- A solid state relay(SSR), in comparison to a mechanical relay, is actually not a relay at all. There are no moving components inside to switch power to and from the load. This is managed by the SCR, triac, alternistor, or other semiconductor device in the output of the SSR. And although the primary function of switching power to and from an electrical load is the same, several significant advantages are gained by using a solid state relay(SSR) instead of EMR's.
| Solid state relays(SSRs) Name:NDG1-032F-4A solid state relay |
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Ordering Information
Specification
| Name |
Solid State Relay |
| Item No |
NDG1-□/032F-□4A(SSR-DA/DD) |
| Controlling Voltage |
3-14VDC 3-32VDC |
| Load Voltage |
30-240VAC 40-440VAC |
| Load Current |
1A,2A,3A,4A |
| Regulate Range |
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| Instant Voltage |
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| Voltage Drop in ON |
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| Isolation Voltage |
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| Leakage Current in OFF |
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| Dielectric Strength |
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| Insulation Resistance |
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| Ambient Temp |
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| Dimensions |
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| Mounting Type |
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| Weight |
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| Indicate Method |
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