Operation Manual
28 GMC-I Messtechnik GmbH
Key for Tables
I
PE
Earth leakage current in the operating state (alternative: measurement of I
EL
)
I
C
Contact current
I
RC
Residual current
Maximum Allowable Limit Values for Leakage Current in mA
I
LC
Device leakage current
I
PL
Patient leakage current
I
PA
Patient auxiliary current
1)
for devices with a heating power > 3.5 kW
2)
line voltage at the application part
3)
total patient leakage current
Note 1: Devices without any accessible conductive parts which are connected to
the protective conductor and which comply with the requirements for con-
tact current and, if applicable, for patient leakage current, e.g. electronic
data processing devices with shielded power pack
Note 2: Permanently connected devices with protective conductor
Note 3: Portable x-ray devices and devices with mineral insulation
Test
Standard
I
SL
I
B
I
DI
I
GER
I
PA
I
PH
NC SFC NC
SFC
Type B Type BF Type CF Type B Type BF Type CF
NC
SFC
NC
SFC
NC
SFC
NC
SFC
NC
SFC
NC
SFC
VDE 0701-
0702:2008
SK I: 3.5
1 mA/kW
1)
0.5
SK I:
3.5
1 mA/kW
1)
SK II:
0.5
IEC 62353
(VDE 0751-1)
General 0.5 Direct Current
0.01 0.01 0.01
Notes
1+ 3
2.5 Alt. Current
0.1 0.1 5
2)
0.01
0.05
2)
Notes
25.0
SC II 0.1
EN 60601
2nd edition
General 0.5 1
0.1 0.5
Direct Current
0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05
Notes 1 + 3
2.5 5 Alt. Current
0.1 0.5 0.1
0.5
5
2)
0.01
0.05
0.1 0.5 0.1 0.5 0.01 0.05
Note
2 5.0 10
EN 60601
3rd edition
General 5.0 10
Direct Current
0.01
0.05
3)
0.05
0.1
3)
0.01
0.05
3)
0.05
0.1
3)
0.01
0.05
3)
0.05
0.1
3)
0.01 0.05 0.01 0.05 0.01 0.05
Alt. Current
0.1
0.5
3)
0.5
1
3)
0.1
0.5
3)
0.5
1
3)
0.01
0.05
3)
0.05
0.1
3)
0.1 0.5 0.1 0.5
0.01 0.05