Equipotential connectors
KNISG-10 equipotential connectors for lightning equipotential connection, to prevent the different between the
grounding body due to potential range, in the lightning process, prone to counter the phenomenon. Equipotential
connection body is composed of two electrode spacing which is composed of an insulating cavity, if lightning
strikes phenomena, due to voltage, an insulating cavity will produce gas discharge, so that it will be between the
two electrodes by the isolated state turned into temporary voltage connection state, thereby eliminating the
potential difference.
·Diameter of both ends for copper strip joints 10mm
·Can be installed in the indoor, outdoor, humid environment and underground
·High discharge capacity
Working Conditions
·working temperature:-40℃~ +80℃
·Relative humidity:5％~ 95％
·Atmospheric pressure:74.8kPa ~ 106kPa
Installation And Maintenance
1.This product is directly connected in series between the ground wire of the equipment and the lightning
protection wire
2.This product series with no direction, wire section should be greater than 10 square mm, and as short as
possible.
3.The product needs no special maintenance, check and record Equipotential connectors working condition
After the thunderstorm.
4.Chinese national standards and International Electrotechnical Commission IEC standard does not allow
housed in the same building, the spark gap between the human body can be installed or come into contact
with the two groups of isolating and earthing body. If there is a need to achieve equal potential, should be the
ground of these two groups of isolated body through a metal wire are firmly connected together to form a
grounding not isolation device.
Technical Parameter
Model | KNISG—10 | |
Nominal discharge current(8/20 µ s ) | In | 100KA |
Lightning surge current (10/350 µ s) | Iimp | 25KA |
Frequency flashover voltage(50Hz) | Uaw | ≤400V |
100% standard lightning impulse flashover voltage(12.5/50 µ s) | Uas | ≤1.5KV |
Operating Temperature | —40℃~ + 80℃ | |
Length | 101mm | |
Diameter | 39mm | |
Housing material | Orange thermoplastic material(UL94—V0) | |
Connection | Rd10mm | |
Joint Material | Cu |
Shippment:
We ship your order by sea or by air...
Our core principles
3S-Superiority,Speed,Service
Faster Speed & Better Tailor-made professional service
Our promise to customer:
Our products are all guaranteed,you will have no worry to use.
We will delivery the order strictly te order confirmed!
