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MPPT-M 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.

Alternative Product

SunSaver

Morningstar
MSRP from €48.9 / Unit
  • Technology: PWM
  • Product Warranty: 5 Years
  • Nominal System (Battery) Voltage: 12 - 24 V
  • Battery Type: VLA
  • Protection Class: --

Product Characteristics

Model No.
M4860 M2440 M2430 M2420
Electrical Data  
Max. Solar Input Power
900 / 1800 / 2600 / 3200 W 600 / 1200 W 450 / 900 W 300 / 600 W
Max. PV Input Voltage
150 V 100 V 100 V 100 V
Nominal System (Battery) Voltage
12 / 24 / 36 / 48 V 12 / 24 V 12 / 24 V 12 / 24 V
Maximum Battery Charge Current
60 A 40 A 30 A 20 A
Maximum Output Load Current
20 A 20 A 20 A 20 A
Self-Consumption
≤ 6 mA ≤ 10 mA ≤ 10 mA ≤ 10 mA
Peak Conversion Efficiency
98.00 % 98.00 % 98.00 % 98.00 %
General Data  
Dimensions (H/W/D) 
280x210x90 mm 245x180x82.5 mm 245x180x82.5 mm 180x140x71 mm
Weight
3.00 Kg 2.00 Kg 2.00 Kg 1.21 Kg
Equalize Charging Voltage
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
Float Charging Voltage
13.8 V 13.8 V 13.8 V 13.8 V
Battery Type GEL, AGM, VLA, Li-ion
Charging Algorithm 3 Stage
Charging Stages Bulk, Absorption, Float, Equalization
Temperature Compensation Coefficient -3mV/°C@2V
Protection Class IP 32
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, Overload Protection, Over Charging Protection, Over Discharging Protection, Over Temperature Protection
PDF  
Download Manufacturer's PDF

Helios New Energy Co., Ltd

+86 755 29601174
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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Winnie Sales manager
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Tom Wang 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 focus on areas of solar DC charge & lighting, and other PV energy storage applications. Our company has been well experienced in technology of solar DC charge, especially on. PWM & MPPT solar charge controllers. We’ve put our unique concept in R&D work for solar controller products that are widely used in solar stand alone power system, solar telecommunication power station, solar RV power system, and other kinds of power system required solar DC charge source.

Product Videos

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