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SPD for Direct Lightning Class I/II
Tremendous protection ability for non-dynamic current and excellent responsiveness
[Features]
· Tremendous protection ability.
· Impulse current Iimp25kA, protects facilities and devices from harm caused by direct lightning strikes.
· Voltage protection level is less than 1300V (LD-22EFS).
· Non-dynamic current and excellent responsiveness.
· Response speed is less than :3nsec (LD-22EFSLD-42EFS). Passed 10 / 350 Μs wave class test. It can be used to connect between earth and electrodes.
Japanese Only
Part Number
Configured Part Number is shown.
LD-42EFS
Basic Information
| Application | Power Supply | Voltage | 500V | Type | Single pole type |
|---|---|---|---|---|---|
| Mounting Method | Crimp terminal attached | Class, category | Class I / Class II | Dimension vertical(mm) | 102 |
| Dimension width(mm) | 33 | Dimension depth(mm) | 122.5 | Maximum Continuous Operational Voltage | AC510V |
| Nominal Discharge Current (8/20 μs) | 25kA | Impulse current (10/350 μs) | 25kA | Voltage protection level | 2500V or less |
| Voltage when starting operations | 900V or more |
Please check the type/dimensions/specifications of the part LD-42EFS in the SPD for Direct Lightning Class I/II series.
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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