I just seen this item is this a good idea if why and if not why not
Here is the website link to it
https://www.ebay.com/itm/40599879518....c101465.m3507
Here is the website link to it
https://www.ebay.com/itm/40599879518....c101465.m3507
-
Last edited by sam_sam_sam; Today, 10:58 AM. -
slight translation error - to put it mildly.
it's a 24v ups - a powerfull one, minimum charge current setting is 15AH
but NOT solar,
for solar you need a seperate solar powered 24v charger/source to put across the batteries.
this unit has no input for any panel array.
-
Is it worth the time to investigate what is wrong with this inverter according to the seller they offer repair parts I asked them what parts do they offer as repair parts cost $159.00 free shipping...
-
Greetings folks. I darn near blew the heck out of my 12V inverter the other day by connecting it to a 24V battery source. :poof . Well lesson learned...... or maybe not
. But in the meantime I have 4 Capacitors that need immediate replacing each rated at 16V 3300uf and 105deg. I saw a break down review You Tube video where the host suggested that the 35V Capacitors were a better choice for manufacturers to use. Another video suggested that replacing capacitors of higher Voltage is fine but that the 3300uf rating should be kept the same. Can someone please clarify what the functional benefits...
-
Help please with identification of few components for troubleshooting (Solar Water Fountain circuit)Need some help please with a few components on this small board so that I can troubleshoot the circuit.
The PCB is a Single sided board fairly simple circuitry has a +ve and -ve Solar cell power input, a 7.4v 1500mAh (dual 18630 cell) power in which the Solar panel charges the cells, and lastly the Output goes to a DC connector...
J1 is actually 1P1T Switch (in ON position completes Battery cell circuit
J2 - to DC Output
J3 is Battery cell connector
however I am struggling to identify if:
Y1 (SOT-23) are NPN Transistors, MOSFET's or 11v Zener's.... -
Hi all,
I recently picked up this amp as not working. I took it as is. Didn't notice until I got home it had foreign power plug and was marked 110v and our local voltage is 220v so then I knew what had happened to it.
Opened it up and was able to find the schematic online. In the schematic I have uploaded I have erased the parts for 220v operation to make it easier for me to visualise however I have since added the two additional diodes and remove the wire link from the power supply so I can test it easier on 220v
From the FAQ I learnt that for 110v the power... -
Hello,
My Dyson Pure Hot+Cool, model HP00, no longer starts.
After disassembling and accessing the electronic motherboard, I found that the 16A fuse soldered to the motherboard is dead. I decided to do an electronic shunt to see the reaction, and the Dyson turns on for a few seconds and then turns off.
It is likely that a voltage control chip or a safety chip is dead, but without the electrical schematics, the repair becomes complicated…
Thank you in advance for your help.
Best regards
Comment