DK-DCM24 with CE signal surge protection
specification of signal surge protection
|
Model |
DK-DCM 12 |
DK-DCM 24 |
DK-DCM 48 |
DK-DCM 200 |
|
Nominal Discharge Current In(8/20μs) |
10kA |
10kA |
10kA |
10kA |
|
Maximum Discharge Current Imax(8/20μs) |
20kA |
20kA |
20kA |
20kA |
|
Rated Load Current(A) |
Simulation 4-20mA, Switching Value 1A |
Simulation 4-20mA, Switching Value 1A |
Simulation 4-20mA, Switching Value 1A |
Simulation 4-20mA, Switching Value 1A |
|
L-L Voltage Protection Level(V) |
≤19V |
≤36V |
≤80V |
≤230V |
|
L-PE Voltage Protection Level(V) |
≤70V |
≤90V |
≤150V |
≤300V |
|
Protection Level(8/20μs) |
IP20 |
IP20 |
IP20 |
IP20 |
|
Certificate |
CE |
CE |
CE |
CE |
IInstallation of signal surge protection
Applicable Scope of signal surge protection
1. Industry Control System: analog signal line, switch value signal line, dedicated communication line, data signal line
2. Petrochemical System: analog signal line, switch value signal line, dedicated communication line, 485 signal line
3. Security System: control signal line, communication signal line
4. Other Control System: telemetry line, remote line
Character of signal surge protection
1. Maximum Discharging Currents 20kA
2. Hot plug, change the protection modular without effect the normal signal transmit
3. Modular Electrical rail lead installation
4. The seat can be used as the signal connector terminal
Brief Introduction of signal surge protection
Hot Plug Modular Signal SPD is designed according to the IEC standard.
This product is suitable for all Voltage level Analog Signal, Switch Value Signal, Data Signal, Communication Signal, Remote and Telemetry Signal equipments or PLC cabinet lightning protection. And Dikai Company can produce this product according to the customer’s different or special requirement.