20A OEM LCD Display 12V/24V Solar Panel Battery Regulator Charge Controller without Any Logo On Surface T20 LCD Wholesales
Package includes:
- 1PCS 20A Solar Controller T20
- 1PCS User Manual
- Temperature Sensor
| Only One Screen to show all the charging information.
|
A:time(evening working) B:time(pause working) C:time(dawn working)
This is battery charge controller PWM intelligent / efficient / energy saving, he not only has efficient controller charging function to automatically track the maximum power point, 10% -30% higher than the ordinary controller charging efficiency, also has standby energy saving, more than 30% energy than ordinary controller, the standby power consumption of only 10mA-15mA.
Product introduction
| LCD screen display | Battery reverse discharge protection |
| Easy operation interface | Battery reverse polarity protection |
| PWM charging mode | Battery under voltage protection |
| Parameter user can reset Overload | Short-circuit protection |
| A key to restore the factory settings | USB 5V charging (for 500mA) for mobile phone(Only for T30) |
| A key to open and close the load | Automatic temperature compensation function |
Dual Timer function
Data Sheet:
| Parameters / Model | T10 | T20 | T30 | T40 |
| Maximum power current | 12A | 20A | 30A | 40A |
| Installation Lin mm2 | 4mm2 | 8mm2 | 10mm2 | 12mm2 |
| Installation Line(AWG) | 10(AWG) | 8(AWG) | 7(AWG) | 6(AWG) |
| Weight | 280g | 300g | 475g | 480 |
| Dimensions | 143×89×46 mm | 187*97*61 mm | ||
| System load loss | ≤13mA | |||
| Loop Buck | ≤100mV | |||
Specification
| Battery float voltage | 13.8V 12V system /27.6V 24V system |
| Battery under voltage) protection | 10.6V 12V system /21.2V 24V system |
| Battery (under voltage) recovery voltage | 12.6V 12V system /25.2V 24V system |
| Charge mode | MPPT+PWM MODE |
| Operating Temperature | -10~60°C |
| Storage Temperature | -30~70°C |
| Humidity requirements | ≤90%, No condensation |
| Temperature compensation | -4mV/Cell/°C |
| Temperature Probe (built components) | NTC 100K thermistats |
| Maximum open circuit voltage of the solar panel | 18V-24V 12V system 36V-48V 24V system) |
| Solar panels maximum open circuit voltage (V) | ≤48V |
(Cases) 12V system standard configuration
| The peak voltage of the solar cell panel | 18V-25V | 18V-25V | 18V-25V | 18V-25V |
| Peak power of solar cell panel | 50W-130W | 100W-260W | 200W-380W | ≤500W |
| Model | T10 | T20 | T30 | T40 |
| Battery standard voltage | 12V | 12V | 12V | 12V |
| Battery capacity | ≥100AH | ≥200AH | ≥300AH | ≥400AH |
| Installation Lin mm2 | 4mm2 | 8mm2 | 10mm2 | 12mm2 |
| Installation Line(AWG) | 10(AWG) | 8(AWG) | 7(AWG) | 6(AWG) |
| Weight | 0.3 lbs |
|---|---|
| Dimensions | 15 × 10 × 5 in |
| Model Number | T20 |
| Application | Solar System Controller |
| Maximum Current | 20A |
| is_customized | Yes |
| Maximum power current | 20A |
| Charing Model | MPPT+PWM |
| Battery float voltage | 13.8V 12V system /27.6V 24V system |
| Battery under voltage) protection | 10.6V 12V system /21.2V 24V system |
| Battery (under voltage) recovery voltage | 12.6V 12V system /25.2V 24V system |
| Temperature compensation | -4mV/Cell/°C |
| Maximum Input of Solar Panel | 18V-24V 12V system 36V-48V 24V system) |
| maximum open circuit voltage | ≤48V |
| Installation Lin mm2 | 8mm2 |
| Item | LCD Display 20A 12V/24V MPPT Solar Panel Battery Regulato |
64 reviews for OEM LCD Display 20A MPPT 12V/24V Solar Panel Battery Regulator Charge Controller without Any Logo On Surface T20 LCD Wholesales
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P***g –
I received the goods within ten days so is pretty fast. the machine is defective or stars that battery 12 V when connected on the device only show 1.9 V And are not rechargeable. before replacing the device MPPT this I have are taking device PWM very good. looking forward to having the instructor I other the problem This.
