PZH III V1+1/275/5

Koda: 7732030

PZH III V1+1/275/5

Koda: 7732030

PZH III V 1+1/275/5 is a single-phase surge arrester type 3 according to EN 61643-11 suitable for TNS and TNC systems. It is designed for universal application for protection of all electrical appliances connected to L.V. supply system against impulse surge effects. It is possible to supply this arrester for different nominal voltage (different from 230V/50Hz) on a special demand. The function failure of varistor is indicated by target disconnection of mechanical thermal fuse which react to varistor overheating above c. 120°C.
Teža: 0.10

TEHNIČNI PODATKI IN STANDARDI

OZNAKE V KATALOGU


MATERIALI


OZNAKA
MATERIAL
Rf
nerjaveče jeklo
Rf*H4
kislinsko odporno nerjaveče jeklo
Cu
baker
Al
aluminij
Fe
jeklo
FeZn
pocinkano jeklo
FeZn-H
vroče cinkano jeklo
KFe
kaljeno jeklo
FeCu
pobakreno jeklo
Me
medenina
PE
polietilen - UV stabilen
N
najlon – UV stabilen
P-SV
poliester, ojačan s steklenimi vlakni UV
pvc
elektrostatično plastificirano
PVC
odporna umetna masa
Les
les
Beton
beton
Ltž
lito železo
CuSn
pokositrani baker
PP
polypropylen

STRELOVODNA OPREMA

DIMENZIJE VODNIKA

(primernost nosilcev za določen profil vodnika)

OZNAKA
POMEN
Φ

premer okroglega vodnika

P

dimenzije preseka ploščatega vodnika

SISTEM PRITRJEVANJA VODNIKA NA NOSILEC

OZNAKA
POMEN
N

pritrjevanje z nylon pritrdilnim elementom

PE

pritrjevanje s polietilen pritrdilnim elementom

K
pritrjevanje s klik sistemom
V
pritrjevanje z vijačenjem
*
po naročilu


KABELSKE POLICE IN LESTVE

PODROČJE UPORABE

RAZRED
POMEN
N

kabelske police in lestve primerne za normalno uporabo

M

kabelske police in lestve s povečano stopnjo nosilnosti

H

kabelske police in lestve primerne za ekstremna področja uporabe

Legenda oznak
PZH III V 1+1/275/5 is a single-phase surge arrester type 3 according to EN 61643-11 suitable for TNS and TNC systems. It is designed for universal application for protection of all electrical appliances connected to L.V. supply system against impulse surge effects. It is possible to supply this arrester for different nominal voltage (different from 230V/50Hz) on a special demand. The function failure of varistor is indicated by target disconnection of mechanical thermal fuse which react to varistor overheating above c. 120°C.
ISO9001_&_ISO14001_slo.pdf
Naziv spletne strani

Hermi, d.o.o.

Trnoveljska cesta 15

3000 Celje

Slovenija