GE LOGIQ E9, User Manual

Page: 220 / 256

Safety
4-18
LOGIQ E9
–
User Guide
Direction 5454884-100 English Rev. 1
Classifications
Type of protection against electric shock
Class I Equipment (*1)
Degree of protection against electric shock
Type BF Applied part (*2)
(for PCG, Probes marked with BF symbol)
Type CF Applied part (*3)
(for ECG marked with CF symbol)
Continuous Operation
System is Ordinary Equipment (IPX0)
Footswitch is IPX8
*1. Class I Equipment
EQUIPMENT in which protection against electric shock does not
rely on BASIC INSULATION only, but includes an earth ground.
This additional safety precaution prevents exposed metal parts
from becoming LIVE in the event of an insulation failure.
*2. Type BF Applied Part
TYPE BF APPLIED PART providing a specified degree of
protection against electric shock, with particular regard to
allowable LEAKAGE CURRENT.
*3. Type CF Applied Part
TYPE CF APPLIED PART providing a degree of protection
higher than that for Type BF Applied Part against electric shock
particularly regarding allowable LEAKAGE CURRENTS.
Table 4-2: Type BF Equipment
Normal Mode Single fault condition
Patient leakage current Less than 100 microA Less than 500 microA
Table 4-3: Type CF Equipment
Normal Mode Single fault condition
Patient leakage current Less than 10 microA Less than 50 microA