Name: China Anti-pollution Porcelain Lightning Arrester Manufacturers Suppliers Factory - EC Insulator
Brand: EC Insulator
SKU: 320452432

Anti-pollution Porcelain Lightning Arrester

Our Anti-pollution Porcelain Lightning Arresters are specially built for heavily contaminated outdoor power sites. With optimized shed design and anti-fouling glazed porcelain housing plus internal zinc oxide resistor elements, they restrain lightning surges and switching overvoltage, to protect overhead lines and power equipment in polluted areas.

Send Inquiry

EC Insulator Jiangxi Co., Ltd. is one of the most reliable manufacturers and suppliers of anti-pollution porcelain lightning arrester in China. With abundant experience, we are committed to offering high quality custom service. Please feel free to wholesale premium anti-pollution porcelain lightning arrester made in China here from our factory.

Key Features

Specially designed anti-pollution glazed porcelain shell, optimized shed structure, slows dirt accumulation and maintains good insulation in dusty, coastal or industrial polluted zones.
Zinc oxide resistor core, quick response to lightning impulse and stable protection performance.
All metal fittings adopt hot-dip galvanizing treatment for rust resistance, stable mechanical connection for field installation.
Good weather resistance, wide temperature working range and long service life outdoors.
Strict production control ensures stable quality batch after batch. Products meet GB and IEC standards.
Multiple voltage grades available, custom specs acceptable for bulk orders.

Application

Ideal for overhead AC distribution lines, substations and transformers in heavy pollution regions: industrial areas, coastal salt-fog zones, mine sites etc. It releases lightning surge current and prevents equipment damage from overvoltage.

Packaging & Shipment

Packed in fumigated wooden crates or pallets with shockproof filling, to avoid breakage during sea and land transit. Factory test reports can be provided before shipment. We accept FOB, CFR, CIF and other regular export trade terms.

Contact

Feel free to contact our sales team if you have questions about specs, price, lead time or custom needs. We will recommend suitable models and offer a competitive quotation for your power project. Reply within one working day once we get your inquiry.

FAQ

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Q1: What is this arrester used for?

A: It protects overhead lines and power equipment from lightning surges and switching overvoltage, especially for heavily polluted areas.

Q2: What is the difference between this and ordinary porcelain arrester?

A: It has improved shed shape and special anti-pollution glaze. It is less likely to build up dirt and keeps reliable insulation in industrial, coastal or dusty environments.

Q3: What standards do you follow?

A: Our products comply with GB and IEC standards. Test reports are available upon request before delivery.

Q4: Can you make custom specifications?

A: Yes. We have many standard models in stock. Custom parameters are supported for bulk orders. Just send your technical requirements to us.

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