Current Transducer HAZ 4000..20000-SRU
Isolation characteristics
V
b
Nominal Voltage
with IEC 61010-1 standard and following conditions
- Single insulation
- Over voltage category III
- Pollution degree 2
- Heterogeneous field
Nominal Voltage
with EN 50178 standard and following conditions
- Reinforced insulation
- Over voltage category III
- Pollution degree 2
- Heterogeneous field
R.m.s. voltage for AC isolation test, 50/60 Hz, 1 mn
R.m.s. voltage for partial discharge extinction @ 10pC
Impulse withstand voltage 1.2/50µs
Creepage distance
Clearance distance
Comparative Tracking Index (Group IIIa)
2000
V r.m.s.
V
b
2000
V r.m.s.
V
d
V
e
V
w
dCp
dCl
CTI
12
>3
27
> 45
> 45
220
kV
kV
kV
mm
mm
V
060428/2
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice.
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