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MPPT-MS Series

Helios New Energy Co., Ltd
Technology: MPPT
Product Warranty: 3 Years
Region: China China
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Note: Your Enquiry will be sent directly to Helios New Energy Co., Ltd.

Product Characteristics

Model No.
MS2420N MS2430N MS2440N MS4820N MS4830N MS4840N
Electrical Data  
Max. Solar Input Power
300 / 600 W 450 / 900 W 600 / 1200 W 300 / 600 / 900 / 1200 W 450 / 900 / 1350 / 1800 W 600 / 1200 / 1800 / 2400 W
Max. PV Input Voltage
100 V 100 V 100 V 150 V 150 V 150 V
Max. Solar Panel Short Circuit Current
20 A 30 A 40 A 20 A 30 A 40 A
Nominal System (Battery) Voltage
12 / 24 V 12 / 24 V 12 / 24 V 12 / 24 / 36 / 48 V 12 / 24 / 36 / 48 V 12 / 24 / 36 / 48 V
Maximum Battery Charge Current
20 A 30 A 40 A 20 A 30 A 40 A
Maximum Output Load Current
20 A 20 A 20 A 20 A 20 A 20 A
Self-Consumption
≤ 10 mA ≤ 10 mA ≤ 10 mA ≤ 6 mA ≤ 6 mA ≤ 6 mA
Peak Conversion Efficiency
98.00 % 98.00 % 98.00 % 98.00 % 98.00 % 98.00 %
General Data  
Dimensions (H/W/D) 
190x120x60 mm 218x150x65 mm 218x150x65 mm 190x120x60 mm 218x150x65 mm 218x150x65 mm
Weight
1.22 Kg 1.64 Kg 1.89 Kg 1.22 Kg 1.64 Kg 1.89 Kg
Equalize Charging Voltage
14.8 V 14.8 V 14.8 V 14.8 V 14.8 V 14.8 V
Boost Charging Voltage
14.6 V 14.6 V 14.6 V 14.6 V 14.6 V 14.6 V
Float Charging Voltage
13.8 V 13.8 V 13.8 V 13.8 V 13.8 V 13.8 V
Battery Type GEL, AGM, VLA, Li-ion
Charging Algorithm 3 Stage
Temperature Compensation Coefficient -3mV/°C@2V
Protection Class IP 43
Operating Temperature Range -35 ~ +45 °C
Max. Altitude 3000 m
Communication Ports RS 485
Display LCD, LED
Language English, Chinese, French, Spanish, German
Temperature Sensor Yes
Cooling Mode Natural
Protection Features  
Protection Features Short Circuit Protection, PV Reverse Polarity Protection, PV Overvoltage Protection, Battery Reverse Polarity Protection, Over Charging Protection, Over Discharging Protection, Over Temperature Protection
PDF  
Download Manufacturer's PDF

Helios New Energy Co., Ltd

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https://www.helios-ne.com
China
3A Floor, building A2, Zhimei Park, Fuhai Street, Bao'an District, Shenzhen, Guangdong, 518103
Note: Your Enquiry will be sent directly to Helios New Energy Co., Ltd.

Useful Contacts

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Janiell Sales manager
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Olivia Sales manager
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Katelyn Li Sales manager
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Joy Zhou Sales manager
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Alina Hu Sales manager
Company Description

Helios New Energy Co., Ltd is a high-tech enterprise for R&D, manufacture, and marketing of solar products, mainly focusing on areas of solar DC charge & lighting and other PV energy storage applications. Our company has been well experienced in the technology of solar DC charge, especially on. PWM & MPPT solar charge controllers. We’ve put our unique concept into R&D work for solar controller products that are widely used in solar stand-alone power systems, solar telecommunication power stations, solar RV power systems, and other kinds of power systems that require solar DC charge sources.

Product Videos

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