For lightning protection equipotentialisation.
Suitable to connect between incoming power lines and earth terminal
at zone intervals LPZ 0 & LPZ 2. Can be directly connected before
the final equipment to be protected. Can be used in places where chances
for a direct lightning hit is less.
• Very Low Voltage Protection Level
• Fast Response to surges
| Specification |
|
Requirement Class |
Type 1 + Type 2 as per IEC61643 – 1
|
|
Network |
3 Phase TT |
|
Normal
Line Voltage |
230 / 400 volt, 50 Hz |
|
Impulse
Current (10/350µS) |
25 KA |
|
Nominal Discharge Current (8/20µS) |
50 KA |
| Voltage Protection
Level |
< 900 volt |
|
Response
Time |
L to N < 25 Nano Sec
N to PE < 100 Nano Sec |
|
Degree
of protection |
IP55/65 |
|
Temperature
Range |
- 40 ° C to + 80 ° C |
|
Dimension in mm |
H x W x D 253 x 136 x 115 |
| Advantages |
1. Tested for Lightning and Surge
Values.
2. Available In a very compact enclosure.
3. Can be used in smaller networks or Sub Switch Boards up to 160A
line current. |
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