PWM controllers -Landstar EU Series

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Description

This series solar charge controllers adopt the most advanced digital technique and operates fully automatically. The Pulse Width Modulation (PWM) battery charging methodology greatly increase battery life. This series solar charge controllers adopt the most advanced digital technique and operates fully automatically. The Pulse Width Modulation (PWM) battery charging methodology greatly increase battery life.

Features

• Highly efficient Series PWM charging, increase the battery lifetime and improve the solar system performance.
• LED indicators indicate battery voltage state.
• Use MOSFET as electronic switch, without any mechanical switch.
• Widely used, automatically recognize day/night (R Series).
• Intelligent timer function with 1-12 hours option (R Series).

• Only one key to perform all setting.
• Adopt temperature compensation, correct the charging and discharging parameters automatically and improve the battery lifetime.
• Electronic protection: over charging, over discharging, overload, and short circuit.
• Reverse protection for battery.

solar charge controllers Landstar-PWM
Model Input volt (Max) Charging volt, Auto sensing Maximum charging current Maximum load current Maximum PV input power @ 12V/24V
LS EU 5A 12/24V 50V 12V 5A 5A 60W/120W
LS EU 10A 12/24V 50V 12/24V 10A 10A  120W/240W
LS EU 20A 12/24V 50V 12/24V 20A 20A  240W/480W

PWM controllers -Landstar B Series

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Description

This series solar charge controllers adopt the most advanced digital technique and operates fully automatically. The Pulse Width Modulation (PWM) battery charging methodology greatly increase battery life. This series solar charge controllers adopt the most advanced digital technique and operates fully automatically. The Pulse Width Modulation (PWM) battery charging methodology greatly increase battery life.

Features

• Highly efficient Series PWM charging, increase the battery lifetime and improve the solar system performance.
• LED indicators indicate battery voltage state.
• Use MOSFET as electronic switch, without any mechanical switch.
• Widely used, automatically recognize day/night (R Series).
• Intelligent timer function with 1-12 hours option (R Series).

• Only one key to perform all setting.
• Adopt temperature compensation, correct the charging and discharging parameters automatically and improve the battery lifetime.
• Electronic protection: over charging, over discharging, overload, and short circuit.
• Reverse protection for battery
• Remote meter and temperature sensor

solar charge controllers Landstar-PWM
Model Input volt (Max) Charging volt, Auto sensing Maximum charging current Maximum load current Maximum PV input power @ 12V/24V
LS B 10A 12/24V 50V 12/24V 10A 10A 120W/240W
LS B 20A 12/24V 50V 12/24V 20A 20A 240W/480W
LS B 30A 12/24V 50V 12/24V 30A 30A 360W/720W

MPPT Controllers – Tracer Series

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Description

EPSOLAR Tracer series controllers adopt the latest MPPT technology (Maximum Power Point Tracking), an advanced tracking algorithm which ensures that the solar modules operate at the ideal voltage where they can produce the maximum available power.
Compared to conventional PWM controller, MPPT technology increases the charge efficiency up to 30% and potentially decreases the required solar array power.

The ability to step-down from the higher solar array voltage to the lower battery bank voltage (to charge the batteries) greatly increases system design flexibility. The cable size can also be reduced because of the smaller current from the solar array.

The Tracer series controllers is ideal for off-grid solar systems and allows precise control of the charging and discharging of the battery. At the same time, the low voltage disconnect function (LVD) will prevent battery damage from over discharging.

Features

  • MPPT technology
  • Peak conversion efficiency of 97%
  • High Tracking efficiency of 99%
  • Several seconds tracking speed
  • 4- Stage charge with PWM output
  • Natural convection cooling
  • Full power output up to 45 °C
  • Temperature compensation
  • Sealed, Gel, Flooded battery
  • Diversified load control
  • RJ45 interface & optional meter
  • Standard 2 years warranty
  • CE certification
solar charge controllers Tracer-MPPT
Model Input volt (Max) Charging volt, Auto sensing Maximum charging current Maximum load current Maximum PV input power
Tracer1210A MPPT Solar Controller 100V 12/24V 10A 10A  130W/260W
Tracer2210A MPPT Solar Controller 100V 12/24V 20A 20A  260W/520W
Tracer3210A MPPT Solar Controller 100V 12/24V 30A 20A  360W/720W
Tracer4210A MPPT Solar Controller 100V 12/24V 40A 20A  520W/1040W

MPPT Controllers – Wiser 1

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Description

Wiser 1 series controllers adopt the latest MPPT technology (Maximum Power Point Tracking), an advanced tracking algorithm which ensures that the solar modules operate at the ideal voltage where they can produce the maximum available power.
Compared to conventional PWM controller, MPPT technology increases the charge efficiency up to 30% and potentially decreases the required solar array power.
The ability to step-down from the higher solar array voltage to the lower battery bank voltage (to charge the batteries) greatly increases system design flexibility. The cable size can also be reduced because of the smaller current from the solar array.
The Wiser 1 series controllers is ideal for off-grid solar systems and allows precise control of the charging and discharging of the battery. At the same time, the low voltage disconnect function (LVD) will prevent battery damage from over discharging. 2x USB outputs (5V, 3A) adds to the flexibility of the unit.

