Type: | Power Source Arrester |
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Structure: | Zinc Oxide Arrester |
Installation: | Parallel Arrester |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
This 3P 40kA T2 AC surge protective device is applied low voltage standard IEC/EN 61643-11 to protect against AC power line system and other equipment from over voltage and instantaneous over voltage damage. It has advantages of large discharge current, fast respond time and low residual voltage. Uc pv voltage up to 275V AC, imax for 40kA.
Model
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LY1-C40
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Maximum Continuous Operating Voltage Uc
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275V AC
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SPD Type
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T2/Class II
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Nominal Discharge Current (8/20µs)
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20kA
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Maximum Discharge Current(8/20µs)
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40kA
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Voltage Protection Level Up
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≤1.5kV
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Response Time tA
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≤25ns
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Indication Method
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Visible window,Green=normal, Red=defect
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Min. sectional area of incoming wire L/N
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4mm2
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Min. sectional area of incoming ground wire PE
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6mm2
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Method of Installation
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35mm Din Rail
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Material of shell
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PBT firproof
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Remote contact selectable
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C+NC means normally closed C+NO means normally open C means normal contact |
Protection level of outer Shell
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IP20
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Working temperature
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-25 -+70ºC
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Test standard
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IEC/EN 61643-11/GB18802.11
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Poles
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1P/2P/3P/4P/1P+N-PE/3P+N-PE
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