20KA AC Power SPD
SPD for AC power; 220VAC, TN system, Single phase; In(8/20us): 10kA/phase, Imax: 20kA/phase; hot-pluggable; fault indication.
Features & Advantages of 20KASPD
Status indication:
Green: OK
Red: Failed
Lightning protection device modules can be replaced online.
Remote alarm output is optional, named with "F".
It is normally installed at the boundary of LPZ1 and LPZ2 or subsequent LPZs.
Parameter of 20KA AC Power SPD
|
T2-20/3P |
T2-20/4P |
T2-20/1P+1 |
T2-20/3P+1 |
||
|
T2-20/2P |
T2-20/3PF |
T2-20/4PF |
T2-20/1P+1F |
T2-20/3P+1F |
|
|
T2-20/2PF |
|||||
|
320VAC |
320VAC |
320VAC |
320VAC |
320VAC |
|
|
Nominal discharge current In(8/20µs) |
10kA |
10kA |
10kA |
10kA |
10kA |
|
20kA |
20kA |
20kA |
20kA |
20kA |
|
|
Voltage protection level Up |
|||||
|
Recommended backup fuse |
40A gG |
40A gG |
40A gG |
40A gG |
40A gG |
|
Recommended grounding cable |
4~35mm2 |
4~35mm2 |
4~35mm2 |
4~35mm2 |
4~35mm2 |
|
Response time |
25ns |
25ns |
25ns |
25ns |
25ns |
|
Residual current IPE |
<10µA |
<10µA |
<10µA |
<10µA |
<10µA |
|
Remote alarm output |
250VAC/0.5A;24VDC/0.5A |
250VAC/0.5A;24VDC/0.5A |
250VAC/0.5A;24VDC/0.5A |
250VAC/0.5A;24VDC/0.5A |
250VAC/0.5A;24VDC/0.5A |
|
Housing protection grade(IEC60529) |
IP 20 |
IP 20 |
IP 20 |
IP 20 |
IP 20 |
|
Housing material/inflammability rating(UL94) |
PA66/V0 |
PA66/V0 |
PA66/V0 |
PA66/V0 |
PA66/V0 |
|
Testing standard |
IEC 61643-11 |
IEC 61643-11 |
IEC 61643-11 |
IEC 61643-11 |
IEC 61643-11 |
|
Suitable for power supply system |
TN system(single phase) |
IT,TN-C system(three phase) |
TN-S system(three phase) |
IT,TN-C system(single phase) |
TT system(three phase) |
If you want to know more about safety automation system, please contact us.
SHANGHAI CHENZHUINSTRUMENT CO., LTD. is a very established provider that specialises in automation safety.
We have over 24 years of experience in the design and manufacture of intrinsic barrier, surge protection device, isolated signal conditioner, safety relay, low power transmitter and temperature transmitter. Our products and solutions cover many areas--from process automation safety to factory automation.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Signal Conditioner | Universal signal conditioner is used in industrial process control systems. Isolated signal conditionerconnects industrial field instruments and co... |
 |
Network SPD | The network surge protection device, also called ethernet cable surge protector, protects a data line, including computer network signals, communic... |
 |
GS8500-EX Series Intrinsic Safety Barrier | GS8500-EX Series Intrinsic Barrier GS8500-EX range functional safety isolated barriers are CHENZHU's hit products, which obtained the first IECEx,... |
 |
A Brief Introduction of Intrinsically Safe Barrier | Intrinsically safety barriers in instrumentationimproves workplace safety by limiting the energy available in the process. Ⅰ. What is intrinsica... |
 |
40KA AC Power SPD | 40KA AC Power SPD SPD for AC power; 220VAC, TN system, Single phase; In(8/20us): 20kA/phase, Imax: 40kA/phase; hot-pluggable; fault indication ... |
Похожие товары
 |
Тактический камуфляжный жилет на заказ | Продавец: Jingye Webbing Product Ltd | Быстросъемная пластиковая защелка * С нагрудным и поясным ремнем для комфортного использования пр... |
 |
PADLOCK SEAL | Продавец: SHANDONG RUIER SEAL CO.,LTD | |
 |
PADLOCK SEAL | Продавец: SHANDONG RUIER SEAL CO.,LTD | |
 |
CABLE SEAL | Продавец: SHANDONG RUIER SEAL CO.,LTD | |
 |
PLASTIC SEAL | Продавец: SHANDONG RUIER SEAL CO.,LTD |
