Current/Voltage Meter with Programmable Limits

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Ricardo of Lightheaded Lighting
January 16, 2021 at 12:16 am

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#57434 Reply |

Good Day!!! I made power supply (LED driver) tester for our production floor. I’m using DROK 4in1 Voltmeter-Ammeter-Power-Meter Energy, I connected a load to represent the LED. So when the production operator connects the power supply (driver) to the tester it will read the current and voltage(that’s what we need only). The only feedback that I got from production is take about 2-3 seconds to read the current & voltage. Is there other ammeter-voltmeter that can read instantaneously? as compact as the DROK. Below is the DROK 4in1 that i’m using now…

https://www.droking.com/4in1-Voltmeter-Ammeter-Power-Meter-Energy-Meter-DC-6.5-100V-20A-2000W-0-9999kWh-LCD-Display-Blue-backlight-Digital-Meter?search=DIGITAL%20MULTIMETER&description=true

thanks & regards

Mike Carney
January 16, 2021 at 7:47 pm

Post count: 0

#57509 Reply |

Hi,

I’m looking to by some «Digital Tester 4in1 AC Voltmeter/Ammeter/Power Meter/Energy Meter Multifunction Monitor Panel Meter/Digital Multimeter + Current Transformer»

I would like know if I can use them on a permanent connected application. They will be on duty 24 hr/day all year round. Are they reliable for running non stop for a long period as many years?

Regards

Drok
Keymaster

January 17, 2021 at 8:14 am

Post count: 2971

#57552 Reply |

Hello Mike Carney,

Non-stop running more or less has influence on service life. It depends on the actual service condition.

Best regards.
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