Remote Supervisory PME Pad-Mounted Gear
Ratings
60-Hz Ratings |
|||||||
|---|---|---|---|---|---|---|---|
| kV | Mini-Rupter Switch, Amperes |
Fuse | Short-Circuit Amperes, RMS Sym. |
||||
| Nom. | Max | BIL | Cont. | Load Dropping |
Type | Amperes, Max |
|
| 14.4 | 17.0 | 95 | 600 | 600 | SME-20 | 200E |
14 000 |
| SME-4Z | 200E | 12 500 | |||||
| Fault Fiter | 200 | 14 000 | |||||
| 25 | 27 |
125 | 600 | 400 | SME-20 | 200E |
12 500 |
| SME-4Z | 200E | 12 500 |
|||||
| Fault Fiter | 200 | 12 500 | |||||
Consult the nearest S&C Sales Office for 50-hertz ratings.
25-kv models equipped with Fault Fiter Electronic Power Fuses are
rated 29 kv max.
SMU-20 Fuse Units are available in ratings through 200K amperes
as well as 200E amperes.
Applicable to solidly grounded-neutral systems only, with fuses
connected by single-conductor, concentric-neutral-type cable to
a transformer or transformers. Rating is 9,400 amperes rms symmetrical
for all other applications.