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DC/DC step down konvertor sa voltmetrom 5A


1.000 din
Cena:
900 din
Želi ovaj predmet: 10
Stanje: Nekorišćen
Garancija: Ne
Isporuka: Pošta
Post Express
Lično preuzimanje
Plaćanje: Plaćanje pre slanja (Ostalo)
Plaćanje pouzećem
Lično
Grad: Vršac,
Vršac
Prodavac

djuka76 (603)

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Proizvedeno u : Aziji

P06
Performance parameters:
1.Input voltage range:4-38VDC(Note:input voltage not exceeding 38V)
2.Output voltage range:1.25-36VDC adjustable
3.Output current:5A max
4.Output power: 75W
5.voltmeter range: 4 to 40V, error ±0.1V
6.Operating frequency: 180KHz
7.High efficiency up to 96%
8.Built in thermal shutdown function
9.Built in current limit function
10.Built in output short protection function
11.Input reverse polarity protection: None (if required, high current diode in series with the input).
12.L x W x H =6.6*3.9*1.8CM
Features:
1. LED power indicator.
2. Button to switch measurement of the input or output voltage, and LED indicates the current measurement of the input or output voltage; The nixie tube can be turned off by another button. Mentioned states are able to be memorized, is not lost even if the power is disconnected. (On-board marked `IN` LED is turned on, the nixie tube display input voltage value, `OUT` LED bright display is the output voltage value).
3. Special launch, the voltmeter calibration function, will never exist voltmeter inaccurate!
Voltmeter calibration method:

(1) Output voltage calibration steps

Step 1, adjust the right button so that `OUT` LED lighted, the voltmeter shows the value of output voltage; Press the right button for more than 2 seconds, release, voltmeter and `OUT` LED flashes in synchronization so that you enter the output voltage calibration mode.

Step 2, press the right button (normal speed), the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press.

Step 3, press the right button for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save.



(2) Input voltage calibration steps

Step 1, adjust the right button so that `IN` LED lighted, the voltmeter shows the value of input voltage; press the right button for more than 2 seconds, release, voltmeter and `IN` LED flashes in synchronization so that you enter the input voltage calibration mode.

Steps 2 and 3, consistent with the output voltage calibration method.

VAŽNO!!!
1.ZA SLANJE PREPORUČENOG PISMA POTREBNO JE UNAPRED UPLATITI:
- Do 20gr 90 dinara + cena predmeta
- Od 21gr do 100gr 105 dinara + cena predmeta
2.NE ŠALJEM U INOSTRANSTVO!
3.NA KOSOVO I METOHIJU ŠALJEM SAMO POSTEXPESS-OM!

Predmet: 20654993