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Sunfuture free shipping mppt 12v solar charge controller hybrid solar controller 20a 30a 40a

Sunfuture free shipping mppt 12v solar charge controller hybrid solar controller 20a 30a 40a

$505 /piece price excl.VAT

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100 pieces

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Product Specifications

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Product Description

Overview

Quick Details

Place of Origin: Zhejiang, China

Brand Name: Sunfuture

Model Number: SF-2430

Type: MPPT

Application: Charger Controller, Collector Controller, Solar Working Station, Lighting Controller, Thermal Controller, Voltage Controller, Solar System Controller

Work Time (h): 24

Max PV Power: 260-3200W

Max PV Voltage: 100V(25℃) 90V(-25℃)

Certificate: CE,ICE,ETL,EMC

Warranty: 5 years

System voltage: 12/24V Auto

Rated charging Current: 30A

Battery Voltage: 9V~35V

No-load loss: 0.7 W to 1.2 W

Conversion Efficiency: ≤98%

MPPT tracking efficiency: >99%

Weight: 2Kg

Size: 238*173*72.5mm

Operating temperature: -35℃ to +45℃

Protection level: IP32

Packaging & Delivery

Sunfuture  free shipping mppt 12v solar charge controller hybrid solar controller 20a 30a 40a from China supplier

Sunfuturefree shipping mppt 12v solar charge controller hybrid solar controller 20a 30a 40a

Sunfuture  free shipping mppt 12v solar charge controller hybrid solar controller 20a 30a 40a from China supplier

Product Features

  • With the advanced dual-peak or multi-peak tracking technology, when the solar panel is shadowed or part of the panel fails resulting in multiple peaks on the I-V curve, the controller is still able to accurately track the maximum power point.
  • A built-in maximum power point tracking algorithm can significantly improve the energy utilization efficiency of photovoltaic systems, and raise the charging efficiency by 15% to 20% compared with the conventional PWM method.
  • A combination of multiple tracking algorithms enables accurate tracking of the optimum working point on the I-V curve in an extremely short time.
  • The product boasts an optimum MPPT tracking efficiency of up to 99.9%.
  • Advanced digital power supply technologies raise the circuit's energy conversion efficiency to as high as 98%.
  • Charging program options are available for different types of batteries including gel batteries, sealed batteries, open batteries, lithium batteries, etc.
Product Description

Sunfuture  free shipping mppt 12v solar charge controller hybrid solar controller 20a 30a 40a from China supplier

Sunfuture  free shipping mppt 12v solar charge controller hybrid solar controller 20a 30a 40a from China supplier

Product Specification Parameters
Model SF-2420 SF-2430 SF-2440 SF-4830N15 SF-4860
System voltage 12V/24V Auto 12V/24V/36V/48V
No-load loss 0.7 W to 1.2 W
Battery voltage 9V to 35V 9V to 70V
Max.solar input voltage
100V(25℃) 90V(-25℃)
150(25ºC)145V(-25°C)
Max.power point voltage range Battery Voltage+2V to 75V Battery Voltage+2V to 120V
Rated charging current 20A 30A 40A 30A 60A
Rated load current 20A
Max.capacitive load capacity 10000uF
Max.photovoltaic system input power

260W/12V

520W/24V

400W/12V

800W/24V

550W/12V

1100W/24V

400W/12V

1600W/48V

800W/12V

3200W/36V

Conversion efficiency ≤98%
MPPT tracking efficiency >99%
Temperature compensation factor -3mv/°C/2V (default)
Operating temperature -35°C to +45°C
Protection degree IP32
Weight 1.4Kg 2Kg 2Kg 2.3Kg 4.26Kg
Communication method RS232/RS485
Altitude ≤ 3000m
Product dimensions 210*151*59.5mm 238*173*72.5mm 238*173*72.5mm 226*182*81mm 285*205*93mm

Product Dimensions

Sunfuture  free shipping mppt 12v solar charge controller hybrid solar controller 20a 30a 40a from China supplier

Product Display

Sunfuture  free shipping mppt 12v solar charge controller hybrid solar controller 20a 30a 40a from China supplier

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Payment

Sunfuture  free shipping mppt 12v solar charge controller hybrid solar controller 20a 30a 40a from China supplier

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Sunfuture  free shipping mppt 12v solar charge controller hybrid solar controller 20a 30a 40a from China supplier


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