Type 1+2 AC surge protector - 3-phase+N

DS254VG-1000
Part Number 64015
DS254VG-1000
  • Type 1+2 surge protector
  • In : 30 kA
  • Iimp : 25 kA
  • Low voltage Up
  • Internal disconnection, status indicator
  • Remote signaling
  • IEC 61643-11, EN 61643-11 and UL1449 ed4 compliance

The DS250VG-1000 AC surge protector is designed for 3-phase 1000 VAC and mainly use for wind generator networks,


SPD type
IEC

1+2+3

Network

1000 V 3-phase

AC system

TNS

Nominal line voltage
Un

900 V

Max. AC operating voltage
Uc

1000 Vac

Max. load current @25°C
IL

100 A

Temporary Over Voltage (TOV) Characteristics - 5 sec.
Without disconnection
UT

1320 Vac withstand

Temporary Over Voltage (TOV) Characteristics - 120 mn
Without disconnection or with safety disconnection
UT

1732 Vac withstand

Residual Current
Leakage current to Ground
Ipe

None

Follow current
If

None

Nominal discharge current
15 x 8/20 µs impulses
In

30 kA

Max. discharge current
max. withstand @ 8/20 µs by pole
Imax

60 kA

Total Maximum discharge current
max. total withstand @ 8/20 µs
Imax Total

240 kA

Impulse current by pole
max. withstand 10/350µs by pole
Iimp

25 kA

Total lightning current
max. total withstand @ 10/350µs
Itotal

100 kA

Withstand on Combination waveform IEC 61643-11
Class III test: 1.2/50µs - 8/20µs
Uoc

6 kV

Specific energy by pole
max. withstand 10/350 µs
W/R

156 kJ/ohm

Protection level
@ In (8/20µs)
Up

4.0 kV

Residual voltage at 5 kA
@ 5 kA (8/20µs)
Up-5kA

2.6 kV

Admissible short-circuit current
Isccr

50 000 A

Technology

VG Technology (MOV+GSG)

SPD configuration

3-phase+Neutral

Connection to Network

By screw: 6-35mm² (50mm² flexible)

Format

1-pole modular box

Mounting

Symmetrical rail 35 mm (EN 60715)

Housing material

Thermoplastic UL94 V-0

Operating temperature
Tu

-40/+85°C

Protection rating

IP20

Failsafe mode

Disconnection from AC network

Disconnection indicator

1 mechanical indicator

Remote signaling of disconnection

Output on changeover contact

Dimensions

See diagram - 20 TE, DIN 43880

Weight

3 kg

Standards compliance

IEC 61643-11 / EN 61643-11 / UL1449 ed.5

Certification
Thermal disconnector

Internal

Installation ground fault breaker

Type 'S' or delayed

Back-up protection device

Fuses type gG - 315 A