| Marke | Switchgear parts |
| Numru tal-Model | IEC Rear Connector With Surge Arrester |
| Tal-Maxx ta' Voltiġi | 51kV |
| Siri | RW-HBLQ |
Sommari
Il-konektor ta’ dar IEI b’surge arrester jipprovdi protezzjoni affidabbli kontra l-voltayj eżċessiv għas-sistema elettrika. Il-layers semi-konduttivi esterni tat-tip skrinat tal-konektor ta’ dar IEI b’surge arrester jiżguraw il-protezzjoni tal-operaturi meta jinżallaw u jimnuwwixxu, u wkoll jiżguraw lis-silġiet f’sikurezza. Fl-istess ħin, il-proprjetajiet uniku tagħha anti-ultravjola, anti-inqabeż, impermeabbli, u anti-umdità jiżguraw li l-prodott ikun operattiv b’sikurezza u b’mod affidabbli fi medja severa.
Pakkett standard
Korpus tas-surge arrester Rapport ta’ test
Graxxi silikoniku, ħandieri Bullun bi dross
Manwal ta’ istruzzjoni Kappu tal-ħobż
Rod konduttiv Certifikat ta’ konformità



Speċifika teknika
Item |
Units |
RW-HBLQ-17/45 |
RW-HBLQ-17/50 |
RW-HBLQ-10/27 |
RW-HBLQ-10/30 |
RW-HBLQ-13/36 |
Product model |
- |
RW-HBLQ-17/45 |
RW-HBLQ-17/50 |
RW-HBLQ-10/27 |
RW-HBLQ-10/30 |
RW-HBLQ-13/36 |
Nominal voltage of a system |
kV |
10 |
10 |
6 |
6 |
10 |
Rated voltage of arrester |
kV |
17 |
17 |
10 |
10 |
13 |
Continuous running voltage |
kV |
13.6 |
13.6 |
8 |
8 |
10.4 |
Nominal discharge current In |
kA |
5 |
5 |
5 |
5 |
5 |
Dc 1mA reference voltage |
kV |
≥24 |
≥25 |
≥14.4 |
≥15 |
≥19.3 |
0.75U1mA leakage current |
μA |
≤10 |
≤10 |
≤10 |
≤10 |
≤10 |
Steep current impulse residual voltage |
kV |
≤57.8 |
≤57.5 |
≤31 |
≤34.6 |
≤41.3 |
Lightning impulse residual voltage |
kV |
≤45 |
≤50 |
≤27 |
≤30 |
≤36 |
Operating impulse residual voltage |
kV |
≤35 |
≤42.5 |
≤23 |
≤25.6 |
≤30.7 |
Partial discharge at 15kV |
pC |
≤10 |
≤10 |
≤10 |
≤10 |
≤10 |
2ms square wave impulse current tolerance |
kA |
150 |
150 |
150 |
150 |
150 |
High current shock tolerance |
kA |
65 |
65 |
65 |
65 |
65 |
| Units | RW-HBLQ-26/66 | RW-HBLQ-32/85 | RW-HBLQ-34/85 | RW-HBLQ-34/90 | |
|---|---|---|---|---|---|
| Product model | - | RW-HBLQ-26/66 | RW-HBLQ-32/85 | RW-HBLQ-34/85 | RW-HBLQ-34/90 |
| Nominal voltage of a system | kV | 20 | 20 | 20 | 20 |
| Rated voltage of arrester | kV | 26 | 32 | 34 | 34 |
| Continuous running voltage | kV | 20.8 | 25.6 | 27.2 | 27.2 |
| Nominal discharge current In | kA | 5 | 5 | 5 | 5 |
| Dc 1mA reference voltage | kV | ≥37 | ≥47 | ≥48 | ≥50 |
| 0.75U1mA leakage current | μA | ≤10 | ≤10 | ≤10 | ≤10 |
| Steep slope impact residual voltage | kV | ≤76 | ≤95 | ≤95 | ≤104 |
| Lightning impulse residual voltage | kV | ≤66 | ≤85 | ≤85 | ≤90 |
| Operating impulse residual voltage | kV | ≤56 | ≤75 | ≤75 | ≤80 |
| 25.4kV Partial discharge | pC | ≤10 | ≤10 | ≤10 | ≤10 |
| 2ms square wave impact current tolerance | A | 150 | 150 | 150 | 150 |
| High current shock tolerance | kA | 65 | 65 | 65 | 65 |
| Item | Units | RW-HBLQ-51/134/400 | RW-HBLQ-51/134/600 | RW-HBLQ-51/134/800 |
|---|---|---|---|---|
| Modell tal-prodott | - | RW-HBLQ-51/134/400 | RW-HBLQ-51/134/600 | RW-HBLQ-51/134/800 |
| Voltazz nominali tal-sistema | kV | 35 | 35 | 35 |
| Voltazz nominali tal-arrester | kV | 51 | 51 | 51 |
| Voltazz ta' operazzjoni kontinwa | kV | 40.8 | 40.8 | 40.8 |
| Kurrent nominali ta' disxarġa | kA | 5 | 5 | 5 |
| Voltazz referenzjal ta' 1mA DC | kV | ≥73 | ≥73 | ≥73 |
| Kurrent ta' sfiġġ tal-0.75U1mA | μA | ≤10 | ≤10 | ≤10 |
| Voltazz residwal tal-impatjent tal-penjel ripid | kV | ≤154 | ≤154 | ≤154 |
| Voltazz residwal tal-impatjent tal-fulmini | kV | ≤134 | ≤134 | ≤134 |
| Voltazz residwal tal-impatjent operattiv | kV | ≤114 | ≤114 | ≤114 |
| Disxarġa parzjali għal 45kV | pC | ≤10 | ≤10 | ≤10 |
| Toleranza tal-kurrent tal-impatjent tal-meda quadra ta' 2ms | A | 400 | 600 | 800 |
| Toleranza tal-kurrent tal-impatjent tal-kurrent kbar | kA | 100 | 100 | 100 |
Nota: Waqti tassil, indika l-valur tal-volttagġ rimanenti ta' impulsu tal-ħalib tal-barra.