More catalogs by Murata Manufacturing Co.,Ltd. | Trimmer Potentiometers 30/07/2012 | 55 pages | 2018-02-03

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!note â€¢ please read rating and !caution for storage operating rating soldering mounting and handling in this catalog to prevent smoking and/or burning etc â€¢ this catalog has only typical specifications therefore please approve our product specifications or transact the approval sheet for product specifications before ordering smd sealed type pvg3/m4a_d01/g5 lead sealed type pv32/12/37/36 specifications and test methods continued from the preceding page no item test methods 1pv series full rated continuous working voltage not exceeding the maximum rated voltage should be applied with the circuit shown in the figure the adjustment rotor screw should be continuously cycled through not less than 90 of effective-electrical rotational angle number of turns at the rate of 1 cycle for 5 seconds minimum to 2.5 minutes maximum for total of 200 cycles end terminal resistor 1 end terminal end terminal resistor 2 end terminal 14 rotational life dc supply figure 4 2 pvg3 pvg5 series the adjustment rotor screw should be continuously cycled though not less than 90 of effective-electrical rotational angle number of turns at the rate of 1 cycle for 5 seconds minimum to 2.5 minutes maximum for a total of 50 100 for pvg5 cycles without loading 3 pvm4a d01 series the wiper should be rotated over 90 of the effective rotational angle without loading at a speed of 10 cycles per minute for 100 cycles continuously 48 r50e.pdf jul.23,2012