M***l –
Yet have not tested. Acıkcasi bilmiyorumda full efficient calisirmı çalışmazmı very anlamam. Like best stands
C***k –
Pre-install but good products for Toyota Camry
V***n –
All come quickly! Quality packaging, not checked in
Y***y –
Thank you very much, it is relatively fast.
M***i –
Panel for gelmediği deneyemedim, hopefully not problem.
K***k –
It works it quickly.
A***k –
The whole Work
Y***y –
Not the first time have been using this controller, normal is not expensive, cheaper not worth taking, it will be a shit. It. The time for mini system.
Customer –
Spoko.
G***a –
TO missing test. Good communication, well packed and fast shop shipping.
V***v –
Got quickly. Packed well. Think that would work. Thanks to the store.
M***L –
Product comply with the order. Thank You
I***r –
Order came quickly. Without damage. Until oprobyval.
M***o –
Received, not yet tester but airgun market.
E***a –
Work well, parameters display correctly. fast delivery. Thank You.
R***c –
All good Shipping Shvydko
M***s –
great store, I commend the entire community of sellers and buyers from the CHINA country. Note 10. san-hkrliqwhc
I***a –
Very good
Customer –
Very good recommend
H***a –
All good. Works.
A***s –
Such charges, then we will see how.
Customer –
All right.
Customer –
Goodyear !
A***n –
ok
A***u –
Tracker Service A, but the goods arrived, almost a month. Thank you! Has not yet been tried.
A***s –
Good already the third I buy
S***a –
Corresponds to the description
K***e –
Debt went very much waited 07. 27-08.26 check off
Customer –
very good!!!!!
Customer –
Very good product
A***b –
Product is working well as described. Display LCD is very informative and shown in one screen (V In/Out/Timer) such a way that is easy to understand and operate (by far better than others, I order 4 brands, 3 cheap non MPPT, 1 expensive MPPT – well known brand but need PC cable to setup custom voltage…don’t like it as I have to wait and buy PC cable).
M***v –
The order came very quickly. in the work has not yet checked.
T***n –
Small compact and beautiful. good build quality. get all your information on the screen. tweak settings to your liking. perfect type of charge controller to have.
D***o –
Arrived after a month and a half.
F***a –
Working good, I recomand and delivery very fast
A***v –
Got it until i connected it. How to connect, sign off.
P***k –
not a mppt ,but it look like working fine
A***s –
Package arrived in good condition. Haven’t tested yet.
J***s –
The goods are received. I haven’t checked in yet.
A***n –
Works, a little need to colibe)))
J***H –
Well received not yet put into SERVICE
W***i –
Maker shipping as for action napisze after fixing.
L***l –
5 star happiness
I***a –
Òtimo
Customer –
Arrived in shot time. I hope it works well.
M***U –
Very fast delivery.Not test yet.Thank you.
Customer –
Very fast delivery pity that the documentation does not have in French
A***o –
Work
O***a –
Everything came safe and sound in three weeks. Thank you.
K***U –
seems to be ok. not tested yet.
M***y –
Load voltage is not adjustable
Customer –
ok
V***n –
The order was a month. Today the sun appeared and managed to check the controller. Everything works fine. The truth of the sun was autumn and the battery gave a current of only 4 amps.
Customer –
Not tested. No visible damage from shipping.
D***a –
Works.
L***o –
I haven’t tried it yet.
A***s –
Sure good price and super fast
V***v –
Delivery 30 days. Everything works. Thank you! I recommend.
F***a –
All OK with shipping
I***r –
not tried yet, but looks good
R***j –
Ok!
H***e –
That looks decent from. I have it haven’t tested out…
S***Y –
quickly delivery, well packaged, great job, thanks