Professional 20KA DC Surge Protective Device
Professional 20KA DC surge protective device
Description:
Based on GB18802.Surge protector 1 on the first level of test methods to test and test wave forms is 10/0.35ms In accordance with IEC61643 and IEC61312-1 lightning protection area .
Parameter
| LDC20-130/3P |
Max Voltage Uc | 130V |
Protection level Up | ≤0.5KV |
Nominal discharge current(8/0.02mS) In | 20KA |
Maximum discharge current(8/0.02m S) Imax | 40KA |
Leak current | ≤20uA |
Electrical system frequency | DC |
Instructions | |
window indication | Yes |
factor pluggable | Yes |
Remote communication contact | Optional |
Connection and installation | |
Recommend the wire diameter | 10-16 |
Install method | DIN35 Rail Mounting |
Installed environment | No significant vibration and shock |
protection class | IP20 |
Elevation | ≤4000m |
Relative humidity | 30%~90% |
Maximum continuous working voltage selection table | |
Max continuous working Voltage Uc | 6V 15V 36V 60V 130V |
Protection level Up | ≤25KV ≤50KV ≤75KV ≤150KV ≤0.5KV |
Picture
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