Bộ chống sét cấp 1+2 có Imax= 100KA, dùng cho nguồn 1 pha, 2 dây ( L, PE, N), dùng trước CB nguồn điện vào nhà máy, tòa nhà, được sử dụng rộng rãi trong các công trình dự án có yêu cầu cao vê chất lượng.
Tài liệu hướng dẫn lắp đặt : Tai-lieu-huong-dan-lap-dat
| Height | : 95.2 mm |
|---|---|
| Width | : 71.2 mm |
| Depth | : 74.5 mm (incl. DIN rail 7.5 mm) |
| Horizontal pitch | : 4 Div. |
| 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) | : 30g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z) |
| Vibration (operation) | : 5g (5 – 500 Hz/2.5 h/X, Y, Z) |
| IEC test classification | :+ I + II |
|---|---|
| + I | |
| + T1 + T2 | |
| + T1 | |
| EN type | :+ T1 + T2 |
| + T1 | |
| IEC power supply system | :+ TN-S |
| + TT | |
| Mode of protection | :+ L-N |
| + L-PE | |
| + N-PE | |
| Mounting type | : DIN rail: 35 mm |
| Color | :+ light grey RAL 7035 |
| + traffic grey A RAL 7042 | |
| Housing material | :+ PA 6.6-FR 20 % GF |
| + PBT-FR | |
| Degree of pollution | : 2 |
| Flammability rating according to UL 94 | : V-0 |
| Type | : DIN rail module, two-section, divisible |
| Number of positions | : 2 |
| Surge protection fault message | : Optical, remote indicator contact |
| Nominal voltage UN | :+ 240 V AC (TN-S) |
|---|---|
| + 240 V AC (TT) | |
| Nominal frequency fN | : 50 Hz (60 Hz) |
| Maximum continuous voltage UC | : 350 V AC |
| Rated load current IL | : 125 A (< 55 °C) |
| Residual current IPE | : ≤ 0.01 mA |
| Nominal discharge current In (8/20) µs (L-N) | : 25 kA |
| Nominal discharge current In (8/20) µs (L-PE) | : 25 kA |
| Nominal discharge current In (8/20) µs (N-PE) | : 100 kA |
| Impulse discharge current (10/350) µs (L-N), charge | : 12.5 As |
| Impulse discharge current (10/350) µs (L-N), specific energy | : 160 kJ/Ω |
| Impulse discharge current (10/350) µs (L-N), peak current value Iimp | : 25 kA |
| Impulse discharge current (10/350) µs (L-PE), charge | : 12.5 As |
| Impulse discharge current (10/350) µs (L-PE), specific energy | : 160 kJ/Ω |
| Impulse discharge current (10/350) µs (L-PE), peak current value Iimp | : 25 kA |
| Impulse discharge current (10/350) µs (N-PE), charge | : 50 As |
| Impulse discharge current (10/350) µs (N-PE), specific energy | : 2500 kJ/Ω |
| Impulse discharge current (10/350) µs (N-PE), peak current value Iimp | : 100 kA |
| Follow current interrupt rating Ifi (L-N) | :+ 25 kA (264 V AC) |
| + 3 kA (350 V AC) | |
| Follow current interrupt rating Ifi (N-PE) | : 100 A (350 V AC) |
| Short-circuit current rating ISCCR | :+ 25 kA (264 V AC) |
| + 3 kA (350 V AC) | |
| Voltage protection level Up (L-N) | : ≤ 1.5 kV |
| Voltage protection level Up (L-PE) | : ≤ 2.2 kV |
| Voltage protection level Up (N-PE) | : ≤ 1.5 kV |
| Residual voltage Ures (L-N) | :+ ≤ 1.5 kV (at In) |
| + ≤ 1.2 kV (at 10 kA) | |
| + ≤ 1 kV (at 5 kA) | |
| + ≤ 0.9 kV (at 3 kA) | |
| Residual voltage Ures (L-PE) | :+ ≤ 2.2 kV (at In) |
| + ≤ 2 kV (at 10 kA) | |
| + ≤ 1.8 kV (at 5 kA) | |
