Gold Member Since 2013
Guangzhou Queenswing Solar Energy Co., Ltd.

Solar Controller, Solar Charge Controller, Controller manufacturer / supplier in China, offering 12/24V 30A PWM Solar Charge Controller (QWP-1430E), 5kVA off Grid Hybrid Solar Power Inverter with Builtin MPPT/PWM Controller, 1kVA/2kVA/3kVA/4kVA/5kVA Home Inverter Solar Power Inverter with Controller and so on.

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Supplier Homepage Product PWM Solar Charge Controller 12/24V LED Solar Controller 12/24V 30A PWM Solar Charge Controller (QWP-1430E)

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

Purchase Qty.:
50-99 100-299 300+
FOB Unit Price: US $14.33 US $13.5 US $13.16
Purchase Qty. (Pieces) FOB Unit Price
50-99 US $14.33
100-299 US $13.5
300+ US $13.16
Get Latest Price
Production Capacity: 20000 Units/Month
Transport Package: Paper Box / Unit
Payment Terms: T/T, Money Gram, Western Union, In Cash

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Basic Info
  • Model NO.: QWP-1430E
  • Certification: CE
  • Rated Voltage: Auto 12V/24V
  • Rated Charging Current: 30A
  • No Load Current: Less 6mA
  • Over Voltage Protection: 17V, *2/24V
  • Direct Charge Voltage: 14.4V;*2/24(Keep 10-Min)
  • Housing Color: Black
  • Specification: CE, ROHS, SGS
  • HS Code: 9032899090
  • Condition: New
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Voltage: Auto 12V/24V
  • Rated Load Current: 30A
  • Load Circuit Voltage Drop: Less 0.15V
  • Control Mode: PWM Charge Mode
  • Overall Dimension: 135*90*30mm
  • Trademark: QUEENSWING
  • Origin: Guangzhou, China
Product Description
12/24V 30A PWM Solar Charge Controller (QWP-1430E)

Our solar controllers are designed for solar home system, ideal for rural electrification systems, and many advantages compared to other controllers:

1. Low Cost

Solar controller has specifically designed to meet the needs of the rural electrification market. The low cost resulted from using the latest electronic technology and high volume manufacturing.

2. High Reliability

We are manufacturer of solar charge controllers, power inverters, and solar power systems. All our products are designed for high quality and high reliability. The controller has a low failure rate and will last a long time, and got very good feedback from customers until now.

3. Electronic protections

The solar controllers are built-in electronic fused that do not require replacements.

4. Tropicalization

The solar controllers electronics are protected with moisture-tight coating, minimizing damage from humidity and from nesting insects.

5. Easy to use

Solar controller is fully automatic and requires no adjustments or user selections.

Rated charging current30A
Rated load current30A
Work voltage12V/24V AUTO
Over load, short circuit protectionOver load protection action: 
1.25times rated load current in 60-sec, 
1.5 times rated load current in 5-sec; 
Short circuit protection action: >=3times rated load current
No load current<=6mA
Charging circuit voltage drop<=0.26V
Load circuit voltage drop<=0.15V
Over voltage protection17V, x2/24V
Work temperatureIndustry stage: -35ºC to +55ºC
Boost charge voltage14.6V; x2/24V(keep 10-min) (Only applied when over discharge appears)
Direct charge voltage14.4V; x2/24V(keep 10-min)
Float charge voltage13.6V; x2/24V
(keep working until drop to the point of charge return voltage action)
Charge return voltage13.2V; x2/24V
Temperature compensation-5mv//2V(Boost charge, Direct charge, Float charge, charge return voltage)
Lower voltage indicate12.0V; x2/24V
Over discharge voltage11.1V no load-real-time modified voltage by the discharge rate; X2/24V
Over discharge return voltage12.6V; 2/24V
Control modePWM charge mode
Packing135*90*30mm/140*100*35mm color box

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