 |
| Place of Origin: | Japan |
| Brand Name: | Tamagawa |
| Certification: | CE |
| Model Number: | TS5214N364 |
| Minimum Order Quantity: | 1pcs |
|---|---|
| Packaging Details: | carton |
| Delivery Time: | in stock |
| Payment Terms: | T/T, Western Union |
| Supply Ability: | 100pcs/week |
| TAMAGAWA: | TAMAGAWA | TS5214N364: | TS5214N364 |
|---|---|---|---|
| Japan: | Japan | Material: | Iron |
| Color: | Black | Temperature: | 20-80 |
| Wire: | Wire | Dimension: | 50mm |
| his section can only provide information on the protection of a programmable logic controller against overvoltages |
|
| However, a complete protection against overvoltage is guaranteed only if the whole surrounding building is designed to provide protection against overvoltages. |
|
| This refers especially to constructional measures for the building already in the planning phase. |
TS3103N156
TS5214N364
TS5303N510
TS5622N131
TS1616N200
TS1501N13
TS5641N154
TS5205N454
TS5668N20
TS5667N120
TS5667N420
TS5308N616
TS3462N1E76
TS5214N561
TS5214N510
TS2014N182E32
TS3653N2E5
TS5320N510
TS5016N60
TS5016N60
TS2651N111E78
TS2014N181E32
TS5208N130
TS5214N566
TS5205N450
TS5205N454
TS2651N11E78
TS2651N141E78
TS2651N1E78
TS2651N131E78
TS3103N40
TS3653N2E5
TS3653N3E8
TS3684N1E3
TS3684N2E6
TS3684N3E8
TS3667N3E8
If you wish to obtain detailed information on overvoltage protection, we therefore
recommend you to address your contact or a company specialized in
lightning protection.The principle of the lightning protection zone concept states that the volume to be
protected, for example, a manufacturing hall, is subdivided into lightning protection
zones in accordance with EMC guidelines (see Figure A-6).
The individual lightning protection zones are constituted by the following measures:
The external lightning protection of the building (field side) Lightning protection
zone 0
The shielding of buildings Lightning protection
zone 1
The shielding of rooms Lightning protection
zone 2
The shielding of devices Lightning protection
zone 3
Effects of a Lightning Strike
Direct lightning strikes occur in lightning protection zone 0. The lightning strike
creates high-energy electromagnetic fields which can be reduced or removed from
one lightning protection zone to the next by suitable lightning protection
elements/measures.
Surges
In lightning protection zones 1 and higher, surges can result from switching
operations and interference.The following diagram illustrates a lightning protection zone concept for a detached
building.At the transition points between the lightning protection zones, you must take
measures to prevent surges being conducted further.
The lightning protection zone concept also states that all lines at the transitions
between the lightning protection zones that can carry lightning stroke current must
be included in the lightning protection equipotential bonding.
Lines that can carry lightning stroke current include:
• Metal pipelines (for example, water, gas and heat)
• Power cables (for example, line voltage, 24 V supply)
• Data cables (for example, bus cable)The following measures are suitable for lightning protection equipotential bonding
at the transition between lightning protection zone 0 <-> 1:
• Use grounded, spiralled, current-conducting metal strips or metal braiding, for
example, NYCY or A2Y(K)Y, as a cable shield at the start and end
• Lay the cables in one of the following ways:
-- in continuous metal pipes that are grounded at the start and end
