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| Modular three-phase overvoltage protection devices and Selection Series |
| uptime: 2020-04-21 13:43:36 Count: 3050 |
Out to be three-phase modular electrical over-voltage protectors (three-phase composite arrester) a full range of professional production enterprises, the development of the products are 3-35KV indoor type, outdoor form a total of six series 46 models of the product specifications, the protection of client-oriented change, open space, cables, motors, capacitors, etc., specifications include: ordinary household type (three-column, four-post type), indoor phenotype with (micro-discharge counters , counting fault indicator, on-line monitoring, and portfolio-specific computer-firing recorder with PC interface online monitors), indoor explosion-proof type (with faults from the device), the electrical protection of neutral type; outdoor common type, outdoor band phenotype (discharge counter, on-line monitor), Explosion-proof outdoor, outdoor plateau over-voltage protection products to meet the different needs of users.
Modular three-phase overvoltage protection device is divided into non-space-based and space-based series, the use of the distinction as follows: for non-space-based devices in terms of over-voltage protection, as long as the system has over-voltage can inhibit the absorption and very good; and space-based overvoltage protection devices, only the system had the energy to reach the breakdown voltage over-voltage protection devices in series to the discharge gap, a gap-type over-voltage protection device only Council action. Recommended in the selection of the user: the case of conventional space-based selection of over-voltage protection device, the system voltage disturbance is too large or division switch places frequently choose space-based overvoltage protection devices appropriate.
For the convenience of customers using a variety of occasions, our company has invested in the development of larger, developed a wide range of modular overvoltage protectors and associated apparatus, for users to choose. |
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