Innovations

Date: 2017-10-10
Views: 55

1. The product has the signal uploading function, i.e. after the fuse is blown, the action signal of fuse may be directly transmitted to the engine room, facilitating the comprehensive control of wind field and preventing the phase-deficient operation of transformer;

 2. The metal parts and body on the outer tube of fuse (fiber wound coil) shall be sealed with the thread and sealing ring, completely solving the leakage of oil due to the different hot and cold factors of metal and non-metal materials.

3. With the full range protection, the fault current between the rated current and maximum breaking current may be protected to provide the transformer with the safe and reliable full range protection.

创新点

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As a clean renewable energy, the wind energy gets more and more attention from all over the world. With the huge reserves, the global wind energy is about 2.74 × 109MW, of which 2×107MW is available, which is 10 times the total quantity of exploitable water power on the earth. The wind energy of China is large in reserves and widely distributed, and only the...
2017 - 11 - 15
Solar energy is an inexhaustible and renewable energy source for human beings, with adequate cleanliness, absolute safety, relative generality, real long life and maintenance-free, adequate resources, potential economical efficiency, etc., and plays the important position in the long-term energy strategy. Photovoltaic power generation is safe and reliable, and not subject to regional restrictions,...
2017 - 10 - 10
At present, ZHEN-LI mainly provides the high-voltage fuse used in the switch box transformer. Products are used in wind power photovoltaic industry to protect the circuit during transmission and distribution. Full range high-voltage current limiting fuse with the signal uploading function has been developed and the potential risks during the wind power operation may be controlled to the great...
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