| Theory: | Voltage Relay |
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| Usage: | Car Relay, Household Appliances Relay |
| Electricity Type: | Dc |
| Number of Pole: | 1 |
| Load: | High Power Relay |
| Protective Characteristics: | Sealed Relay |
| Samples: |
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| Customization: |
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Audited Supplier | Main technical parameters | |||||||||||||||
| Oral main contact parameters | |||||||||||||||
| structure | H | turn on the electricity life | 20A / 450V, 75,000 times | ||||||||||||
| contact material | silver alloy | ||||||||||||||
| contact resistance | ≤5mΩ (@1A) | divide power off life | / | ||||||||||||
| rated load | short-circuit current | / | |||||||||||||
| switch electricity life | 20A / 750V, 1,000 times | rated current | 20A | ||||||||||||
| 20A / 450V, 3,000 times | |||||||||||||||
| 10A / 450V, 10,000 times | min load current | 6V/1A | |||||||||||||
| mechanical life | 200,000 times | ||||||||||||||
| Port auxiliary contact parameters | |||||||||||||||
| structure | / | rated load | / | ||||||||||||
| contact resistance | / | switch electricity life | / | ||||||||||||
| coil parameters | |||||||||||||||
| Rated voltage (Vd.c) | 12 | 24 | 48 | starting current (A) | 0.25 | 0.125 | 0.0625 | ||||||||
| input voltage (Vd.c) | ≤9 | ≤18 | ≤36 | Startup time (ms) | / | / | |||||||||
| operation voltage (Vd.c) | 9~14 | 18-28 | 36~56 | rated current (A) | 0.25 | 0.125 | 0.0625 | ||||||||
| Release voltag (Vd.c) | ≥1 | ≥2 | ≥4 | Startup power (W) | 3 | 3 | 3 | ||||||||
| Coil Resistance (Q) (1 ± 7%) | 48 | 192 | 768 | steady state power (W) | 3 | 3 | 3 | ||||||||
| Note : " : when the rated voltage | |||||||||||||||
| Port performance parameters, mouth safety certification | |||||||||||||||
| Insulation resistance | between coil and contacts | Above the 1,000 MQ | UL | 1. Load of 1 : 20A / 450V, 6,000 times 2.Resistive breaking: [email protected]., 500 Times |
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| Between open contacts of same pole | / | ||||||||||||||
| Between main and auxiliary contacts | Above the 1,000 MQ | ||||||||||||||
| Dielectric strength | between coil and contacts | AC4000V1 Minutes | |||||||||||||
| Between open contacts of same pole | / | CE/TUV | / | ||||||||||||
| Between main and auxiliary contacts | AC4000V1 Minutes | ||||||||||||||
| Shock Resistance | 10kV (1.250 μ s) | ||||||||||||||
| operate time | Below the 30ms | ||||||||||||||
| release time | Below the 10ms | CCC | 1. Load of 1:20A / 450V 2. Load of 2:40A / 200V |
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| Suction and jump | Below 5ms | ||||||||||||||
| Vibration | sinusoidal vibration | 10-500 Hz double amplitude 1.5mm, acceleration 49 m / s2 |
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| Strike | stability | 196 m/s2 | |||||||||||||
| strength | 490 m/s2 | ||||||||||||||
| operating temperature | -40~+85ºC (No ice, no condensation) |
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| operating humidity | 5~85%RH | ||||||||||||||
| weight | 12V | About 50g | |||||||||||||
| 24V | About 50g | ||||||||||||||
| 48V | About 50g | ||||||||||||||
| Note : The above values are the initial values at normal temperature, for other requirements | |||||||||||||||
| Product appearance, installation and wiring diagram | |||||||||||||||
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