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12V/24V 30A PWM solar controller with LCD display

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12V/24V 30A PWM solar controller with LCD display


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Product Details:
Place of Origin: China
Brand Name: WIWI
Certification: CE
Model Number: Max30
Payment & Shipping Terms:
Minimum Order Quantity: 50 PCs
Packaging Details: carton
Delivery Time: 8 days
Payment Terms: T/T,Paypal
Supply Ability: 2000PCs/day
Detailed Product Description
High Light:

solar panel controllers


solar battery controlle


12V/24V auto recognition
LCD display
One year's data memory
12V/24V automatic recognition
External temperature sensor, automatic temperature compensation
Perfect EMC design
Many choices of battery type, working mode and protection
Four stage charge way: Fast, boost, equalization, float
Full automatic electronic protect function


Model Max20/30/40
Max solar current or load current  20/30/40A
System  voltge 12V/24V automatic recognition
Fast voltage 14.0/28.0V (25º C)
Boost voltage 14.0~15.0V/28.0~30.0V (25º C)(programmable)      
Equalization voltage 14.0~15.5V/28.0~31.0V (25º C) (Liquid)(programmable)
Float voltage 13.0~14.5V/26.0~29.0V (25º C) (programmable)
Load disconnect voltage voltage 11.0~12.5V/22.0~25.0V (programmable)
SOC 20~70% (programmable)
Load reconnect voltage voltage 11.8~13.3V/23.6~26.6V (programmable)
SOC 40~90% (programmable)
Over voltage protection voltage 16.5/33.0V
Day/Night threshold 3.0~7.5V/6.0~15.0V (programmable)
Working time during night 0~18Hours (programmable)
Light on/off delay 0~2Hours (programmable)
Batterytype Liquid,Gel
Nominal capacity 10Ah~9990Ah (programmable)
Temperature compensation -4.17mV/K per cell (boost, equalization),-3.33mV/K per cell (float)
Max solar voltage 55V
Max battery voltage 40V
Dimensions/Weight 127x189x47mm/550g
Max. Wire size 25mm²
Own consumption 13.8mA
Ambient temperature -10~+60º C
Degree of protection IP32


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