Voltage indicator ML

currentDCAC

Fresnel Lens (2LH, 3LH) Each LED is equipped with a Fresnel lens. Built-in Lamp Test Facility A built-in circuit provided with specific diodes allows to test the LEDs functionality with no need of external tools for cabling, no extra work, no extra money and no extra space. Low Voltage Glow Protection To avoid the risk of unexpected and random switch-ons, the device will be provided with a Zener diode that properly calibrates the minimum voltage required to switch on the LED Indicator. IP40 Protected against solid objects over 1.0mm in diameter. No protection against liquids. Smart PCB Thanks to our innovative technologies, the LED indicator can be powered with both AC or DC power supply without any risk. Backfeed Protection A built-in protection diode absorbs any incidental excess current to avoid reverse feeding, minimizing the risk of LEDs unexpected lighting and hazards to the electrical grid equipment. IP65 Totally protected against dust ingress. Protected against low pressure water jets from any direction. 8 layers PCB The state of the art of our technological research allows us to insert into this device an SMD equipped with a 8 layers PCB.