Fangpusun FLEXmax MPPT80
  • Fangpusun FLEXmax MPPT80
  • Fangpusun FLEXmax MPPT80
  • Fangpusun FLEXmax MPPT80
  • Fangpusun FLEXmax MPPT80

Fangpusun FLEXmax MPPT80

MPPT80 MPPT80  The FLEXmax family of charge controllers is the latest innovation in Maximum &n...


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The FLEXmax family of charge controllers is the latest innovation in Maximum  Power Point Tracking (MPPT) charge controllers  from fangpusun.The innovative FLEXmax MPPT software algorithm is both continuous and active, increasing your photovoltaic array power  yield up to 30%compared to non-MPPT controllers. Thanks to active cooling and intelligent  thermal management cooling, both FLEXmax charge  controllers can operate at their full maximum current rating, 60 Amps or 80 Amps  respectively, in ambient temperatures as high as 104°F  (40°C).

Included in all of the FLEXmax Charge Controllers are the revolutionary  features first developed by fangpusun, including  support for a wide range of nominal battery voltages and the ability to step-down a higher voltage  solar array to recharge a lower voltage  battery bank. A built-in, backlit 80 character display shows the current status and logged system  performance data for the last 128 days at the touch  of a button. The integrated OutBack network communications allows FLEXmax series Charge  Controllers to be remotely programmed and monitored via  a MATE system display and provides unrivaled complete system integration.


FLEXmax MPPT Charge Controllers are the only choice when you demand a high performance, efficient and versatile  charge controller for your advanced power system.


Product features

1.Increases PV Array Output by up to 30%

2.Advanced Continuous Maximum Power Point Tracking

3.Full Power Output in Ambient Temperatures up to 104°F (40°C)
4.Battery Voltages from 12 VDC to 60 VDC
5.Programmable Auxiliary Control Output
6.Built-in 128 days of Data Logging
7.Fully Network Integrated and Programmable

1.Text LCD display for operating parameters,fault messages,self test


1.Menu-driven operation
2.Programming by buttons


1.Compliant with European Standards(CE)
2.RoHS compliant
3.ISO 9001

4.Made in China

Nominal Battery Voltages 12, 24, 36, 48, or 60 VDC (Single model - selectable via field programming at start-up)
Maximum Output Current 60 amps @ 104° F (40°C) with adjustable current limit 80 amps @ 104° F (40°C) with adjustable current limit
Maximum Solar Array STC Nameplate 12 VDC systems 900 Watts / 24 VDC systems 1800 Watts / 12 VDC systems 1250 Watts / 24 VDC systems 2500 Watts /
48 VDC systems 3600 Watts / 60 VDC Systems 4500 Watts 48 VDC systems 5000 Watts / 60 VDC Systems 7500 Watts
NEC Recommended Solar Anay STC Nameplate 12 VDC systems 750 Watts / 24 VDC systems 1500 Watts / 12 VDC systems 1000 Watts / 24 VDC systems 2000 Watts /
48 VDC systems 3000 Watts / 60 VDC Systems 3750 Watts 48 VDC systems 4000 Watts / 60 VDC Systems 5000 Watts
PV Open Circuit Voltage (VOC) 150 VDC absolute maximum coldest conditions /145 VDC start-up
and operating maximum
Standby Power Consumption Less than 1 Watt typical
Power Conversion Efficiency 98.1% @ 60 Amps in at 48 VDC System voltage - Typical 97.5% @ 60 Amps in at 48 VDC System voltage - Typical
Charging Regulation Five Stages: Bulk, Absorption, Float, Silent and Equalization
Voltage Regulation Set points 10 to 80 VDC user adjustable with password protection
Equalization Charging Programmable Voltage Setpoint and Duration - Automatic Termination when completed
Battery Temperature Compensation Automatic with optional RTS installed / 5.0 mV per °C per 2V battery cell
Voltage Step-Down Capability Can charge a lower voltage battery from a higher voltage PV array
- Max 150 VDC input
Programmable Auxilary Control Output 12 VDC output signal which can be programmed for different control
applications (Maximum of 0.2 amps DC)
Status Display 3.1" (8 cm) backlit LCD screen - 4 lines with 80 alphanumeric characters total
Remote Display and Controller Optional Mate or Mate2 with RS232 Serial Communications Port
Network Cabeling Proprietary network system using RJ 45 Modular Connectors with
CAT 5e Cable (8 wires)
Data Logging Last 128 days of Operation - Amp Hours, Watt Hours, Time in Float,
Peak Watts, Amps, Solar Array Voltage, Max Battery Voltage Min
Battery Voltage and Absorb for each day along with total Accumulated
Amp Hours, and kW Hours of production
Hydro Turbine Applications Consult factory for approved Turbines
Positive Ground Applications Requires two Pole Breakers for switching both positive and Negative
Conductors on both Solar Array and Battery Connections (HUB-4 and
HUB-10 can not be used for use in positive ground applications)
Operating Temperature Range Minimum -40° to maximum 60° C (Power capacity of the controller is
automatically derated when operated above 40° C)
Environmental Rating Indoor Type 1
Conduit Knockouts One 1" (35mm)on the back; One 1" (35mm) on the left side;
Two 1" (35mm) on the bottom
Weight - Unit 5.3 kg 5.6 kg
- Shipping 6kg 6.3 kg 
Dimensions - Unit 40 x 14 x 10 cm 44 x 14 x 10 cm
- Shipping 46 x 30 x 20 cm 51 x 24 x 21.5 cm
Options Remote Temperature Sensor (RTS), HUB 4,HUB 10, MATE, MATE 2
Menu Languages English & Spanish

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