PWM 30A Solar Charge Controller 12V 24V LCD Display USB 5V Solar Panel Charge Regulator RTD-30A Y-Solar

PWM 30A Solar Charge Controller 12V 24V LCD Display USB 5V Solar Panel Charge Regulator RTD
Click to see details
PWM 30A Solar Charge Controller 12V 24V LCD Display USB 5V Solar Panel Charge Regulator RTD
96 % of buyers enjoyed this product!
Availability: in stock
TODAY'S DEAL Ends in: 04:36:18
Price:  US $19.60 / piece
Sale price:  US $11.17 / piece


from AliExpress

45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery On-time Delivery
Guarantees: On-time Delivery 60 days

Share:

New Arrival 30A Solar Charge Controller 12V 24V LCD Display USB 5V Solar Panel Charge Regulator RTD-30A Y-Solar

RTD-10A:

RTD-20A:

User’s Manual

SAFETY INSTRUCTIONS

1.Make sure your battery has enough voltage for the controller to recognize the battery type before first installation.

2.The battery cable should be as short as possible to minimize loss.

3.The regulator is only suitable for lead acid batteries: OPEN,AGM, GEL

it is not suited for nickel metal hydride, lithium ions or other batteries.

4.The charge regulator is only suitable for regulating solar modules. Never connect another charging source to the charge regulator.

PRODUCT FEATURES

1.Build-in industrial micro controller.

2.Big LCD display,all adjustable parameter.

3.Fully 4-stage PWM charge management.

4.Build-in short-circuit protection,open-circuit protection,reverse protection,over-load protection.

5.Dual mosfet Reverse current protection ,low heat production.

LCD DISPLAY/KEY

SYSTEM CONNECTION

1.Connect the battery to the charge regulator – plus and minus.

2.Connect the photovoltaic module to the regulator – plus and minus.

3. Connect the consumer to the charge regulator – plus and minus.

The reverse order applies when deinstalling!

An improper sequence order can damage the controller!

TROUBLE SHOOTING

Situation

Probable cause

Solution

Charge icon not on when sunny

Solar panel opened or reversed

Reconnect

Load icon off

Mode setting wrong

Set again

Battery low

recharge

Load icon slow flashing

Over load

Reduce load watt

Load icon slow flashing

Short circuit protection

Auto reconnect

Power off

Battery too low/reverse

Check battery/connection

TECHNICAL PARAMETER

MODEL

RTD1210

RTD1220

RTD1230

RTD4810

RLD4820

Batt voltage

12V/24V auto

48V

Charge current

10A

20A

30A

10A

20A

Discharge current

10A

20A

30A

10A

20A

Max Solar input

<50V

<80V

Buck charge

14.5V

Float charge

13.7V

Discharge stop

10.7V

Discharge reconnect

12.6V

USB output

5V/0.8A

Self-consume

<10mA

Control mode

PWM

Operating temperature

-35~+60 °C

Size/Weight

150*78*35mm /150g

*all red color voltage X2 ,X4 while using 24V /48V system.

*Product specifications are subject to change without prior notice.

USD 19.60/pieceUSD 12.78/pieceUSD 15.99/pieceUSD 19.30/pieceUSD 40.99/pieceUSD 30.66/pieceUSD 42.58/pieceUSD 79.50/piece

Average Star Rating:
0 out of 5 (0 Ratings)
Name Rating Feedback
Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
Price:  US $19.60 / piece
Sale Price:  US $11.17 / piece
from AliExpress