SPD (lightning defense product) signal line lightning protection product NPU-20 NPU-20
Nisshin Denki Works Co., Ltd.
About This Product
■ Signal control lines / monitoring lines and measurement lines, etc. Used for output between information transmission equipment
・ It is a security device suitable for protecting communication devices using semiconductors such as transistors, IC, and LSIs, with extremely good response to steep abnormal high voltage such as invading lightning sardes.
・ Appropriately combines the characteristics of each of the three -pole lightning pipes and semiconductor lightning elements, and due to the synergistic effect, the response speed to the steep high voltage lightning surge is extremely fast, and the residual voltage is small.
・ Surge discharge -resistant, self -recovery, stable repetitive discharge, and high reliability.
・ Because it is a plug -in type, it is easy to check and replace it.
・ The socket is NPU-40 and the rails are available in NPU-50 (10 sockets can be attached).
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Product
SPD (lightning defense product) signal line lightning protection product NPU-20 NPU-20
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Handling Company
Nisshin Denki Works Co., Ltd.
1 Models of SPD (lightning defense product) signal line lightning protection product NPU-20 NPU-20
| Product Image | Part Number | Price (excluding tax) | External dimensions | Impulse durability | Maximum continuous voltage UC | Operating environment | Voltage protection level up | mass |
|---|---|---|---|---|---|---|---|---|
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NPU-20 |
Available upon quote | Approximately 24 mm (W) x 48 mm (H) x 64.5 mm (d) (excluding protrusion) | Category C2 | DC70V | Temperature+5 ° C ~+35 ℃ Humidity 40-80 % (without condensation) | 800V or less, 1.2/50 μs, 3KV, anti -ground | Approximately 60g |
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About Company Handling This Product
- Japan
- Since 1947
- 50 employees