12V 24V 30A cheap price solar charger controller manual PWM Solar Charge Controller LCD Display

Name: 12V 24V 30A cheap price solar charger controller manual PWM Solar Charge Controller LCD Display
Brand: Hanf
Price: USD $17 - 20 / Piece

FOB Price

USD $17 - $20 / Piece

1 Piece(Min.Order)

Supply Ability 30000 Piece / Pieces per Month
Port Shanghai
Payment Terms:T/T Credit Card

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Product Details

Place of Origin:	Hubei, China	Brand Name:	Hanf	Model Number:	CK30DU
Application:	Charger Controller	Rated Voltage:	Other, 12v 24v	Maximum Current:	30A

Product Description

12V 24V 30A cheap price solar charger controller manual PWM Solar Charge Controller LCD Display

Product Description

This series is a new series of intelligent multi-purpose solar charge controllers. Its innovative design makes it easy to install and quite user-friendly. Optimized charging and discharging management extends the service life of batteries considerably. Meanwhile, parameters are explicitly displayed. Most parameter values can be set to meet various applications.

Ⅰ:Dimension and Circuit Layout

Ⅱ : product details

Ⅲ Function

(1)Four-stage PWM charging mode.

(2)Preset charging parameters for three battery types.

(3)Detecting mode for battery voltage level is adjustable.

(4)Charging and discharging parameters are adjustable.

(5)Temperature compensation is applied.

(6)Various controlling mode for load.

(7)Optional communication function.

(8)Protection against reverse connected solar panel and input over-current.

(9)Protection against under-voltage, over-voltage, reverses connection and reverse discharge of battery.

(10)Protection against over-current of load.

(11)Protection against internal over-heat.

Technical data

Model	20DU		30DU	2048D	3048D
Input
PV voltage	≤50V		≤50V	≤100V	≤100V
Rated Current	10A	20A	30A	20A	30A
Output
System Voltage	12V/24V Auto		12V/24V Auto	48V	48V
HVD	16.00V×1/×2/×3/×4(0.5V)
Rated discharging current	10A	20A	30A	20A	30A
No-load loss	≤13mA			≤25mA
Charge loop voltage drop	≤0.21V		≤0.24V	≤0.25V	≤0.25V
Discharge loop voltage drop	≤ 0.12V		≤ 0.1V	≤0.12V	≤0.10V
Charging mode	PWM 4-stage(bulk, absorption,float, equalized)
Voltage of float charging	13.8(13V~15V)×1/×2/×3/×4
Voltage of absorption charging	14.4V(13V~15V) ×1/×2/×3/×4
Duration of absorption charging	2hs
Voltage of equalized charging *	14.6V(13V~15.5V) ×1/×2/×3/×4
Duration of equalized charging	2hs
LVD	10.7V(10V~14V) ×1/×2/×3/×4
LVR	12.6V(10V~14V) ×1/×2/×3/×4
Load working mode	Regular control mode
	Light control with switch-off point at night and switch-on point before dawn
	Light control mode
Light control voltage	5V(1V~10V) ×1/×2/×3/×4
Battery type	GEL, SLD, FLD and USr(default)
USB	5V 1A			None
Other
Man-machine interface	LCD, 2 buttons
Wiring	PCB terminal, ≤6mm²		PCB terminal, ≤16mm²	PCB terminal, ≤6mm²	PCB terminal, ≤16mm²
Working temperature	-20 ~ +55 °C
Storage temperature	-30 ~ +80 °C
Working humidity	10% ~ 90%, no condensation
Dimension	188 x 95 x 46.5mm
Net Weight	355g		360g	355g	360g
IP Code	IP30
Optional function	Remote communication,TTL, standard ModBus protocol

Main products

Product application

Company Information

About Us

FAQ

1 Q:Do you have your own factory? Can we visit?
1 A:Absolutely.You are always welcomed to visit our factory.

2 Q:How do you control the quality of the products?
2 A:Our factory has obtained ISO9001 certificate. Every process of the production is strictly controlled. And all the products will be inspected by QC before shipment.

3 Q:What certificate do you have?
3 A:We have CE,ROHS.

4 Q:What kind of payment do you accept?
4 A:We accept T/T, Paypal, Escrow, Western Union for samples’ order.

5 Q:How long the delivery time?
5 A:2-7 days for ex-stock orders.15-30 days for production.

6 Q:What kind of controller you mainly manufacturer?
6 A:We mainly produce PWM solar charge controller, MPPT solar charge controller.

7 Q:Can we print our company logo on product and package?
7 A:Yes,but quantity of order is required. And we also need you to offer the Trademark authorization to us.

8 Q:How long is the warranty period?
8 A:1 year warranty. If you order our brand products, there will be 2 years warranty.

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Contact Us

Wuhan Hanfei Science And Technology Co., Ltd.: Contact nameHelen Liu; Phone86-27-84750618; Address4th,Floor,Building A,Minying Science and Technology Industrial Park,Wuhan Eco-tech Developement Zone Wuhan,Hubei