12/24/40.5kV Earthing Switch
Latin Condition
1. Altitudo maris planities 1000m non excedens;
2. Ambiens temperies aeris: +45℃,-25℃;
3. Seismic intensio non excedens 8 gradum;
4. Humiditas affinis cotidie mediocris pretii non plus quam 95%, menstrua mediocris non plus quam 90%;
5. Pollutio classis: II
Specialis conditio: Quaeso, cum ordinatio.
12kv Indoor High intentione Ac Earthing Switch
Technical Data principalis
| Items | Unitas | Data | ||
| Rated voltage | kV | 12 | ||
| Rated breve tempus sustinere current | kA | 31.5 | ||
| Rated breve spatium spatium | s | 4 | ||
| Ratum brevis-circuitus comminus current | kA | 80 | ||
| Rated apicem sustinere current | kA | 80 | ||
| Nulla campester rated | Ratum breve tempus potentia | kV | Tempus ad terram / inter tempus | 42 |
| Rated luminare impetus sustinere voltage | 75 | |||
| Mechanica patientia | Tempora | 2000 | ||
Technical Specification
GPJN15-12/31.5 switch adumbrationem et dimensionem institutionem Earthing
GPJN15A-12/31.5 Earthing switch layout and installation size
24kv Indoor High intentione AC Earthing Switch
Pelagus notitia technica
| Items | Unitas | Data | ||
| Rated voltage | kV | 24 | ||
| Rated breve tempus sustinere current | kA | 31.5 | ||
| Ratum brevis-circuitus comminus current | kA | 80 | ||
| Rated apicem sustinere current | kA | 80 | ||
| Rated breve spatium spatium | s | 4 | ||
| Nulla campester rated | 1min Power frequency voltage sustinere | kV | Tempus ad terram / inter tempus | 65 |
| Accensus impetus sustinere voltage | 125 | |||
| Mechanica patientia | temporibus | 2000 | ||
GPJN15-24/31.5 switch adumbratio et mensura installationis terrestris
40.5kv Indoor High intentione AC Earthing Switch
Pelagus notitia technica
| Items | Unitas | Data | ||
| Rated voltage | kV | 36/ 38/40.5 | ||
| Rated breve tempus sustinere current(4s) | kA | 31.5 | ||
| Ratum brevis-circuitus comminus current | kA | 80 | ||
| Rated apicem sustinere current | kA | 80 | ||
| Tempus spatium | mm | 300, 350, 400 | ||
| Nulla campester rated | (1min) Power voltage frequency sustinere | kV | Tempus ad terram / inter tempus | 95 |
| Accensus impetus sustinere voltage | 185 | |||
Adumbratim ac institutionem dimensionem
GPJN15-12(24)(40.5)kV Motorised Earthing Switch
GPJN15-12(24)/D31.5, GPJN15-12/D40, 50, GPJN15-40.5/D31.5 series indoor alta intentione motorised terrestris transibit (brevis sicut: commutatio terrestris motorised) ordinatur ad postulationem switchgear intelligentis ratio electrica.Apta est 3~40.5KV, 3 phase, AC 50 (60) Hz ratio potentiae et species altae intentionis switchgears.Pro alta intentione switchgear ordinatio applicatur sicut tutelae terrestris cum conservatione.
Productorum perficiendi obviam GB1985-2004 High Voltage AC Disconnector et Earthing Switch ac postulationes vexillum necnon IEC62271-102:2002.
Commutatio terrestris structurae simplex et compacta est, leve pondus, operatio flexibilis, institutionis facilis, stabilitas dynamica scelerisque, et operatio electrici certa, conserva interlocks originalis in capiendis cuniculis catenam switchgear constantem, patentes nationales fuit.
Products exemplar et significationem eius
Basic Parameters
| Exemplar Products | GPJN15 | ||||
| Rated voltage working | 12kV | 24kV | 40.5kV | ||
| Rated breve tempus sustinere current（4S) | 31.5kA | 40kA | 50kA | 31.5kA | |
| Rated apicem sustinere current | 80kA | 100kA | 125kA | 80kA | |
| Ratum brevis-circuitus comminus current | 80kA | 100kA | 125kA | 80kA | |
| Planities insulating: | Summa circuitu sustinere intentione (1min) | 42kV | 65 kV | 95kV | |
| Rated luminare impetus sustinere voltage | 75kV | 125 kV | 185kV | ||
| Distantia aperta minus | 125mm | 200 mm | 300mm | ||
| Imperium voltage | AC220V | DC220V | DC110V | ||