Read JBL ON STAGE 400P (serv.man4) EMC - CB Certificate online
- Page 16 of 53 -
Report
No.
100711
TRF No. IECEN60950_1C
2.10.1.2 Pollution degrees .................................................. :
N
2.10.1.3
Reduced values for functional insualtion
N
2.10.1.4
Intervening unconnected conductive parts
N
2.10.1.5
Insulation with varying dimensions
N
2.10.1.6
Special separation requirements
N
2.10.1.7
Insulation in circuits generating starting pulses
N
2.10.2
Determination of working voltage
Class III equipment.
N
2.10.2.1 General
N
2.10.2.2
RMS working voltage
N
2.10.2.3
Peak working voltage
N
2.10.3 Clearances
Class III equipment.
N
2.10.3.1 General
N
2.10.3.2
Mains transient voltages
N
a) AC mains supply ............................................... :
⎯
b) Earthed d.c. mains supplies .............................. :
⎯
c) Unearthed d.c. mains supplies ......................... :
⎯
d)
Battery
operation ............................................... :
⎯
2.10.3.3
Clearances in primary circuits
N
2.10.3.4
Clearances in secondary circuits
Only functional insulation is
considered. Refer also to
5.3.4.
considered. Refer also to
5.3.4.
N
2.10.3.5
Clearances in circuits having starting pulses
N
2.10.3.6 Transients
from
a.c. mains supply ........................ :
N
2.10.3.7 Transients
from
d.c. mains supply ........................ :
N
2.10.3.8
Transients from telecommunication networks and
cable distribution systems ..................................... :
cable distribution systems ..................................... :
N
2.10.3.9
Measurement of transient voltage levels
N
a) Transients from a mains suplply
⎯
For an a.c. mains supply ....................................... :
⎯
For a d.c. mains supply ......................................... :
⎯
b) Transients from a telecommunication network :
⎯
2.10.4 Creepage
distances
Class III equipment
N
2.10.4.1 General
N
2.10.4.2
Material group and caomparative tracking index
N
CTI
tests................................................................. :
⎯
2.10.4.3
Minimum creepage distances
Class III equipment.
N
Click on the first or last page to see other ON STAGE 400P (serv.man4) service manuals if exist.