Product Specifications

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Product Description

12/24V 30A Solar Charge Controller(QWP-1430E)

Features:

• LED display shows the mode
• Three states of charge way
• PWM)Pluse Width Modulation) Technology
• Programmable Light and Time Control(1-13h)
• Electronic protection
• Low Standby Loss

Technical parameter:

P.S.: all voltage show above are for 12v system, they would be 2 time if using 24v system.

 Protection:

* Protection against reverse polarity of solar modules

* Protection against reverse polarity of connected battery

* Short-circuit at the module input

* Short circuit at the load output

* Protection against over charging

* Reverse current protection at night

* Over voltage and under voltage protection

* Over load protection at load output

* Deep discharging protection

* Low voltage disconnect

System indicator:  

FAQ

1. Q: Are you a factory or trading company?

A: We just want to tell you we can offer you good prices, professional service, professional english communication, professional after-sales service. And we are a factory.

2. Q: What certificate do you have?

A: We have CE,ROHS certificate.

3.Q:What kind of payment do you accept?

A:We accept T/T,Escrow,Western Union for samples' order,only T/T for big orders.

4.Q:Do you have any MOQ?

A:we don't have MOQ for mid-brand packing,if need your design it has 300pcs to 1000pcs.

5. Q: How does your factory do regarding quality control?

A: We have a special QC department in charge of products' quality.

6. Q: How long is the warranty period?

A: All of our products have one year warranty.

7. Q: What's the main market of your company?

A: We have customers all over the world.

8. Q: How long will the products'delivery?

A: for samples'order will 3-10days,big orders are from 30-45days.

Guangzhou Queenswing Solar Energy Co. Ltd. Is a professional manufacturer and exporter of solar products including power inverter, solar charge controller, solar panel and solar battery in China. To provide high-quality product and considerate service is always our basic policy. We believe high quality creates business and progress is from improvement.

Main products:

Pure sine wave power inverter

Modified sine wave power inverter

UPS power inverter with charger

Car power inverter

Solar charge controller

Solar panel

Solar battery

Our power inverter and solar products are exported to most global coutries and get good reputation because of our favorable quality and stable performance.

7. Payment Terms:

T/T, Western Union, Money Gram

Production arranged after receipt of payment.

Lead Time:

Sample order will be delivered within 7 working days.

Order quantity below 100PCS, delivery time is 7-15 working days.

Container order will be delivered within 15-30 working days.

Shipment:

Courier: FedEx, DHL, TNT, UPS, Aramex, EMS ect.

Forwarder: By sea / air or Customer designated

8. Contact us:

Supply Ability

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Packaging and Shipping

Lead time

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Port

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Packaging details

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