Great test. I didn't know that EAsun competed in the cheap range. This inverter is most likely a generic model that sells under many names. Too bad that it comes with poor cables that have no chance to provide the continous power. I have a 1000W (continous) inverter and use 40-50mm2 cable to minimize voltage drop when running near maximum power.
How many A-capacity batteries do you use? How many hours can it run if I use it with a 100A load acid type dry battery at 500-600 watts? Note that I do not lower the battery below 12 volts during operation, unless I have to.
100 AH battery at 12 volts = 1200 watts for an hour. 1200 watts divided by 600 watts would be 2 Hours. That is under ideal conditions which isn't going to happen because there are loses in cabling and the equipment.
Great video, I just bought this exact model, but in NZ we 240 v. Glad that the sine wave is highly regarded, as the purpose was for my Laptop that requires 230w - its a bit of a beast, so that's my main need. I like the recommendation of swapping the fan direction around, I thought that inwards direction would have been standard actually. Thanks!!!
Glad I found you on here. Very practical analysis. I have so many 12v modified sine wave 12v inverters tasked to do separate jobs in my shop. Each one dedicated to a tool i.e. bandsaw, chop saw drill press, metal lathe etc. I use start lead acid batteries because they were cheap and are used for short periods of time, and provide large burst of energy at the tools start up. But now I wanna use pure sine wave 36vdc input using my lithium 40v ryobi tool batteries. I have over 20 6ahr batteries and wire several in parallel. Each will have blocking diodes. Any thoughts on this and whether they will discharge properly? Ryobi does make a power-packed 2000w I believe using 6 of these. But I'm not spending what they want for it. Your inverter seemed good for the price. All my batteries are solar charged
Sounds like an interesting project. Not sure if they will all work together with out some way to balance the charging so a few don't do most of the work.
Thanks for the video, I want to know if this will work for me. I have a submersible pump. , single-phase ** **Pump Specifications:** ** - Power: 500W 0.67HP - Current: 3.8A Steady running current - Voltage: 220V - Frequency: 50 Hz - Max Flow: 35 L/min - Speed: 2860 rpm/min - Peak running current - I don't know how much exactly I think it will be 11A The operating time of the pump is 15 minutes per day. 1500/3000W inverter is good ? or inverter 1100/2200w
I would go with the larger inverter. The start up amperage is key factor. Besides a bigger inverter gives you room for expansion and won't heat up as much with a reasonable load. Make sure to over size you DC input wiring so there full power to the inverter.
Hi all, I have a question, I want to modify the max current on this inverter. Can anyone tell me if there is inside a current sensor resistor that has a feedback to the controller board that is upright on the main PCB. Can anyone tell me where I can find more information on that controller board upright on the main PCB. I have looked at the Internet but found no data.
Seller told me that the one on the smaller board switches 50Hz/60Hz back and forth, and I can confirm that. The other one supposedly adjusts output voltage, but it didn't work for me.
This looks like it could turn out to be part of a good way to save money when having putting into place a safety plan for when the power goes out for a long time.
Excellent review sir. May I ask has the Inverter held up? I'm considering a 4000 watt from the same supplier. I'm on my sailboat and will be leaving the canarie islands to sail to the Caribbean soon and would like to add an inverter before I leave
Thanks for the very nice rundown on this inverter. The earth/ground terminal on the output socket on my inverter (pretty much identical to yours, but different brand) isn't connected to anything. Is that the same with yours? If you want to run something that needs a ground to operate (e.g. flame sensor on a gas furnace), or for ground fault protection, any suggestions on what to do? I am thinking of running a wire from that dummy outlet socket terminal to the case, and bonding the neutral to the case also. And also grounding the case to a copper water pipe. Of course "neutral" and "live" are really not true, any of the terminals can be considered neutral, I believe, but your thoughts would be much appreciated.
I don't have access to it right now to check. The ground & neutral is very controversial subject. I think they make an adapter plug that ties the ground and neutral together sorta like the 3 prong to two prong adapters. With one of those you could use it either way easily with no disassembly.
@@kevincrawford2027 Thanks for the very quick reply! Yes I can use a bonding plug to try to tie ground and neutral. However, if the ground terminal isn't connected to anything then plugging the bonding plug into it won't actually bond the neutral to ground. So, whenever you get a chance to let us know what you find.
Hi dude! Thanks for your video, we have the same inverter installed in our camper van, we don't know how the inverter has changed the frequency from 50Hz to 60Hz, here in Spain we need the 50Hz, do you know how to change it back to 50Hz? Thanks in advance!
66 + amps. I am sure it wouldn't run for long at full load. You would need a higher watt inverter for longevity. I like to max out my inverters for half of the capacity. This inverter is happy at about 400 watts it's rated for 800.
Great test. I didn't know that EAsun competed in the cheap range.
This inverter is most likely a generic model that sells under many names. Too bad that it comes with poor cables that have no chance to provide the continous power.
I have a 1000W (continous) inverter and use 40-50mm2 cable to minimize voltage drop when running near maximum power.
Enjoyed the testing and tutorial of how to asses the unit. Thanks!
When you said "hm, I'm surprised" about the waveform, I just said the same thing to myselfe right then in the same voice. :D
Nice review I'd say.
Does it actually peak at 1600 watt?
How many A-capacity batteries do you use?
How many hours can it run if I use it with a 100A load acid type dry battery at 500-600 watts?
Note that I do not lower the battery below 12 volts during operation, unless I have to.
100 AH battery at 12 volts = 1200 watts for an hour. 1200 watts divided by 600 watts would be 2 Hours. That is under ideal conditions which isn't going to happen because there are loses in cabling and the equipment.
