Hot New Products Low Voltage Surge Protection Device – SPD 40KA lightning arrester surge protection device – Hawai
Hot New Products Low Voltage Surge Protection Device – SPD 40KA lightning arrester surge protection device – Hawai Detail:
|
Model |
Protection zone |
Protection level |
Suitable location |
|
TU2-10 |
LPZ1,LPZ2 zone boundaries of and LPZn |
Class 3 |
Normally installed in the distribution box of the premises; or installed in the computer information equipment, electronic equipment and control equipment, or the nearest lighting box, socket box. |
|
TU2-40 |
boundaries of LPZ0B and LPZ1 zone,or LPZ1 and LPZ2 zone |
Class2 |
Usually installed in the building distribution electric box,metering box;or installed in the computer center,motor housing,building control room,monitoring room, industrial automation,operation room and other places of power distribution box;also can be installed in the general distributionbox of the six floors below building, or the general distribution box of villa |
|
TU2-80 |
LPZOA,LPZ0B zone boundaries of LPZ1 zone |
Class1 |
Usually installed in the piercing lined low voltage main distribution cabinet |
|
TU2-1 |
Used in LPZ0A,LPZ0B zone |
Class 1 |
Usually used in lightning riskhigher equipment system of the first primary surge protection, installed in the general distribution box of distribution box, outdoor distribution box and so on. |
Distribution network grounding systemvoltage
|
Grounding system |
TT system |
TN-S system |
TN-C-Ssystem |
IT system |
|
The maximum voltage of the grid |
345V/360V |
253V/264V |
253V/264V |
398V/415V |
Main technical parameters and performance
|
Project Name |
Parameter |
TU2-10 |
TU2-20 |
||||
|
Nominal discharge current |
In(kA) |
5 |
10 |
||||
|
Maximum discharge current |
Imax(KA) |
10 |
20 |
||||
|
Maximum continuous operating voltage |
Uc(V) |
275 |
320 |
385 |
275 |
320 |
385 |
|
Voltage protection level |
Up(kV) |
1.0 |
1.3 |
1.3 |
1.3 |
1.5 |
1.5 |
|
Test classification |
Grade III testing |
Grade III testing |
|||||
|
Poles |
2,4,1N |
2,4,1N |
|||||
|
Structure type |
D,B type |
D,B type |
|||||
|
operation status |
Window indicator |
Colorless or green:normal,red: fault |
Colorless or green:normal,red: fault |
||||
|
Backup protective |
Backup fuse |
gl/gG16A |
gl/gG16A |
||||
|
Backup CB |
C10 |
C16 |
|||||
|
dimensions |
Refer to drawing no.1,3,4 |
Refer to drawing no.1,3,4 |
|||||
|
Project Name |
Parameter |
TU2-10 |
TU2-20 |
||||||
|
Nominal discharge current |
In(kA) |
20 |
30 |
||||||
|
Maximum discharge current |
Imax(KA) |
40 |
60 |
||||||
|
Maximum continuous operating voltage |
Uc(V) |
275 |
320 |
385 |
420 |
275 |
320 |
385 |
420 |
|
Voltage protection level |
Up(kV) |
1.5 |
1.5 |
1.8 |
2.0 |
1.8 |
2.0 |
2.2 |
2.2 |
|
Test classification |
Grade III testing |
Grade III testing |
|||||||
|
Poles |
1,2,3,4,1N,3N |
1,2,3,4,1N,3N |
|||||||
|
Structure type |
D,B,X type |
D,B,X type |
|||||||
|
operation status |
Window indicator |
Colorless or green:normal,red: fault |
Colorless or green:normal,red: fault |
||||||
|
Backup protective |
Backup fuse |
gl/gG40A |
gl/gG60A |
||||||
|
Backup CB |
C32 |
C50 |
|||||||
|
dimensions |
Refer to drawing no.1,3,4 |
Refer to drawing no.1,3,4 |
|||||||
Product detail pictures:
Related Product Guide:
Attaining consumer satisfaction is our company's purpose without end. We will make wonderful endeavours to produce new and top-quality merchandise, satisfy your exclusive requirements and supply you with pre-sale, on-sale and after-sale services for Hot New Products Low Voltage Surge Protection Device – SPD 40KA lightning arrester surge protection device – Hawai , The product will supply to all over the world, such as: Brisbane, United States, Durban, Our company has already have pass the ISO standard and we are fully respect our customer 's patents and copyrights. If the customer provides their own designs, We will guarantee that they will be the only one can have that products. We hoping that with our good products can bring our customers a great fortune.
By tobin from Singapore - 2018.12.22 12:52
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Elva from Plymouth - 2017.01.11 17:15
