eraser shaped solar energy solar system home solar systems portable electric generator

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USD $72 - $84 / Piece

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Product Details

Place of Origin	Hubei, China	Brand Name	Hanf
Model Number	SK80D	Application	Charger Controller
Rated Voltage	Other, 12V/24V Auto	Maximum Current	80A

Product Description

eraser shaped solar energy solar system home solar systems portable electric generator

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.

Product size:220mm*153mm*77mm
Each carton sets:12
Carton size:525mm*490mm*190mm
Single tank volume:0.052m3
Gross weight:19.5kg

Ⅰ Features

1.Intelligent, high-efficient PWM charging mode in series connection.

2.Multi-stage charging mode

3.System voltage identification: automatic identification, fixed 12V, fixed 24V, or fixed 48V.

4.The charging parameters for Gel, Sealed and Flooded batteries are preset plus adjustable “User” battery type for customization.
5.Charging and discharging parameters are adjustable.
6.Temperature compensation is applied.
7.Various controlling mode for load, regular control mode, light control mode, light control with switch-off point at night& switch-on point before dawn mode, self-timing control mode.
8.LCD presents real-time controller working status and related parameters explicitly.
9.Smart backlit function (optional).

10.Recording for Ah of charging and discharging.
11.Alternative communication, RJ45 connection port, RS232, RS485 and standard Modbus communication protocol (optional).
12.Temperature compensation is applied.
13.Protection against reverse connected solar panel or batteries.
14.Protection against reverse discharge of battery
15.Protection against input over-current from solar panel, over-current of load, overheats.

Ⅱ Technical data

Model	SK50D/60D/70D/80D	SK5048D/6048D/7048D/8048D
Input system
Solar input voltage	≤50V	≤100V
Rated charging current	50A/60A/70A/80A
Output system
System voltage	12V/24V Auto recognized	48V
Over-voltage protection of battery	16.0V×1/×2/×4
Rated discharge current	50A/60A (7024/8024/7048/8048 no discharge control)
Self-consumption	≤13mA
Charge loop voltage drop	≤0.24V	≤0.30V
Discharge loop voltage drop	≤ 0.12V	≤ 0.16V
Charging Mode	bulk, absorption, float and equalization
Float charging voltage	13.8(13V~15V)×1/×2/×4
Absorption charging voltage	14.4V(13V~15V) ×1/×2/×4
Duration of absorption charging	2hs(0h~3h)
Equalized charging voltage*	14.6V(13V~15.5V) ×1/×2/×4
Duration of equalized charging	2hs
LVD	10.8V(10V~14V) ×1/×2/×4
LVR	12.6V(10V~14V) ×1/×2/×4
Load Mode	Regular controller mode (Mode 1) Light control with switch-off point at night and switch-on point before dawn (Mode 2) Light control mode (Mode 3) Self-timing switch on/off (Mode 4)
Light control voltage	5V(1V~10V) ×1/×2/×4
Battery type	GEL,Sealed,Flooded lead-acid battery (default is User-defined)

Main products

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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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TM: hanfsolar

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Contact Us

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