VG-V20-1+NPE-280, 5095 38 1, 5095381, chống sét, chống sét lan truyền, tủ cắt lọc sét 1 pha, tủ chống sét nguồn điện, Hahitech

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VG-V20-1+NPE-280, 5095 38 1, 5095381, chống sét, chống sét lan truyền, tủ cắt lọc sét 1 pha, tủ chống sét nguồn điện, Hahitech

VG-V20-1+NPE-280, 5095 38 1, 5095381, chống sét, chống sét lan truyền, tủ cắt lọc sét 1 pha, tủ chống sét nguồn điện, Hahitech

Surge arrestor V20 in 550 V, type 2

System solution, surge arrester V20 in housing, 1-pole + NPE, 280 V

Surge arrester, type 2, according DIN EN 61643-11

• For surge voltage protection equipotential bonding to VDE 0100-443 (IEC 60364-4-44)

• Complete unit, pre-mounted and ready for connection in polycarbonate housing (IP66)

• Arresting capacity to 40 kA (8/20) per pole through high-performance varistors

Application: Equipotential bonding in main and sub-distributors.If there is a danger of condensation forming through wind, ice, temperature or sunlight, furthermeasures may be necessary!

 

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VG-V20-1+NPE-280

Article number

5095 38 1

SPD to EN 61643-11

Type 2

SPD to IEC 61643-11

Class II

SPD to UL 1449

 

 

Type 4

Nominal voltage AC (50 / 60 Hz)

Un

V

230

Maximum continuous voltage AC

UC

V

280

Nominal discharge current (8/20 μs)

In / L-N

kA

20

Maximum discharge current (8/20 μs)

Imax

kA

40

Arrester surge current (8/20 μs) [total]

Itotal

kA

60

Protection level [L-N]

Up

kV

1,3

Protection level [L-N] @ 1 kA

Ures

kV

0,7

Protection level [L-N] @ 5 kA

Ures

kV

0,9

Max. mains-side overcurrent protection

 

A gL/gG

160

Short-circuit resistance for max. mains-side overcurrent protection

 

kA

50

Operating temperature range

 

Tu

-40 - +80 °C

Protection rating

 

 

IP20

Approvals

 

 

UL, ÖVE, VDE

Cable cross-section, flexible (fine-wire)

 

 

1.5 - 35 mm²

Rigid cable cross-section (single wire/multiwire)

 

 

1.5 - 35 mm²

Cable cross-section, flexible (fine-wire)

 

 

16 - 2 AWG

Rigid cable cross-section (single wire/multiwire)

 

 

16 - 2 AWG

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