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ZF11C-252kV-GIS
ZF11C-252(L)/T4000-50 GIS is a three-phase, high voltage power transmission and transformation gas insulated switchgear with a frequency of 50/60 Hz. It is used to control, measure, protect and switch the transmission line in the power system with a rated voltage of 252 kV.
ZF12B-72.5kV offshore-GIS
ZF12B-72.5(L) GIS is widely used in 72.5kV energy harvesting systems such as wind turbines, converter station platforms, ground platforms and traditional substations. In particular, it provides an ideal solution for offshore wind turbines under limited operating conditions and internal space.
ZF12D-145kV-GIS
The 145 kV GIS is a well-proven modular product with a three-phase enclosure, and the switch is arranged vertically. It adopts double-action self-energy arc extinguishing chamber, three-position integrated design of disconnector and grounding switch, and the local control cabin is located above the GIS, usually above the busbars.
ZF27B-420kV-GIS
Pinggao Group Co., Ltd. (PG) has over 30 years of experience in the design, engineering, manufacturing and service of SF6 gas insulated metal-enclosed switchgear (GIS) in applications around the world. The 420kV GIS is a three-phase product in various enclosures with stable and reliable performance, with class C2 capacitive current switching and class M2 mechanical strength.
LW35-72.5 CB
SF6 LW35-72.5 circuit breaker is designed with self-energization theory, where the arc generated in the breaker is extinguished in a specified time with a part of energy coming from the arc itself. The LW35-72.5 circuit breaker operates in three-phase group with a spring mechanism. This switch is designed and manufactured in accordance with the latest IEC standards.
LW35(F)-145 CB
SF6 LW35(F)-145 circuit breaker is designed with self-energization theory, where the arc generated in the breaker is extinguished in a specified time with a part of energy coming from the arc itself. The LW35(F)-145 circuit breaker can operate as a three-phase group with one spring mechanism or as a single-phase operation with three spring mechanisms. This switch is designed and manufactured in accordance with the latest IEC standards.
EN-ZHW1-145kV-HGIS
La serie ZHW1 di interruttori ibridi isolati in gas (sistema plug and switch, interruttori plug-in) è un nuovo tipo di interruttore ad alta tensione tra GIS (interruttore isolato in gas) e AIS (interruttore isolato in aria). Questo prodotto è una novità ricercata e sviluppata in modo indipendente dalla nostra azienda in risposta all’attuale situazione della trasmissione e trasformazione dell’energia in Cina, al rapido sviluppo della trasformazione della rete elettrica urbana e alle limitazioni dello spazio urbano, nonché al rapido progresso dell’elettrificazione ferroviaria costruzione. L’obiettivo è soddisfare le varie esigenze di trasformazione, espansione, miglioramento e costruzione della rete elettrica e il prodotto è progettato secondo i requisiti dello standard IEC.
ZHW1-72.5kV-HGIS
La serie ZHW1 di interruttori ibridi isolati in gas (sistema plug and switch, interruttori plug-in) è un nuovo tipo di apparecchiatura ad alta tensione situata tra GIS (interruttori isolati in gas) e AIS (interruttori isolati in aria). Si tratta di un nuovo prodotto sviluppato in modo indipendente dalla nostra azienda, in risposta all’attuale situazione di trasmissione e trasformazione dell’energia in Cina, al rapido sviluppo della trasformazione della rete elettrica urbana e alle limitazioni dello spazio urbano, nonché allo sviluppo accelerato dell’elettrificazione ferroviaria costruzione. L’obiettivo è soddisfare diverse esigenze di trasformazione, ampliamento, aggiornamento e realizzazione della rete elettrica. Il prodotto è progettato in conformità con i requisiti della norma IEC.
Compact substation from 126 to 145 kV
In the volatility and unpredictability of new energy sources such as wind power and solar generation, the energy storage system increases. It can smooth power production, reduce the impact on the power grid, improve the tracking capability of planned production, and reduce the phenomenon of wasted wind and solar energy.
Photovoltaic impianti gives 2 MW to Komnina
The system capacity is generally 5-30kW, which allows for installation on residential roofs, balconies, walls and floors. Building integrated photovoltaic (BIPV) power generation system can be applied. Power generation can be grid-connected, self-consumption or spontaneous use of surplus electricity on the grid. The system has a service life of 25 years. It can save electricity costs for customers and also generate profits by selling electricity.