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Phoenix Contact Type 2 surge arrester thiết bị chống sét loại 2- 2804432 VAL-MS 230/1+1-FM

Phoenix Contact Type 2 surge arrester thiết bị chống sét loại 2- 2804432 VAL-MS 230/1+1-FM

Giá: Liên hệ

Phoenix Contact Type 2 surge arrester thiết bị chống sét loại 2 - VAL-MS 230/1+1-FM 2804432

  • Nhà sản xuất: Phoenix Contact.
  • Xuất xứ: Đức.
  • Mã sản phẩm: 2804432.
  • Mã Hàng: VAL-MS 230/1+1-FM 2804432

Surge arrester for 3-conductor power supply systems (L1, N, PE), consisting of a base element with remote indication contact and protective connectors, for mounting on NS 35. 

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    [Tải xuống]


    IEC test classification II
    T2
    EN type T2
    IEC power supply system TN-S
    TT
    Type DIN rail module, two-section, divisible
    Product type Surge arrester
    Number of positions 2
    Surge protection fault message Optical, remote indicator contact
    Insulation characteristics
    Overvoltage category III
    Pollution degree 2

    Nominal frequency fN 50 Hz (60 Hz)
    Indicator/remote signaling
    Connection name Remote fault indicator contact
    Switching function Changeover contact
    Operating voltage 5 V AC ... 250 V AC
    30 V DC
    Operating current 5 mA AC ... 1.5 A AC
    1 A DC

    Connection method Screw connection
    Screw thread M5
    Tightening torque 3 Nm (1.5 mm² ... 16 mm²)
    4.5 Nm (25 mm² ... 35 mm²)
    Stripping length 16 mm
    Conductor cross section flexible 1.5 mm² ... 25 mm²
    Conductor cross section solid 1.5 mm² ... 35 mm²
    Conductor cross section AWG 15 ... 2
    Connection method Fork-type cable lug
    Conductor cross section flexible 1.5 mm² ... 16 mm²

    Dimensional drawing
    Width 35.6 mm
    Height 96.8 mm
    Depth 65.7 mm (incl. DIN rail 7.5 mm)
    Horizontal pitch 2 Div.

    Color jet black RAL 9005
    Flammability rating according to UL 94 V-0
    CTI value of material 600
    Insulating material PA 6.6/PBT
    Material group I
    Housing material PA 6.6
    PBT

    Mode of protection L-N
    L-PE
    N-PE
    Direction of action 1L-N & N-PE
    Nominal voltage UN 240/415 V AC (TN-S)
    240/415 V AC (TT)
    Nominal frequency fN 50 Hz (60 Hz)
    Maximum continuous operating voltage U(L-N) 275 V AC
    Maximum continuous operating voltage UC (L-PE) 275 V AC
    Maximum continuous operating voltage UC (N-PE) 260 V AC
    Rated load current IL 80 A
    Residual current IPE ≤ 5 µA
    Standby power consumption PC ≤ 120 mVA
    Nominal discharge current In (8/20) µs 20 kA
    Maximum discharge current Imax (8/20) µs 40 kA
    Follow current interrupt rating Ifi (N-PE) 100 A
    Short-circuit current rating ISCCR 25 kA
    Voltage protection level Up (L-N) ≤ 1.35 kV
    Voltage protection level Up (L-PE) ≤ 1.6 kV
    Voltage protection level Up (N-PE) ≤ 1.5 kV
    Residual voltage Ures (L-N) ≤ 1.35 kV (at In)
    ≤ 1.1 kV (at 10 kA)
    ≤ 1 kV (at 5 kA)
    ≤ 0.9 kV (at 3 kA)
    Residual voltage Ures (L-PE) ≤ 1.6 kV (at In)
    ≤ 1.2 kV (at 10 kA)
    ≤ 1 kV (at 5 kA)
    ≤ 0.9 kV (at 3 kA)
    Residual voltage Ures (N-PE) ≤ 0.4 kV (at In)
    ≤ 0.25 kV (at 10 kA)
    ≤ 0.15 kV (at 5 kA)
    ≤ 0.1 kV (at 3 kA)
    TOV behavior at UT (L-N) 335 V AC (5 s / withstand mode)
    440 V AC (120 min / safe failure mode)
    TOV behavior at UT (N-PE) 1200 V AC (200 ms / withstand mode)
    Response time tA (L-N) ≤ 25 ns
    Response time tA (L-PE) ≤ 100 ns
    Response time tA (N-PE) ≤ 100 ns
    Max. backup fuse with V-type through wiring 80 A (gG)
    Max. backup fuse with branch wiring 125 A (gG)

    Ambient conditions
    Degree of protection IP20 (only when all terminal points are used)
    Ambient temperature (operation) -40 °C ... 80 °C
    Ambient temperature (storage/transport) -40 °C ... 80 °C
    Altitude ≤ 2000 m (amsl (above mean sea level))
    Permissible humidity (operation) 5 % ... 95 %
    Shock (operation) 25g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
    Vibration (operation) 5g (10 ... 500 Hz / 2.5 h / X, Y, Z)

    UL specifications
    Maximum continuous operating voltage MCOV (L-N) 275 V AC
    Maximum continuous operating voltage MCOV (L-G) 275 V AC
    Maximum continuous operating voltage MCOV (N-G) 260 V AC
    Nominal discharge current In (L-N) 20 kA
    Nominal discharge current In (L-G) 20 kA
    Nominal discharge current In (N-G) 20 kA
    Mode of protection L-N
    L-G
    N-G
    Nominal voltage 230 V AC
    Power distribution system Single phase
    Nominal frequency 50/60 Hz
    Measured limiting voltage MLV (L-N) 1910 V
    Measured limiting voltage MLV (L-G) 2630 V
    Measured limiting voltage MLV (N-G) 1370 V
    SPD Type 4CA
    UL indicator/remote signaling
    AC operating voltage 125 V AC
    AC operating current 1 A AC
    UL connection data
    Tightening torque 30 lbf-in.
    Conductor cross section AWG 10 ... 2

    Standards/specifications IEC 61643-11
    Standards/specifications EN 61643-11

    Mounting type DIN rail: 35 mm

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