Illustration 1 | g01344725 |
Static Switch Left Panel (1) Fan Fuses F1-F3 (2) Fuse Block F23, F24 (3) Zig-Zag Circuit Breaker K13 (4) Zig-Zag Overload Relay K11 (5) Zig-Zag Transformer |
The Static Switch Cabinet contains the control power fuses for the power coming to the Static Switch Cabinet. The left panel of the cabinet holds one two-fuse block. Additionally, there are seven fuses at the bottom of the cabinet. Refer to Illustration 1 for the location of the left panel in the cabinet.
Illustration 2 | g01275357 |
Bottom Panel Fuse Location (Static Switch Cabinet) (6) Fuse Block, F4-F6, F13-F16 |
Refer to Illustration 2 for the locations of the fuses at the bottom of the cabinet. Refer to Illustration 1 for the location of the fuses on the left panel. Refer to Illustration 3 for specific fuse locations.
There is also a set of fuses for the three fans in the system. These fuses are located on the left panel above the System Fuse Block for F23 and F24. Refer to Illustration 1 for the fan fuse location.
Static Switch Cabinet System Fuses     | ||
---|---|---|
Fuse     | Amperes     | Protects     |
F4     | 1     | HVI Output Voltage Phase A (J6-11)     |
F5     | 1     | HVI Output Voltage Phase B (J6-4)     |
F6     | 1     | HVI Output Voltage Phase C (J6-7)     |
F13     | 2.5     | T3 Transformer in the Controls cabinet     |
F14     | 2.5     | T3 Transformer in the Controls cabinet     |
F15     | 2.5     | T4 Transformer in the Controls cabinet     |
F16     | 2.5     | T4 Transformer in the Controls cabinet     |
F23     | 10     | T5 Secondary - Static Switch Fans and Fan Fuse Block     |
F24     | 10     | T5 Secondary - BCS (J4-1 via SW1) 230V Control Power in CC     |
Static Switch Cabinet Fan Fuses     | ||
---|---|---|
Fuse     | Type     | Protects     |
F1     | SLO BLO, 3.15 AMPS, 1500A     | Fan 1 (Left)     |
F2     | SLO BLO, 3.15 AMPS, 1500A     | Fan 2 (Middle)     |
F3     | SLO BLO, 3.15 AMPS, 1500A     | Fan 3 (Right)     |
Illustration 3 | g01275420 |