CITEL(DS503E-400)

Giá bán: 23,500,000 VND
  • NH01448
SPD type 
following IEC test
1+2
Network230/400 V 3-phase
AC systemIT
Nominal line voltage400 Vac
Max. AC operating voltage L-N440 Vac
Max. load current100 A (si connexion série)
Temporary Over Voltage (TOV) Charasteristics - 5 sec. 
without disconnection
580 Vac withstand
Temporary Over Voltage (TOV) Charasteristics - 120 mn 
without disconnection or with safety disconnection
770 Vac disconnection
Operating current
Continious current at Uc
< 3 mA
Follow current None
Nominal discharge current 
15 x 8/20 µs impulses
50 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
200 kA
Impulse current by pole
max. withstand 10/350µs by pole
50 kA
Total lightning current
max. total withstand @ 10/350µs
150 kA
Admissible short-circuit current50000 A
Connection mode(s)L/PE
Protection mode(s)Common mode
Protection level L/PE
@ In (8/20µs)
2.2 kV
Specific energy by pole
max. withstand 10/350 µs
156 kJ/ohm
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