35
NKI Izolatorji
NKI Insulators
SN natezni kompozitni izolatorji
MV tension composite insulators
NKI uho-ponvica
NKI eye-socket
NKI uho-vilica
NKI eye-clevis
182
452
Ø98
Ø98
492
222
286
28
Ø120
548
35
35
286
Ø120
526
182
432
Ø98
Ø98
472
222
28
35
35
NKI N/UP
NKI L/UP
NKI X/UP
NKI N/UV
NKI L/UV
NKI X/UV
Naziv /
Name
NKI N/UP
NKI L/UP
NKI X/UP
Koda /
Code
80 70 68
80 70 69
80 70 89
Nazivna obratovalna napetost
Nominal operating voltage
24 kV
36 kV
52 kV
Plazilna pot /
Creepage distance
520 mm 650 mm 1120 mm
Preskočna razdalja /
Arcing distance
230 mm 270 mm 333 mm
Vzdržna atmosferska udarna nap. v suhem
Dry lightning impulse withstand voltage
155 kV
175 kV
210 kV
Vzdržna izmenična napetost v mokrem
Wet power-frequency withstand voltage
60 kV
75 kV
110 kV
Masa /
Mass
1,4 kg
1,5 kg
1,6 kg
Naziv /
Name
NKI N/UV NKI L/UV NKI X/UV
Koda /
Code
80 70 70
80 70 71
80 70 91
Nazivna obratovalna napetost
Nominal operating voltage
24 kV
36 kV
52 kV
Plazilna pot /
Creepage distance
520 mm 650 mm 1120 mm
Preskočna razdalja /
Arcing distance
230 mm 270 mm 333 mm
Vzdržna atmosferska udarna nap. v suhem
Dry lightning impulse withstand voltage
155 kV
175 kV
210 kV
Vzdržna izmenična napetost v mokrem
Wet power-frequency withstand voltage
60 kV
75 kV
110 kV
Masa /
Mass
1,6 kg
1,7 kg
1,8 kg
3
1
2
4
5
6
9
8
7
