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Zhejiang Jiuji Electric Co., Ltd.
Jiuji Electric manufactures its own core relays to ensure full quality control starting from the raw materials. The relay contacts are made of high-conductivity silver alloy, offering excellent electrical performance and strong arc resistance, effectively reducing contact erosion and oxidation while extending service life. Internal conductors use high-purity copper to ensure stable current transmission with lower heat generation.
The housing is produced from high-temperature resistant, flame-retardant engineering materials, maintaining structural stability and safety even under unstable grid conditions.
From metal contacts to insulation components, every material is carefully selected to deliver durability, safety, and long-term reliability—providing a solid and dependable core for Jiuji voltage protection devices.
| Item No. | JJrelay-9 |
|---|---|
| Rated Current | 80A |
| Rated Voltage | 250V AC |
Jiuji Electric is dedicated to delivering high-quality power protection solutions. From sleek and durable product design to intelligent multi-program control, from in-house PCB manufacturing to core relay production, every stage is fully controlled by our team. Each voltage protector combines precision craftsmanship, reliable circuitry, and robust relays to ensure consistent performance. With complete in-house production and rigorous quality checks, Jiuji guarantees long-term stability, durability, and safety, providing dependable power protection for every user.
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