YUANKY relays 31A contact switching capability Silver alloy relay for inverters used in solar photovoltaic power generation
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ME100 |
S |
1 |
A |
X |
F |
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Product number |
Product structure |
Number of contact groups |
Contact form |
Contact gap |
Insulation class |
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S: Plastic encapsulated type |
1A: 1 group |
A: Normally open NO |
None: 1.8mm X: 1.5mm Y: 2mm Z: 2.3mm |
F: class F |
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Contact parameters |
Performance parameters |
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Contact form |
1A |
Insulation resistance |
1000MΩ (500VDC) |
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Contact material |
Silver alloy |
Medium pressure |
Between contact and coil: 4500VAC 1min |
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Between open contacts: 2500VAC 1min |
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Contact resistance(initial) |
≤100mΩ (1A6VDC) |
Action time |
≤20ms |
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Maximum switching current |
31A |
Release time |
≤10ms |
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Maximum switching voltage |
277VAC |
Ambient temperature |
-40℃~+85℃ |
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Maximum switching power |
7750VA |
vibration |
10Hz~55Hz 1.5mm double amplitude(DA) |
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Electrical life |
30000 times |
impact |
Stability: 196m/s2 (20G) |
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Strength: 980m/s2 (100G) |
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Mechanical life |
1000000 times |
Terminal mode |
Printed board |
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Package form |
Plastic type |
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Weight |
About 21g |
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Coil Spec Sheet (23℃)
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Rated voltage VDC |
Operating voltage VDC |
Release voltage VDC |
Max allowable voltage VDC |
Coil resistance Ω±10% |
Coil power consumption W |
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9 |
≤6.3 |
≥0.9 |
10.8 |
58 |
About 1.4 |
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12 |
≤8.4 |
≥1.2 |
14.4 |
103 |
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18 |
≤12.6 |
≥1.8 |
21.6 |
230 |
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24 |
≤16.8 |
≥2.4 |
28.8 |
410 |
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Dimensions |
Mounting hole size |
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Remark: (1) The external dimension of the product is not marked with dimensional tolerance. When the external dimension is less than or equal to 1mm, the tolerance is ±0.2mm; when the external dimension is between 1~5mm, the tolerance is ±0.3mm; when the external dimension is > 5mm, the tolerance is ±0.4mm; (2) The dimensions of the mounting holes without dimensional tolerance are ±0.1mm. |
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