INVT Goodrive350 IP55

Goodrive350 IP55 High-ingress Protection Series VFD Precautions for Quick Application
-7-
2.7 Safety standard related data
IEC/EN 61508 (Class A system)
ISO 13849**
SIL
PFH
HFT
SFF
λdu
λdd
PTI*
PL
CCF
MTTFd
DC
Category
2
8.73x10
-10
1
71.23%
1.79x10
-9
0
1 year
d
57
343.76
years
60%
3
* PTI: Proof test interval
** Depends on the the classification defined on the EN ISO 13849-1.