| + ≤ 1.6 kV (at 3 kA) | |
| Residual voltage Ures (N-PE) | :+ ≤ 1.5 kV (at In) |
| + ≤ 1 kV (at 10 kA) | |
| + ≤ 0.9 kV (at 5 kA) | |
| + ≤ 0.8 kV (at 3 kA) | |
| TOV behavior at UT (L-N) | :+ 415 V AC (5 s / withstand mode) |
| + 457 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 | : 125 A (gG) |
| Max. backup fuse with branch wiring | : 315 A (gG) |
| Maximum discharge current Imax (8/20) µs | : 100 kA |
|---|
| Switching function | : PDT contact |
|---|---|
| Operating voltage | :+ 12 V AC … 250 V AC |
| + 125 V DC (200 mA DC) | |
| Operating current | :+ 10 mA AC … 1 A AC |
| + 1 A DC (30 V DC) | |
| Connection method | : Plug-in/screw connection via COMBICON |
| Screw thread | : M2 |
| Tightening torque | : 0.25 Nm |
| Stripping length | : 7 mm |
| Conductor cross section flexible | : 0.14 mm² … 1.5 mm² |
| Conductor cross section solid | : 0.14 mm² … 1.5 mm² |
| Conductor cross section AWG | : 28 … 16 |
| Connection method | : Screw connection |
|---|---|
| Screw thread | : M5 |
| Tightening torque | : 4.5 Nm |
| Stripping length | : 18 mm |
| Conductor cross section flexible | : 2.5 mm² … 35 mm² |
| Conductor cross section solid | : 2.5 mm² … 35 mm² |
| Conductor cross section AWG | : 13 … 2 |
| Connection method | : Fork-type cable lug |
| Conductor cross section flexible | : 1.5 mm² … 16 mm² |
| SPD Type | : 2CA |
|---|---|
| Maximum continuous operating voltage MCOV (L-N) | : 264 V AC |
| Maximum continuous operating voltage MCOV (L-G) | : 264 V AC |
| Maximum continuous operating voltage MCOV (N-G) | : 350 V AC |
| Nom. voltage | : 240 V AC |
| Rated load current IL | : 50 A |
| Mode of protection | :+ L-N |
| + L-G | |
| + N-G | |
| Power distribution system | : Single phase |
| Nominal frequency | : 50/60 Hz |
| Voltage protection rating VPR (L-N) | : 1200 V |
| Voltage protection rating VPR (L-G) | : 1500 V |
| Voltage protection rating VPR (N-G) | : 1200 V |
| Nominal discharge current In | : 20 kA |
| Short-circuit current rating (SCCR) | : 50 kA |
| Operating voltage | : 125 V AC |
|---|---|
| Operating current | : 1 A AC |
| Tightening torque | : 4 lbf-in. |
| Conductor cross section AWG | : 30 … 14 |
| Conductor cross section AWG | : 3 … 2 |
|---|---|
| Tightening torque | : 40 lbf-in. |
| Standards/regulations | : IEC 61643-11 2011 |
|---|---|
| : EN 61643-11 2012 |
| REACh SVHC | : Lead 7439-92-1 |
|---|---|
| China RoHS | : Environmentally Friendly Use Period = 50 years |
| For details about hazardous substances go to tab “Downloads”, Category “Manufacturer’s declaration” |
| eCl@ss 4.0 | 27140200 |
|---|---|
| eCl@ss 4.1 | 27140200 |
| eCl@ss 5.0 | 27140200 |
| eCl@ss 5.1 | 27140200 |
| eCl@ss 6.0 | 27130800 |
| eCl@ss 7.0 | 27130808 |
| eCl@ss 8.0 | 27130808 |
| eCl@ss 9.0 | 27130808 |
| UNSPSC 13.2 | 39121620 |
|---|---|
| UNSPSC 18.0 | 39121620 |
| UNSPSC 19.0 | 39121620 |
| UNSPSC 20.0 | 39121620 |
| UNSPSC 21.0 | 39121620 |
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