HAZ4000-SB_07 Datasheet, PDF (2/3 Pages) LEM – Current Transducers

Current Transducer HAZ 4000..20000-SB
Isolation characteristics
V
Rated isolation voltage rms
b
2000
V
with IEC 61010-1 standard and following conditions
- Single insulation
- Over voltage category III
- Pollution degree 2
- Heterogeneous field
V_b
Rated isolation voltage rms
2000
V
with EN 50178 standard and following conditions
- Reinforced insulation
- Over voltage category III
- Pollution degree 2
- Heterogeneous field
V_d
Rms voltage for AC isolation test, 50 Hz, 1 min
V
Partial discharge extinction voltage rms @ 10pC
e
V_w
Impulse withstand voltage 1.2/50 µs
dCp
Creepage distance
12
kV
>3
kV
27
kV
> 45
mm
dCl
Clearance distance
> 45
mm
CTI
Comparative Tracking Index (Group IIIa)
220
070219/8
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
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