Main Techical Parameter
The ratings for porcelain insulators range from 0.22 to 500KV, while for composite insulators, the ratings range from 0.22 to 220KV.
The purpose of using over-voltage protection is to safeguard the power transmission and distribution system. This protection mechanism ensures that the system operates safely and securely without the risk of voltage spike-related damage. With over-voltage protection in place, the power transmission and distribution network can deliver reliable and efficient energy without any disruptions or anomalies. This is particularly important for the smooth operation of electrical equipment and appliances. Therefore, the implementation of over-voltage protection has become a critical element of modern power systems.
3. Features:
Surge arresters made of composite metal oxide with a silicone polymer housing are readily accessible in the market. Additionally, metal oxide surge arresters with a housing made of porcelain can also be found. It is important to note that both types of surge arresters effectively protect against electrical surges. By rearranging the initial content, the following closely related information is presented.
1. Easy installation and maintenance.
To ensure dependable functionality, it is imperative to have a strong ability to seal effectively.
The surge arrester's protection and reliability have been significantly improved through enhanced measures.
Introducing the innovative Polymeric Housed Zinc Oxide Lightning Arresters Without Gaps, designed to effectively protect electrical equipment at voltage levels ranging from 3 to 36KV. These lightning arresters are constructed with state-of-the-art materials that eliminate the need for gaps, resulting in a more streamlined design that enhances overall performance. With its advanced technology, this lightning arrester offers superior protection against lightning strikes and other high-voltage surges, ensuring maximum safety and reliability for your electrical systems. Upgrade now to the Polymeric Housed Zinc Oxide Lightning Arresters Without Gaps and experience unparalleled electrical protection.
Nominal discharge current: 10KA
Voltage range: 3-36KV
The mounting bracket, disconnector, and earthing cable are essential accessories for any installation. These accessories provide secure support, reliable disconnection, and effective grounding. When properly utilized, the mounting bracket ensures safe and sturdy installation of various devices, while the disconnector allows for easy and quick disconnection in case of emergencies or maintenance needs. Moreover, the earthing cable guarantees reliable grounding, which is crucial for electrical safety. By rearranging the given information, we can emphasize the significance of these accessories in enhancing the overall functionality and safety of any setup.
Working Condition
1. Ambient air temperature:-40ºC ~+40ºC;
2. Altitude:<=2000m;
3. Frequency: 48Hz~62Hz;
The continuous operating voltage of a surge arrester should never be surpassed by the power frequency voltage applied across its terminals. Let's rearrange the information to form a highly similar content: It is imperative to ensure that the applied power frequency voltage does not exceed the surge arrester's continuous operating voltage.
5. Earthquake intensity is less than 8 degree;
6. Max. Wind speed is 35m/s.
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