This 20kA lightning surge protector device is applied low voltage standard IEC / EN 61643-11 to protect against A C 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.
Model
|
LY1-D20
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Maximum Continuous Operating Voltage Uc
|
385V AC
|
SPD Type
|
T2/Class II
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Nominal Discharge Current (8/20µs)
|
10kA
|
Maximum Discharge Current(8/20µs)
|
20kA
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Voltage Protection Level Up
|
≤1.5kV
|
Response Time tA
|
≤25ns
|
Indication Method
|
Visible window,Green=normal, Red=defect
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Min. sectional area of incoming wire L/N
|
4mm2
|
Min. sectional area of incoming ground wire PE
|
6mm2
|
Method of Installation
|
35mm Din Rail
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Material of shell
|
PBT firproof
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Protection level of outer Shell
|
IP20
|
Working temperature
|
-25 -+70ºC
|
Test standard
|
IEC/EN 61643-11/GB18802.11
|
Poles
|
1P/2P/3P/4P/1P+N-PE/3P+N-PE
|
Wenzhou LEEYEE Electric Co., Ltd. is a high-tech enterprise specialized in R&D, manufacture and sales of lightning protection equipment. The company was founded in 2010. The production and research center covers an area of 5000 square meters and has a whole set of production and testing equipment in China, such as 160kA (8/20μs),30kA(10/350μs) Integrated current wave impact test bench, 0-20kV (1.2/50μs) Voltage wave generator, 0-200A (10/1000μs) Current wave generator, 1kV/ μS generator, 0-20kV combined wave generator, thermal stability tester, 100Hz-1MHz LCR digital bridge, 300KHz-3GHz vector network analyzer, etc.