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by dede2002
05/01/23, 08:10
Forum : Your technical assemblies, DIY, innovations and self-construction: making an object or an installation
Subject : Automatic re-ignition of a converter
answers: 93
views: 5907

Re: Automatic re-ignition of a converter

izentrop wrote:...
Repaired but to be checked : Wink:


How it works.

The problem is that the relay will consume when the battery is discharged...
by dede2002
04/01/23, 20:41
Forum : Your technical assemblies, DIY, innovations and self-construction: making an object or an installation
Subject : Automatic re-ignition of a converter
answers: 93
views: 5907

Re: Automatic re-ignition of a converter

I saw wrong...

Normally, the relay engages at the minimum threshold, and triggers when the battery is charged.

s-l500.jpg
s-l500.jpg (46.13 KIO) Accessed 501 times


In your diagram, the relay triggers at the minimum threshold, and engages when the battery is charged.
operation is reversed...?
by dede2002
04/01/23, 17:33
Forum : Your technical assemblies, DIY, innovations and self-construction: making an object or an installation
Subject : Automatic re-ignition of a converter
answers: 93
views: 5907

Re: Automatic re-ignition of a converter

The circuit breaker at the inverter output is useless... :) The settings for the cut-off and re-engagement thresholds are delicate, because it depends on the intensity of consumption and the internal resistance of the battery, the same for the load . For example, my mppt regulator does not reset the output...
by dede2002
01/01/23, 15:46
Forum : Laboratory econological: experiences for econologic
Subject : Test of the minimum power measurable by different wattmeter sockets
answers: 43
views: 4218

Re: Testing the minimum power measurable by different wattmeter sockets

Hi tlm and happy new year :mrgreen: I measured the day before my washing machine with a new Chinese gadget. it oscillates between 1.1 and 1.2 W, with 50mA standby LL11.JPG standbyLL12.JPG I don't know if the LL has a defect, or if it cheats, or if the two measuring devices are wrong...? Out of curiosity I...
by dede2002
28/12/22, 14:01
Forum : Your technical assemblies, DIY, innovations and self-construction: making an object or an installation
Subject : Automatic re-ignition of a converter
answers: 93
views: 5907

Re: Automatic re-ignition of a converter

Is it a good idea to want to kill time? It can still be useful to us :P I don't yet have a PV or this kind of charger, but it seems to me that there is also an anti-deep discharge threshold which also risks disturbing, as well as the current limitation. Might as well go live on drums...
by dede2002
27/12/22, 17:15
Forum : Your technical assemblies, DIY, innovations and self-construction: making an object or an installation
Subject : Automatic re-ignition of a converter
answers: 93
views: 5907

Re: Automatic re-ignition of a converter

Hello,
Nice diagram :)
To work, the inverter must not cut before the XH-M601 module, otherwise the module will never cut...
The consumer output of the solar controller can also be used for this.
by dede2002
14/12/22, 09:50
Forum : Laboratory econological: experiences for econologic
Subject : Test of the minimum power measurable by different wattmeter sockets
answers: 43
views: 4218

Re: Testing the minimum power measurable by different wattmeter sockets

I will try with other measuring devices as soon as I can. I compared the PM231 several times with other measuring devices, and with the manufacturer's indications (on the led bulbs the intensity is marked), it was always correct. -------- Here is the new data: I also...
by dede2002
13/12/22, 20:22
Forum : Laboratory econological: experiences for econologic
Subject : Test of the minimum power measurable by different wattmeter sockets
answers: 43
views: 4218

Re: Testing the minimum power measurable by different wattmeter sockets

This is what I measured, on or off it does not change anything, the consumption of the small LED does not influence the measurement.

I put the photos of the measurement here:
electricity-electronics-computer/hidden-consumption-washing-machine-t2429-30.html
by dede2002
13/12/22, 20:01
Forum : Laboratory econological: experiences for econologic
Subject : Test of the minimum power measurable by different wattmeter sockets
answers: 43
views: 4218

Re: Testing the minimum power measurable by different wattmeter sockets

the day before my washing machine which consumes 40mA for 1.3W. (fp 0.13)... How old is it? https://commission.europa.eu/energy-climate-change-environment/standards-tools-and-labels/products-labelling-rules-and-requirements/energy-label-and-ecodesign/energy-efficient-products/ standby-mode-and-network...
by dede2002
13/12/22, 17:43
Forum : Laboratory econological: experiences for econologic
Subject : Test of the minimum power measurable by different wattmeter sockets
answers: 43
views: 4218

Re: Testing the minimum power measurable by different wattmeter sockets

It's always comforting when you see that all the devices measure the same thing :) I think that by trying with other consumers (those in the test are all "ohmic") such as led bulbs, fluorescent tubes, or other modern devices the results will be different. Java...

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