ماژول مبدل DC-DC کاهنده 5 آمپر با کنترل جریان مدل XL4015

51x25x13 میلی‌متر

Introduction Use as a step-down modules with overcurrent protection capabilities adjust the “voltage potentiometer” so that the output voltage reaches the value you want. use a multimeter to measure the output short-circuit current with 10A stalls, while regulating the “current potentiometer” so that the output current reaches a predetermined overcurrent protection value. (For example, the meter displays the current value of 4A, then you can use the module to a maximum current of 4A) Connected to the load. Use as a battery charger Make sure you need to charge the battery float voltage and charging current; (if lithium parameters 3.7V/2200mAh, then the float voltage is 4.2V, the maximum charging current 1C, ie 2200mA) Under no-load conditions, adjust the “Voltage potentiometer” so that the output voltage reaches the float voltage; (if to 3.7V rechargeable lithium battery, the output voltage can be adjusted to 4.2V) use a multimeter to measure the output short-circuit current with 10A stalls, while regulating the “current potentiometer” so that the output current reaches a predetermined Charging current value. Charge turn lamp current factory default is 0.1 times the charging current; (Battery during charging current is gradually reduced, if the charge current setting is 1A, then when the charge current is less than 0.1A, blue lights turned off, the green light is on, which means that the battery is fully charged) connected to the battery charge. (1,2,3,4 steps as: Output is unloaded, do not connect the battery) Use as a LED constant current driver module adjust the “voltage potentiometer” so that the output voltage reaches the value you want. use a multimeter to measure the output short-circuit current with 10A stalls, while regulating the “current potentiometer” so that the output current reaches a predetermined LED operating current. Connect LED, work. (1,2 steps as: Output is unloaded, do not connect LED) When you use the product, the module inputs and outputs to be isolated from ground Specification Input voltage range:4～38VDC(Note:input voltage not exceeding 38V) Output voltage range:1.25-36VDC adjustable Output current: 0-5A Output power: 75W High efficiency up to 96% Built in thermal shutdown function Built in current limit function Built in output short protection function (limiting current 8A) Input reverse polarity protection: None (if required, high current diode in series with the input). Connect way: Terminal or solder terminals, V-IN is input, V-OUT is output L x W x H = 61.7 * 26.2 * 15mm

محدوده ولتاژ ورودی: 4 تا 38 VDC (توجه: ولتاژ ورودی بیش از 38 ولت نیست) محدوده ولتاژ خروجی: 1.25-36VDC قابل تنظیم جریان خروجی: 0-5A توان خروجی: 75 وات راندمان بالا تا 96% عملکرد حفاظت کوتاه خروجی داخلی (جریان محدود کننده 8A) ابعاد : 61.7 * 26.2 * 15 میلی متر

عالی نسبت به بقیه..چون خودم گرفتم فقط جای مولتی ترن همون مولتی ترن بزارید نه ولوم...چون میسوزه

رو 5 آمپر حساب باز نکنید...بیش تر از سه آمپر استفاده نکنید

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ماژول خوبی هست فقط جواستون باشه جای سیم برق ورودی رو درست وارد کنید تا باعث سوختن ماژول نشید

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