for 3150A rating.
17.5kV Metal Clad Switchgear Specification
Section |
Contents |
Model |
Solution Power S17 / V17 |
Rated voltage (kV) |
17.5 |
Rated frequency (Hz) |
50/60 |
Rated power frequency withstand voltage (kV/1min) |
38 |
Rated lighting impulse withstand voltage (kV[1.2×50㎲]) |
95 |
Rated short-time withstand current (kA/s) |
25/3 |
40/3 |
Degree of protection |
IP4X |
IP3X |
Internal arc withstand current (kA/s) |
25/1 |
40/0.1 |
Rated current (A) |
630/1250/2000 |
1250/3150 |
Size (mm) |
Wide |
600 |
800(950) |
Height |
2250 |
2250 |
Depth |
1800 |
1900 |
Certification |
KERI/KEMA |
KERI/KEMA |
VCB Model |
Susol |
Pro-MEC |
Standard |
IEC 62271-200 |
Note) 1. Solution Power V Series : Pro-MEC VCB installed. 2. Solution Power S Series : Susol VCB installed. 3. The number of the size in ( ) is for 3150A rating.
24kV Metal Clad Switchgear Specification
Section |
Contents |
Model |
Solution Power S24 / V24 |
Rated voltage (kV) |
24 |
Rated frequency (Hz) |
50/60 |
Rated power frequency withstand voltage (kV/1min) |
50 |
Rated lighting impulse withstand voltage (kV[1.2×50㎲]) |
125 |
Rated short-time withstand current (kA/s) |
25/3 |
Degree of protection |
IP4X |
Internal arc withstand current (kA/s) |
25/1 |
Rated current (A) |
630/1250 |
2000 |
2500 |
Size (mm) |
Wide |
800 |
100 |
100 |
Height |
2250 |
2250 |
2250 |
Depth |
1800 |
1800 |
2000 |
Certification |
KERI |
VCB Model |
Pro-MEC |
Pro-MEC |
Susol |
Standard |
IEC 62271-200 |
36kV Metal Clad Switchgear Specification
Section |
Contents |
Model |
Solution Power S36 |
Rated voltage (kV) |
36 |
Rated frequency (Hz) |
50/60 |
Rated power frequency withstand voltage (kV/1min) |
70 |
Rated lighting impulse withstand voltage (kV[1.2×50㎲]) |
170 |
Rated short-time withstand current (kA/s) |
25, 31.5, 40/3 |
Degree of protection |
IP4X |
Internal arc withstand current (kA/s) |
40/1 |
Rated current (A) |
1250/2000/3150 |
Size (mm) |
Wide |
1200 |
Height |
2250 |
Depth |
2600 |
Certification |
KERI/KEMA |
VCB Model |
Susol |
Standard |
IEC 62271-200 |