| Muhimmiya | ROCKWILL |
| Model NO. | 24kV 30kV 33kV 33.5kV IEE-Business mai tsarki da ba da gas na aiki da ba da kisan tashin shiga/kofin kafin gina |
| Rated Voltage | 24kV |
| Raitidu kọ̀ọ̀kan | 1250A |
| Rated Frequency | 50/60Hz |
| Siri | PureInsul |
Bayani
Gas-Insulated Switchgear na 24kV 30kV 33kV 33.5kV mai kula-kulan da ba ake gaba ba tana da wurin magance da idan yawan adadin tsawon kai. An kirkiro shi don ina iya amfani da shi a cikin jami'ar grid masu zamani, gidajen aiki, da kuma proyektun energy mai zurfi. Tana da gas insulation masu ilimi da kuma wurin magance da ba ake gaba ba don in yi tasirin kula-kulan.
An samun shi da abubuwan stainless-steel mai kula-kulan da suka fi sashe da gas insulation da GWP (Global Warming Potential) da yawa. Yana dogara da gas leakage da kuma degradation, kuma ba a tabbatar da gas refill ko kuma fuskantar ayyukan. A matsayin wurin muhimmiyar a cikin grid 24kV, yana bayar da aiki da dukkan a kan yankunan da dama, daga gidajen aiki da humidity ta fiye zuwa urban substations mai kusa, kuma yana zama zabi da ita ce da take daidaito a kan kyaukan grid masu waɗannan lokaci.
Abubuwa
Aiki Mai Kula-Kulan Da Ba Ake Gaba Ba: Gas chambers mai kula-kulan (leak rate ≤0.05%/shekarar) da kuma abubuwan mechanical components mai kula-kulan sun dogara da ayyukan da ake yi game da gas replenishment, part replacement, ko cleaning. Yana ƙasa cost operational lifecycle da 70% daga switchgear masu zamani.
Reliability 24kV-Level: An samun shi da vacuum interrupters don arc extinction da kuma insulation mai kyau, yana taimaka wajen karkashinsa short circuits (up to 25kA/3s) da kuma voltage fluctuations, kuma yana bayar da power supply reliability rate da ≥ 99.99%.
Gas Insulation Mai Zafi: An amfani da gas insulation da GWP (compliant with EU F-gas regulations) da yawa don in ƙara impact environmental. Design mai kula-kulan yana dogara da gas leakage, kuma yana taimaka wajen hana kyauwar mutanen da kuma yankunan da suke.
Compact & Flexible Installation: Modular design yana ƙara footprint da 30% daga air-insulated alternatives, kuma yana da kyau a cikin spaces mai kusa kamar underground substations ko industrial workshops. Yana taimaka wajen assemblage on-site na biyu.
Smart Readiness: Compatible with intelligent monitoring systems don track real-time parameters (gas pressure, temperature, operational status) and trigger alerts for anomalies, enabling predictive grid management.
Product Parameters
Classes of voltage of some of these eco-friendly switchgears include 6kV, 6.3kV, 6.6kV, 6.9kV, 7.2kV, 10kV, 10.5kV, 11kV, 11.5kV, 12kV, 13.2kV, 13.8kV, 14.5kV, 14.4kV, 15kV, 15.5kV, 15.6kV, 17.5kV, 20kV, 21.9kV, 22kV, 24kV, 30kV, 33kV, 33.5kV, 34.5kV, 35kV, 36kV, 38kV, 38.5kV, 40.5kV, 44kV, 45kV, 46kV, 66kV and 69kV. and customization is available.
Serial Number |
Item |
Unit |
Parameter |
|
1 |
Rated Voltage |
kV |
24kV 30kV 33kV 33.5kV |
|
2 |
Rated Current |
A |
630/1250 |
|
3 |
Rated Frequency |
Hz |
50 |
|
4 |
1minPower Frequency Withstand Voltage |
Phase-to-Phase and Ground |
kV |
65 |
Isolation Break |
kV |
79 |
||
5 |
Lightning Impulse Withstand Voltage |
Phase-to-Phase and Ground |
kV |
125 |
Break |
kV |
145 |
||
6 |
Rated SF6 Gas Pressure (Gauge Pressure at 20℃) |
MPa |
0.04 |
|
7 |
SF6Annual Leakage Rate |
% |
≤0.05 |
|
8 |
Protection Level |
SF6Gas Chamber |
IP67 |
|
Cabinet Body |
IP4X |
|||
Makarantar Yankin:
Tashar tsakiyar kasa: ≤3000 m (Na'urar abin da za iya sa zuwa 4000 m)
Yawan jiki na yauwa: -25℃ zuwa +50℃ (An samu karfin rayuwa a gaba-gaban +60℃ zuwa 4 littafi a lokacin 24 littafi)
Hukumar zafiya: Tsari ta kasu ≤95%, tsari ta wata ≤90% (Yankin da ba ya shiga zafiya ba)
