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The main composition of the low resistance grounding module is
nonmetallic material; it consists of high conductive and high
stable nonmetallic minerals and electrolyte. The power-frequency
grounding resistance of the module is 40% lower than metal
grounding electrode with the same size.
Technical characteristics: corrosion resistance,
non-toxic, long service life, easy installation, ability of
hygroscopic moisture, low grounding resistance (30% to 45% lower
than metal grounding electrode with the same size). The grounding
resistance will not increase after the impact of large current.
There is no appearance of harden, embrittlement and fracture. The
resistance changes little with the season; it can maintain
long-term stability.
Application field Applicable to lightning proof
grounding, electrostatic proof grounding, AC operational grounding,
DC operational grounding, safety grounding of building and
grounding for other purposes.
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The surface is coated by copper, nickel or chrome, the corrosion
resistance is strengthened. This kind of grounding electrode has
high conductivity, easy installation, electrical continuity and
other advantages.
Technical characteristics: This set of grounding
electrodes use drawing bar as main material and fill special
electrolytic ionic compounds and hygroscopic polymer materials
inside it. With the active ion permeates into the soil near the
electrode, the current disperse condition is improved thus the
grounding resistance is reduced.
Application field Applicable to lightning proof
grounding, electrostatic proof grounding, operation grounding and
safety grounding. It can be used in the grounding systems in the
urban regions, or in the indoor system and devices in the condition
it’s inconvenient to build a grounding grid inside the building. It
can also be used in clay, sandy soil and other kinds of soil. It’s
a kind of good, fast, economical and practical grounding
electrode.
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Grounding electrode with the best resistance reduction and current
disperse characteristic, good corrosion resistance, high stability
and longest service life.
Technical characteristics: Compared with the
traditional grounding methods, it can release the lightning current
and induced current to the soil more quickly, so the grounding
effect is more apparent in worse soil conditions.
Application field It is ideal to be used in regions of
high resistivity and urban regions with very dense buildings.
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Copper bonded steel grounding rod are made by molecularly bonding
99.9% pure copper onto a low carbon steel core, they are high
resistant to corrosion and very high tensile strength, they can be
driven by power hammer to great depths.
Technical characteristics: Unique manufacturing
process, high resistant to corrosion, better electrical properties,
easy installation, agreeable appearance and low permeability.
Application field It can be inserted 30 m deep into the
ground and can be used in special occasions.
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Zinc Bonded Steel Grounding Rods are mainly produced with steel and
high purity zinc. It can offer a very high level of corrosion
resistance.
Technical characteristics: High strength; great
tensibility and high thermo-stability. Not only meet the grounding
requirements but also in the function of cathode protection.
Application field It is mainly used in petroleum,
natural gas and other industries where cathodic protection is
required.
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Accessories to be used with all kinds of grounding electrodes and
grounding modules.
Technical characteristics: All have good conductivity,
which can ensure good conductivity of the grounding system at the
meanwhile of achieving mechanical connection. 。
Application field They can be used in all situations
assort with the grounding electrodes and modules.
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Accessories to be used with all kinds of grounding electrodes and
grounding modules.
Technical characteristics: All have good conductivity,
which can ensure good conductivity of the grounding system at the
meanwhile of achieving mechanical connection.
Application field They can be used in all situations
assort with the grounding electrodes and modules.
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The grounding-resistance-reducing agent has high resistant to
corrosion, stable conductivity and high efficiency in resistance
reduction.
Technical characteristics: High resistant to corrosion;
stable conductivity; high efficiency in resistance reduction
Application field It is suitable for the regions of
high soil resistivity. The SW-II resistance-reducing agent is
especially suitable for the wild mountains and other regions short
of water.