CG35.0

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Gas Discharge Tube Arresters (GDT) have become a common means of protecting electrical systems from the damaging effects of lightning, high voltages, and short-term fault currents. The most common type used is the CG35.0. This arrester comprises two zinc oxide elements, usually rated at 35 kV, which limits the voltage on the protected line, usually up to 765 kV, to within a safe range.

GDTs are useful when protection from high voltages is required. In particular, when dealing with power transmission systems, GDTs provide reliable and effective protection from lightning strike and other short-term occurrences. They are also used in high voltage motors, switchgear, and other large electrical loads.

CG35.0 is a state-of-the-art arrester, providing robust performance when dealing with high voltage applications. The main element of the CG35.0 consists of two zinc oxide elements. The primary element conducts a majority of the high-voltage current, and the secondary element conducts the remainder of the current. The two elements are designed to provide reliable and effective protection from lightning spikes and other high voltage occurrences. Furthermore, the two zinc oxide elements are housed in an insulated plastic enclosure, providing additional protection against external factors.

The working principle of CG35.0 is based on the process of voltage limiting. Voltage limiting occurs when the voltage applied to the arrester exceeds the arrester’s rating. At this point, the current flowing through the arrester will be limited, protecting the electrical equipment from damage. Generally, CG35.0 has a high level of voltage limiting capability and can withstand more than 10kV without damage.

Additionally, GDTs are designed to discharge high voltage spikes, rather than absorb them. This alleviates the need for frequent replacement of existing arresters due to cumulative damage from multiple lightning strikes. Furthermore, GDTs are also designed to be self-healing, which means that any damage to the internal elements does not affect the overall performance of the arrester.

Rounding out CG35.0’s excellent performance is its low consumption of energy during arrester operations. The CG35.0 has an efficient way of dissipating along with a short-term fault current without relying on expensive thermal chips. This way, it requires minimal energy, keeping energy consumption at a minimum.

The CG35.0 is the preferred choice when it comes to gas discharge tube arresters. Its efficient voltage limiting, excellent protection, and low energy consumption make the CG35.0 the go-to choice for anyone looking for reliable and effective protection from high voltages and lightning. In areas of the world where frequent lightning strikes are a problem, CG35.0 is the perfect solution for protecting valuable assets.

The specific data is subject to PDF, and the above content is for reference