44-GLP60H-NGO

Panel indicators and pilot lights are essential components of industrial systems due to their many applications. The 44-GLP60H-NGO is an industrial grade LED indicator and pilot light capable of indicating voltage, temperature, and phase on an isolated network. It is a single-sectional, double-pole, one-hole LED indication and status display with a single LED module. The device is designed to be used in situations where precise but low-cost LED indication updates are necessary, such as in high-temperature, high-humidity or oil-filled environments.

The 44-GLP60H-NGO has two principal functions: LED indication and status display for voltage, temperature, and phase. The LED indication uses a single, dual-element LED module, rated for 60 mA and short circuit protection. The LED module is then connected to an isolated DC/DC converter to power the indicator on the display panel. The LED module is isolated from the system, using a transformer shield to isolate the output voltage from the main system and prevent any electrical interference.

For voltage indication, an analog-to-digital (ADC) converter is used to read a voltage source, such as a three-phase power system. The ADC converts the voltage from its analog input to a digital value for the LED indication. For temperature readings, an NTC-type thermistor is used to measure the temperature of the device. The thermistor is connected to an NTC reading circuit, which converts the thermistor resistance into a temperature output for the LED indication. For phase indication, the LED indication can be customized to indicate three-phase power systems, with each phase being indicated in a different colored LED.

The 44-GLP60H-NGO is an effective and cost-efficient LED indicator and pilot light that provides accurate and reliable voltage, temperature, and phase indications in tough industrial environments. The device is durable and has a long operational life, making it an ideal choice for harsh industrial settings. With its low-cost design, the 44-GLP60H-NGO is an ideal indicator and pilot light for many applications that require precise and reliable LED indication.

In conclusion, the 44-GLP60H-NGO LED indicator and pilot light is an ideal solution for many industrial applications that require precise yet cost-effective LED indication and status display, such as in high-temperature or high-humidity environments. With its dual-element LED module, isolated DC/DC converter, and specialized functions for voltage, temperature, and phase indication, the 44-GLP60H-NGO is an effective and durable device that can be used in a wide variety of industrial systems.