Great video, I just bought this exact model, but in NZ we 240 v. Glad that the sine wave is highly regarded, as the purpose was for my Laptop that requires 230w - its a bit of a beast, so that's my main need. I like the recommendation of swapping the fan direction around, I thought that inwards direction would have been standard actually. Thanks!!!
Glad I found you on here. Very practical analysis. I have so many 12v modified sine wave 12v inverters tasked to do separate jobs in my shop. Each one dedicated to a tool i.e. bandsaw, chop saw drill press, metal lathe etc. I use start lead acid batteries because they were cheap and are used for short periods of time, and provide large burst of energy at the tools start up. But now I wanna use pure sine wave 36vdc input using my lithium 40v ryobi tool batteries. I have over 20 6ahr batteries and wire several in parallel. Each will have blocking diodes. Any thoughts on this and whether they will discharge properly? Ryobi does make a power-packed 2000w I believe using 6 of these. But I'm not spending what they want for it. Your inverter seemed good for the price. All my batteries are solar charged
Sounds like an interesting project. Not sure if they will all work together with out some way to balance the charging so a few don't do most of the work.
They are each dedicated to a certain tool and therefore have their own battery, separate from the others
Belo video! Um dos switch, o da placa maior, é para regular entre 50hz e 60hz o outro switch não tenho certeza.
Thanks for the video,
I want to know if this will work for me.
I have a submersible pump. , single-phase
** **Pump Specifications:** **
- Power: 500W 0.67HP
- Current: 3.8A Steady running current
- Voltage: 220V
- Frequency: 50 Hz
- Max Flow: 35 L/min
- Speed: 2860 rpm/min
- Peak running current - I don't know how much exactly I think it will be 11A
The operating time of the pump is 15 minutes per day.
1500/3000W inverter is good ? or inverter 1100/2200w
I would go with the larger inverter. The start up amperage is key factor. Besides a bigger inverter gives you room for expansion and won't heat up as much with a reasonable load. Make sure to over size you DC input wiring so there full power to the inverter.
4mm = 16 AWG
Thanks for the video. Comments are great. It helps me to switch it from 60Hz to 50Hz.
Hi all, I have a question, I want to modify the max current on this inverter. Can anyone tell me if there is inside a current sensor resistor that has a feedback to the controller board that is upright on the main PCB. Can anyone tell me where I can find more information on that controller board upright on the main PCB. I have looked at the Internet but found no data.
Perhaps that switch you found inside the unit is a 220V/110V switch? The website specs show that the inverter is 220V/110V.
The battery always stay at 12.6 volt if go under 10 volt the battery try to hook a solar panels to charging it will you try to running a heater
One battery will not running on a 1500 watts heater you needed two batteries 200 ah or more
I read that one of the pushbuttons, I believe the one close to output inside, allows you to switch between 50 and 60 HZ.
There are buttons inside. What does the other one do? I'm planning another purchase of this inverter.
Just find the SPWM Driver Board to set from 50hz to 60hz
Seller told me that the one on the smaller board switches 50Hz/60Hz back and forth, and I can confirm that. The other one supposedly adjusts output voltage, but it didn't work for me.
This looks like it could turn out to be part of a good way to save money when having putting into place a safety plan for when the power goes out for a long time.
Excellent review sir. May I ask has the Inverter held up? I'm considering a 4000 watt from the same supplier. I'm on my sailboat and will be leaving the canarie islands to sail to the Caribbean soon and would like to add an inverter before I leave
Disregard sir, I just watched your update 😉
Good review I was thinking the same thing for my camper
Great video as always. keep up the good work.....Steve
combien de materiel on peut faire fonctionner dans un appartement en cas de panne de courant
Very good video, Thank you very much.
Thanks for the very nice rundown on this inverter. The earth/ground terminal on the output socket on my inverter (pretty much identical to yours, but different brand) isn't connected to anything. Is that the same with yours? If you want to run something that needs a ground to operate (e.g. flame sensor on a gas furnace), or for ground fault protection, any suggestions on what to do? I am thinking of running a wire from that dummy outlet socket terminal to the case, and bonding the neutral to the case also. And also grounding the case to a copper water pipe. Of course "neutral" and "live" are really not true, any of the terminals can be considered neutral, I believe, but your thoughts would be much appreciated.
I don't have access to it right now to check. The ground & neutral is very controversial subject. I think they make an adapter plug that ties the ground and neutral together sorta like the 3 prong to two prong adapters. With one of those you could use it either way easily with no disassembly.
@@kevincrawford2027 Thanks for the very quick reply! Yes I can use a bonding plug to try to tie ground and neutral. However, if the ground terminal isn't connected to anything then plugging the bonding plug into it won't actually bond the neutral to ground. So, whenever you get a chance to let us know what you find.
Nice review I've just got the 3000w version but haven't tried it yet
How far with it
Hi dude! Thanks for your video, we have the same inverter installed in our camper van, we don't know how the inverter has changed the frequency from 50Hz to 60Hz, here in Spain we need the 50Hz, do you know how to change it back to 50Hz? Thanks in advance!
Check out one of the other comments. I think there may be a switch in side on the circuit board. Good luck.
Super easy. Just press the button on the board with buzzer. Press - 50Hz, press again 60Hz
Thanks!
Nice test😃👍🇧🇷
.
Why 2 beep indicat this inverter ? I change battery but not yet stop duble beep kindly give introduction me
Couldn't find any information on why 2 beeps would occur.
it beeps when its low voltage or high voltage
Berapa harganya ya
Berapa harganya yaa
56 USD
Hello. If I charge this inverter at full power, ie add 800 watts, how much A power will it draw from the battery?
66 + amps. I am sure it wouldn't run for long at full load. You would need a higher watt inverter for longevity. I like to max out my inverters for half of the capacity. This inverter is happy at about 400 watts it's rated for 800.