D42 Series MOV Block for Substation Arrester
D42 Series MOV Block for Substation Arrester
The D42 Series MOV for Substation Arrester is designed for heavy-load surge protection in 35kV substations. It utilizes a robust MOV varistor material to absorb and dissipate over-voltage transients, ensuring the safety of your equipment and personnel. It also features a dielectric withstand voltage of up to 50kV, a current rating of up to 100A, and a life expectancy of up to 20 years.As a professionalzinc oxide varistor manufacturer, we are sure that with its easy installation and maintenance features, it is the perfect solution for your surge protection needs.
The nouns, parameters and corresponding test methods in this parameter list conform to the standards of IEC60099-4:2014 and GB11032-2020.
The rated voltage, power frequency reference current and power frequency reference voltage are reference values.
The 2ms square wave tolerance value is based on the declared current/2ms repetitive charge transfer charge Qrs=423, if the actual test waveform 2ms current/2mS repetitive charge transfer charge Qrs is not equal to 423, it should be corrected according to the actual 2ms current waveform and Qrs value.
The charging rate of the aging test was 90%.
The number of pulses for the high current withstand value is two.
The nouns, parameters and corresponding test methods in this parameter list conform to the standards of IEC60099-4:2014 and GB11032-2020.
The rated voltage, power frequency reference current and power frequency reference voltage are reference values.
The 2ms square wave tolerance value is based on the declared current/2ms repetitive charge transfer charge Qrs=423, if the actual test waveform 2ms current/2mS repetitive charge transfer charge Qrs is not equal to 423, it should be corrected according to the actual 2ms current waveform and Qrs value.
The charging rate of the aging test was 90%.
The number of pulses for the high current withstand value is two.
The nouns, parameters and corresponding test methods in this parameter list conform to the standards of IEC60099-4:2014 and GB11032-2020.
The rated voltage, power frequency reference current and power frequency reference voltage are reference values.
The 2ms square wave tolerance value is based on the declared current/2ms repetitive charge transfer charge Qrs=423, if the actual test waveform 2ms current/2mS repetitive charge transfer charge Qrs is not equal to 423, it should be corrected according to the actual 2ms current waveform and Qrs value.
The charging rate of the aging test was 90%.
The number of pulses for the high current withstand value is two.
The nouns, parameters and corresponding test methods in this parameter list conform to the standards of IEC60099-4:2014 and GB11032-2020.
The rated voltage, power frequency reference current and power frequency reference voltage are reference values.
The 2ms square wave tolerance value is based on the declared current/2ms repetitive charge transfer charge Qrs=423, if the actual test waveform 2ms current/2mS repetitive charge transfer charge Qrs is not equal to 423, it should be corrected according to the actual 2ms current waveform and Qrs value.
The charging rate of the aging test was 90%.
The number of pulses for the high current withstand value is two.
Features of D42 Series MOV for Substation Arrester
As a reliablemetal oxide varistor manufacturer, our D42 Series MOV for Substation Arrester is a robust and reliable surge protection solution designed to protect critical electrical systems from lightning strikes and other transient over-voltages. It is designed to withstand high surge currents and provide reliable protection to the equipment by limiting the transient over-voltage. It features high energy absorption capacity, high surge current capability, and low voltage drop, making it an ideal choice for a wide range of applications. Additionally, it is designed to be easy to install and maintain, making it an ideal choice for any industrial environment.
If you want to know more about metal oxide varistor identification, please contact us.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
MOV Blocks | The mov blocks, otherwise referred to as zinc oxide varistors or energy blocks, serve as the core component of arresters. At TGE, we specialize in ... |
 |
Arrester Core | The mov coreis a form of electrical equipment utilized for shielding electrical systems against harm caused by lightning strikes or other types of ... |
 |
MOV Block for Distribution Arrester | TGE developed D36 & D42 series glass coating MOV which be suitable for distribution arresters according to IEC60099-4 (2014) in 2018. Based on ... |
 |
MOV Blocks | MOV Blocks MOV varistor datasheet, also called as Zinc oxide varistor or Energy block is the heart of arresters. TGE can produce AC, DC, and high g... |
 |
D60 Series MOV Block for Line Surge Arrester | D60 Series MOV Block for Line Surge Arrester The D60 Series MOV for Line Surge Arrester is a high-performance metal oxide varistor (MOV) block. It... |
Похожие товары
 |
flanged metal hose manufacturer | Продавец: 866058 | flanged metal hose manufacturer Flanged Metal Hose are flexible pipe fittings made primaril... |
 |
china hydraulic hose manufacturer | Продавец: 866058 | china hydraulic hose manufacturer hydraulic hose manufacturer As a dedicated , we specializ... |
 |
PTFE metal flexible hoses | Продавец: 866058 | PTFE metal flexible hoses Ptfe-Lined Metal Hose are a type of special flexible tubing with ... |
 |
flexible metal hose manufacturer | Продавец: 866058 | flexible metal hose manufacturer ¼-12 Inch 304 Stainless Steel Metal Flexible Hose &... |
 |
Two-Shot Injection Molds | Продавец: WIT MOLD LIMITED | Two-Shot Injection Molds Advantages of two-shot injection molding The benefits of Double Inject... |
