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.
Send product request
Other supplier products
 |
DO Signal (SIS) Input 24V DC 5A Safety Relay | DO SISSignalInput 24V DC 5A Safety Relay These safety relay are suitable for the application of E-Stop button, safety gate and DO signal from SIS,... |
 |
GS8500-EX Series Intrinsic Safety Barrier | GS8500-EX range functional safety isolated barriers are CHENZHU's hit products, which obtained the first IECEx, ATEX, DE TUV SIL, JP TIIS certifica... |
 |
CZ3000 Temperature Converter Signal Conditioner | Thermal resistance type isolator, the two-wire or three-wire system resistance signal is converted into 0/4~20mA current signal isolation or 0/1~5V... |
 |
CZ2000 Series Signal Conditioner | CZ2000 range signal conditioners use high-efficiency electromagnetic isolation technology to achieve reliable galvanic isolation among power supply... |
 |
AC Power SPD | ACSPDType 2 The ac voltage protectorfor AC unit is designed to prevent transient surge conditions. Large single surge events, such as lightning, c... |
Same products
 |
Custom Tactical mil camouflage vest | Seller: Jingye Webbing Product Ltd | Item name Plate Carrier Weight Vest Material 500 Daniel Nylon Cordura Size 3.7... |
 |
PADLOCK SEAL | Seller: SHANDONG RUIER SEAL CO.,LTD | |
 |
PADLOCK SEAL | Seller: SHANDONG RUIER SEAL CO.,LTD | |
 |
CABLE SEAL | Seller: SHANDONG RUIER SEAL CO.,LTD | |
 |
PLASTIC SEAL | Seller: SHANDONG RUIER SEAL CO.,LTD |
