Bernecker + Rainer 5PC820.SX01-00, Руководство пользователя, Страница: 222 / 318

222
Standards and certifications • Safety
Automation PC 820 User's Manual V 1.20
7.2 Insulation resistance
7.3 High voltage
7.4 Residual voltage
Test carried out Limits according to
EN 60204-1
Insulation resistance: main circuits
to protective ground conductor > 1 M
Ω
at 500 V DC voltage
Table 168: Test requirements - Insulation resistance
Test carried out according to
EN 60060-1 Limits according to
EN 61131-2
Limits according to
UL 508
High voltage: Primary circuit to
secondary circuit and to protective
ground circuit (transformers, coils,
varistors, capacitors and
components used to protect
against over-voltage can be
removed before the test)
Input voltage
Test voltage
Input
voltage
Test voltage
1.2/50 µs
voltage
surge peak
AC, 1 min DC, 1 min AC, 1 min DC, 1 min
0 - 50 VAC
0 - 60 VDC 850 V 510 V 720 V
≤
50 V 500 V 707 V
50 - 100 VAC
60 - 100 VDC 1360 V 740 V 1050 V > 50 V 1000 V +
2 x U
N
(1000 V +
2 x U
N
)
x 1.414
100 - 150 VAC
100 - 150 VDC 2550 V 1400 V 1950 V
150 - 300 VAC
150 - 300 VDC 4250 V 2300 V 3250 V
300 - 600 VAC
300 - 600 VDC 6800 V 3700 V 5250 V
600 - 1000 VAC
600 - 1000 VDC 10200 V 5550 V 7850 V
Table 169: Test requirements - High voltage
Test carried out according to
EN 61131-2 Limits according to
EN 60204-1
Limits according to
EN 61131-2
Residual voltage after switching off < 60 V after 5 sec (active parts)
< 60 V after 1 sec (plug pins)
< 60 V after 5 sec (active parts)
< 60 V after 1 sec (plug pins)
Table 170: Test requirements - Residual voltage