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Kn12a- 12d Pneumaticae onus Switch et FKRn12a- 12d Series Aeris Compressor Lond Switch Fuse sunt combination Apparatus; Idoneam ad imperium et tutela potentia apparatu ut Transformers et superheadlines in tres-phase distribution systems cum rated voltage of 12kv et infra; Praesertim idoneam ad terminales substationibus et arca substantibus in urbana et rusticus potentia grids, idoneam ad imperium et tutela anulum networks et dual radialem potestate pneumaticae onus switch potest adhiberi in fractionis et faciens onus current et overload current.
FKRni2a- 12d Series Aeris Compressor Lond Switch Fuse combination Apparatus potest conteram et prope onus current, overload current et brevi-circuitu current de linea.
Latin: IEC 60265-1, IEC CCLXV, IEC CDXX.
I. Ambiens Air Temperature: superius terminum + XL ℃, inferior terminus est - XXV ℃;
II. Altitudo non magis quam 1000m;
III. Relativum Aeris Temperature: In Target Average Value S Hall non esse major XCV% .And menstruam mediocris valorem s Aula non esse major XC%,
IV. Et seismic intensionem non excedat VIII gradus; E.
5.No ignis, CREPITUS, chemical corrosio et gravibus vibrationis locis;
VI. Pollutio campester: II
Nomen | Comitatus | Fkn12a-12d | FKRN12A-12d | |||||
Rated voltage | KV | 12 | 12 | |||||
Rated frequency | Hz | 50 | 50 | |||||
Current Rated | A | DCXXX | CXXV | |||||
Rated Vallis: Level | 1min virtus frequency resistere voltage | Ad terram, alternatc | KV | 42 | 42 | |||
LSOLOCH Fractura | 48 | 48 | ||||||
Fulgur Impetus resistere voltage (Pecco valorem) | Ad terram .Alternate | 75 | 75 | |||||
SECUNDUS Fractura | 85 | 85 | ||||||
Rated brevi tempus resistere current | Onus switch | KA | 20 | / | ||||
(Thermally firmum current) | Earthing switch | 20 | / | |||||
Rated Shortcircuit Duration (Thermal Stabilitatem tempus) | Onus switch | A | 4 | / | ||||
Earthing switch | II | / | ||||||
Rated Short Circuit Current (Pecco Value) | KA | 50 | / | |||||
Rated solveret current | Rated activae onus fractionis current | A | DCXXX | / | ||||
Clausis loop solveret current | DCXXX | / | ||||||
V% Active Lond Fractio Current | 31.5 | / | ||||||
Cable præcipiens solveret current | 10 | / | ||||||
Switching off non-onus transformator compressor capacity | Kva | MCCL | / | |||||
Rated Short Circuit solveret Current (Current Fines Fuse) | KA | / | 31.5 | |||||
Rated translatio current | A | / | MCC | |||||
Impactor output Energy | Swcond | MM | MM | |||||
Mechanica vitae | J | / | I ± 0,5 |
Nomen | Comitatus | Notitia | ||||||
Fractura aperire spatium | mm | ≥175 | ||||||
Centrum distantiam inter phases | CCX ± II | |||||||
Aeris gap inter phases | ≥125 | |||||||
Trinus | CCX ± IV | |||||||
Overtravel | XLI 士 III | |||||||
Tria tempus claudendo in diversis temporibus | ms | ≤10 | ||||||
Tria Phase ostium in diversis temporibus | ≤5 | |||||||
Inhent ostium tempus shunte | XL ~ LXV | |||||||
Pelagus Circuit resistentia | ΜΩ | ≤130 |
Verto Capacity (KVA) | C | CXXV | CLX | CC | CCL | 300/315 | CD | D | DCXXX | 750/800 | M | MCCL |
Rated Current of Fuse (a) | 16 | 16 | 16 | 20 | 25 | 31.5 | 40 | 50 | 63 | 80 | 80 | C |
C | CXXV |
Et typical structuram huius series products est ostensum est in Figura VI
Novum FKN12 Installation Size Formal installation (inverso ius)
Novum Fkn12 Installation Size Formal installation (inverso reliquit)
Novum Fkn12 Inversion installation Size (inverso ius)
Novum Fkn12 Installation Size Inversion (inverso reliquit)