High voltage DC contactor manufacturer - Changzhou Apollo Automobile Technology Co. Ltd
High voltage DC contactor manufacturer - Changzhou Apollo Automobile Technology Co. Ltd
The purpose of APL30A-24HAD relay includes electric vehicle auxiliary electrical switching control, precharge control, battery switching and electric motorcycle high voltage DC voltage switch control, circuit protection and safety control
Model: APL30A-24HAD
Application scope:
Applications include electric vehicle auxiliary electrical switching control, pre charging control, battery switching and electric motorcycle high voltage DC voltage switch control, circuit protection and safety control
Product features:
The electrifying capacity is more than 30A, and 150A current can be cut off under 320VDC;In volume, light weight
The switch part and the drive part are inflatable and sealed, so that they can cut off the high capacity load
Fully sealed structure, high safety;Used in explosive or harmful environment, its coil and contact do not oxidize, even if it does not work for a long time
Comply with EU ROHS Directive (2011/65/EU) and ul508 standardModel explanation
Outline and installation dimensions:
Coil working voltage (suitable for the whole temperature range):
| Number | Working voltage | 12VDC | 24VDC | 48VDC |
| 1 | Maximum voltage | 16VDC | 28VDC | 52VDC |
| 2 | Maximum absorption voltage | 9VDC | 18VDC | 36VDC |
| 3 | Minimum release voltage | 1.2VDC | 2.4VDC | 4.8VDC |
| 4 | Coil current | 461mA | 250mA | 122mA |
| 5 | coil powe r(20℃) | 5.5W | 6.0W | 6.0W |
| 6 | Coil resistance (20℃)±5%Ω | 26 | 96 | 392 |
Technical parameters:
| category | parameter | unit | value |
Main contact | Main contact, contact form | / | A set of bridge type normally open (double acting contact) |
| Operating voltage range | VDC | 12—750 | |
| Maximum short circuit current | A | 1250A | |
| Withstand voltage | VAC | ≥2500(leakage1mA) | |
| Insulation resistance under DC 500V | MΩ | ≥100 | |
| Standard contact resistance | MΩ | ≤5 | |
| Auxiliary contact | Auxiliary contact, contact form | / | |
| Maximum current of auxiliary contacts | A | ||
| Minimum current of auxiliary contacts | mA | ||
| Maximum contact resistance of auxiliary contacts | Ω | ||
| lifetime | Load life(30A/ 450V) | times | ≥8000 |
| Mechanical life | times | 2,000.00 | |
| Absorption release | And the time | ms | ≤15 |
The maximum value of contact bounce (after pulling only) | ms | ≤5 | |
| Release time | ms | ≤12 | |
| environment | Shock, 11ms,1/2 sine wave, peak, suction | G | ≤50 |
| Peak sinusoidal vibration10-2000Hz | G | ≤20 | |
| Working temperature | ℃ | —40—+85 | |
| Operating humidity range | RH% | 5—85 | |
| standard weight | (Kg) | ≤0.19 |
Product electrical life curve and continuous power on capability curve:
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