Product Description: 1, simple and easy to use, convenient wiring, knob operation, adjust the response immediately after the output, without delay. 2 , the power voltage range is wide: the input power is DC 5-28V DC, and the power supply is recommended as 12-24V DC. 3, protection function is perfect: with input voltage reverse connection protection, power supply reverse, this instrument does not work, will not be burned because of reverse connection. 4, the standard current output range: through manual adjustment of products potentiometer, can produce 4-20MA current output, for the current analog output 4-20MA occasions. 5, the current regulation is very stable: the use of wire wound potentiometer to adjust the current, smooth adjustment, to avoid the general carbon film potentiometer often produce resistance, mutation and other faults. 6, with current meter, accurate display. 7 、with dial dial, it can quickly locate and recognize the running state of the equipment according to the scale. 8, you can fix the current output value: the output current can be adjusted automatically according to the customer's constant, at the set point, can also be used as a constant current source, as a constant current source, the current output is maximum not more than 20MA. 9, the body gold ratio, easy to grip, will work into a kind of enjoyment. 10, the test output is normal, you can use the multimeter (DC current) short access to "current positive and negative current" terminals, compare the display value and multimeter reading is consistent. 11 、 products can be used for: signal source generation, valve adjustment, frequency converter control, PLC debugging, instrument testing, LED test, analog transmitter output.
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