Product Description ADH50 12VDC/24VDC 50A Load 12-900VDC Standard Type 1NO Contact For HV Power Supply System AOKAI High Voltage DC Contactor
ADH50 type DC contactor are widely used in battery charging, accumulator, wind power generation and so on. Coil current is 50A, you may choose 12V DC or 24V DC When you place an order. ADH50 contactor is high voltage switch. It may lose its switch function when in the breakdown mode. Therefore, please do not use it when the condition is not suitable to the contactors. Please replac the contactors in time when their service lifes have been surpassed in case of line fault. The circuit diagram should be well-designed in order to switch off within 1 seconds.
According to the ISO9001 international standard, we have established a quality management system, which is for the realization on the entire process of producing effective controlling.
Our products have passed the certifications of EU "CB", "CE", "ROHS", "EAC", IES and been sold a lots for Europe, South America, Africa, UAE markets. Brand: AK/AOKAI Name: High Voltage DC Contactor Model: ADH50-12V / ADH50-24V Rated Coil Voltage: DC12V / DC24V Rated Load Voltage: DC12-900V Power Consumption: 5.5W / 6W Leading Out: M4 Internal ThreadRated Current: 50A Dimension: 54.7*41.8*62 (mm) Weight: about 220g
SPECIFICATIONContact Type1P (1NO Contact)Contact Resistance≤0.5 mΩ (50A)Contact Related Load (Resistance)50A 500VDCMax. Switching Current500A 320VDC (over 1 times)Rated Voltage(12-900)VDCMax. Switching Power160kWWithstand VoltageBetween contact and coil4000VACBetween contacts4000VACAir Gap>8mmCreepage Distance>8mmMechanical Life (times)1×106 timesElectric Life (times)20,000 timesCoil Outlet MethodsOutlet WireLoad Outlet MethodsM4 Internal Thread ScrewWeightStandard (Q)about 220gPackingPlastic SealedExternal DimensionStandard (Q)54.7×41.8×62mmVibration10Hz~500Hz 10GHumidity5%~95%RHTemperature Range-40℃~85℃USAGE ENVIRONMENT
IP GradeIP67Operate Temperature-40~85℃Operate Humidity5~95%RHLOAD SWITCHING LIFE CURVEINSTALLATION DIAGRAMSCHEMATIC DIAGRAMProduct Photo ShowHot Sale ProductsPackaging & ShippingCompany InformationProduct Application
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