CONTACT INFO
Find The Products You Need Quickly
Surge arresters are the foundation of the insulation coordination of various electrical equipment (transformers, reactors, capacitors, generators, motors, PTs, CTs, circuit breakers, contactors, and all other medium- and high-voltage electrical equipment) in power systems. The protection performance of surge arresters determines the internal and external insulation parameters (short-term power frequency withstand voltage, lightning impulse withstand voltage, and operation impulse withstand voltage, etc.) of all electrical equipment in the power system. Metal Oxide surge Arresters (MOAs) are advanced products among conventional surge arresters. The core working element uses zinc oxide-based multi-metal oxide powder sintering and has excellent non-linear volt-ampere characteristics, fast steep wave response, and large current carrying capacity.
Surge arresters are the foundation of the insulation coordination of various electrical equipment (transformers, reactors, capacitors, generators, motors, PTs, CTs, circuit breakers, contactors, and all other medium and high-voltage electrical equipment) in power systems. The protection performance of surge arresters determines the internal and external insulation indicators (short-term power frequency withstand voltage, lightning impulse withstand voltage, and operating impulse withstand voltage, etc.) of all electrical equipment in the power system. Metal Oxide surge Arresters (MOA) are advanced products among conventional surge arresters. The core working element uses zinc oxide-based multi-metal oxide powder sintering, with excellent non-linear volt-ampere characteristics, fast steep wave response, and large current carrying capacity.
Surge arresters are the foundation of insulation coordination for various electrical equipment in power systems (transformers, reactors, capacitors, generators, motors, PTs, CTs, circuit breakers, contactors, and all other medium- and high-voltage electrical equipment). The protection performance of surge arresters determines the internal and external insulation indicators (short-term power frequency withstand voltage, lightning impulse withstand voltage, and operating impulse withstand voltage, etc.) of all electrical equipment in the power system. Metal Oxide surge Arresters (MOA) are advanced products among conventional surge arresters. The core working element is made of zinc oxide-based polycrystalline metal oxide powder, which has excellent nonlinear V-A characteristics, fast steep wave response, and large current carrying capacity.
Surge arresters are the foundation of the insulation coordination of various electrical equipment (transformers, reactors, capacitors, generators, motors, PTs, CTs, circuit breakers, contactors, and all other medium and high-voltage electrical equipment) in power systems. The protection performance of surge arresters determines the internal and external insulation indicators (short-time power frequency withstand voltage, lightning impulse withstand voltage, and operation impulse withstand voltage, etc.) of all electrical equipment in the power system. Metal Oxide surge Arrester (MOA) is an advanced product among conventional surge arresters. The core working element is made of zinc oxide-based multi-metal oxide powder, which has excellent non-linear voltage-current characteristics, fast steep wave response, and large current carrying capacity.
Surge arresters are fundamental to the insulation coordination of various electrical equipment in power systems (transformers, reactors, capacitors, generators, motors, PTs, CTs, circuit breakers, contactors, and all other medium-and high-voltage electrical equipment). The protection performance of surge arresters determines the internal and external insulation indicators of all electrical equipment in the power system (short-time power frequency withstand voltage, lightning impulse withstand voltage, and switching impulse withstand voltage, etc.). Metal Oxide surge Arresters (MOAs) are advanced products among conventional surge arresters. Their core working element is made from a sintered mixture of metal oxide powders, mainly zinc oxide, exhibiting excellent non-linear V-A characteristics, fast steep-wave response, and high current carrying capacity.
Surge arresters are the foundation of the insulation coordination of various electrical equipment in power systems (transformers, reactors, capacitors, generators, motors, PTs, CTs, circuit breakers, contactors, and all other medium and high-voltage electrical equipment). The protection performance of surge arresters determines the internal and external insulation indicators of all electrical equipment in the power system (short-time power frequency withstand voltage, lightning impulse withstand voltage, and operation impulse withstand voltage, etc.). Metal Oxide surge Arresters (MOAs) are advanced products among conventional surge arresters. The core working element is made of zinc oxide-based multi-metal oxide powder, which has excellent non-linear volt-ampere characteristics, fast steep-wave response, and large current carrying capacity.
Surge arresters are the foundation of the insulation coordination of various electrical equipment in power systems (transformers, reactors, capacitors, generators, motors, PTs, CTs, circuit breakers, contactors, and all other medium- and high-voltage electrical equipment). The protection performance of surge arresters determines the internal and external insulation indicators (short-time power frequency withstand voltage, lightning impulse withstand voltage, and operating impulse withstand voltage, etc.) of all electrical equipment in the power system. Metal Oxide surge Arresters (MOAs) are advanced products among conventional surge arresters. The core working element uses a multi-metal oxide powder mainly composed of zinc oxide, which has excellent non-linear voltage-current characteristics, fast steep wave response, and large current carrying capacity.
Surge arresters are fundamental to the insulation coordination of various electrical equipment in power systems (transformers, reactors, capacitors, generators, motors, PTs, CTs, circuit breakers, contactors, and all other medium- and high-voltage electrical equipment). The protection performance of surge arresters determines the internal and external insulation parameters of all electrical equipment in the power system (short-time power frequency withstand voltage, lightning impulse withstand voltage, and operation impulse withstand voltage, etc.). Metal Oxide surge Arresters (MOAs) are advanced products among conventional surge arresters. Their core working components are made by sintering a multi-metal oxide powder with zinc oxide as the main component. They possess excellent non-linear volt-ampere characteristics, fast steep wave response, and large discharge current.
Smooth surface; sleek and free of burrs; high-quality material
Do you have questions?
For a fast response, fill in the form and our team will get back to you shortly.
Focusing on Insulator for10 years, our products are exported to many countries and regions, especially South America, Southeast Asia and Africa.
Our Address
Xijiuguan, Shaheqiao Town, Hejian City, Cangzhou City, Hebei Province:
Contact Us