Features

• High efficiency MPPT control algorithm, MPPT efficiency ≥99.5%, whole machine conversion efficiency upto 98%;
• 12V/24V system Automatic Recognition, ideal for various system application
• Maximum PV input voltage: 100VDC(15A,20A), 150VDC(30A,40A,50A)
• Charge mode: Three stages which prolongs the battery life (fast charge, constant charge, floating charge)
• Discharge mode: ON/OFF mode, PV voltage control mode, Dual Time control mode, PV&Time control mode.
• Recommended battery types: Flooded, sealed lead acid, Gel battery. Other types of the batteries can also be defined.
• Multi display LCD can display various system parameters: System type, PV input voltage, Daily/Month/Total generation, battery type, battery voltage, charging current, charging power, working status etc.
• RS485 communication with web-service for better management.
• CE, RoHS, FCC certifications approved.
• 1 years warranty.

iP Wiser (1)
iP Wiser (2)
Model Input volt (Max) Charging volt, Auto sensing Maximum charging current Maximum load current Maximum PV input power Height mm Width mm Depth mm
iP-Wiser1-15-24-100 100V 12/24V 15A 200W/400W 249 144 105
iP-Wiser1-20-24-100 100V 12/24V 20A  260W/520W 249 144 105
iP-Wiser1-30-24-150 150V 12/24V 30A  390W/780W 289 189 113
iP-Wiser1-40-24-150 150V 12/24V 40A 520W/1040W 289 189 113
iP-Wiser1-50-24-150 150V 12/24V 50A 650W/1300W 289 189 113

MPPT Controllers – eSmart 1

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Description

This series solar charge controllers utilizes a very efficient MPPT algorithm that is almost 30%~60% higher than that of traditional charge controllers. It also features automatic battery voltage recognition, high PV input voltage, selector switch for charging of different kinds of batteries, automatic discharge control, RS 232 and LAN communication function. It is a very high-end product for the solar market.

Features

•MPPT Tracking 96.5%<Efficiency<99%
•12V/24V/48V auto sensing
•3 Stage charging
•Input Voltage <100V
•Over Voltage protection <110V
•Low Voltage disconnect <14V <30V <60V

•Selectable Battery Type (Sealed lead acid, vented, gel, NiCd, custom)
•Temperature factor: ±0.02%/°C
•Low Voltage output protection
•Digital Display
•RS232 Communication

MPPT Controllers – eMAX series
Model Input volt (Max) Charging volt, Auto sensing Maximum charging current Maximum DC load current Maximum PV input power (Watt) Height mm Width mm Depth mm
iP-eSMART-15-48-100 100V 12V/24V/48V 15A 30A 180/36/720 205 168 60
iP-eSMART-20-48-100 100V 12V/24V/48V 20A 30A 240/480/960 205 168 60
iP-eSMART-25-48-100 100V 12V/24V/48V 25A 30A 300/600/1200 205 168 60
iP-eSMART-30-48-100 100V 12V/24V/48V 30A 30A 360/720/1440 205 168 60
iP-eSMART-40-48-100 100V 12V/24V/48V 40A 30A 480/960/1920 205 168 60

MPPT Controllers – eSmart 2

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Description

Features

Features (continued)

This series solar charge controllers utilizes a very efficient MPPT algorithm that is almost 30%~60% higher than that of traditional charge controllers. It also features automatic battery voltage recognition, high PV input voltage, selector switch for charging of different kinds of batteries, automatic discharge control, RS 232 and LAN communication function. It is a very high-end product for the solar market.

•MPPT Tracking 96.5%<Efficiency<99%
•12V/24V/48V auto sensing
•3 Stage charging
•Input Voltage <150V
•Over Voltage protection <160V
•Low Voltage disconnect <16V <30V <60V

•Selectable Battery Type (Sealed lead acid, vented, gel, NiCd, custom)
•Temperature factor: ±0.02%/°C
•Low Voltage output protection
•Over charge protection <14.6V <29.2V <58.4V
•Digital Display with LED Function key
•RS232 Communication

iP eSmart (1)
iP eSmart (2)
iP eSmart (3)
Model Input volt (Max) Charging volt, Auto sensing Maximum charging current Maximum DC load current Maximum PV input power (Watt) Height mm Width mm Depth mm
iP-eSMART2-20-48-100 100V 12V/24V/36V/48V 20A 240/480/720/960 280 210 125
iP-eSMART2-30-48-100 100V 12V/24V/36V/48V 30A 360/720/1080/1440 280 210 125
iP-eSMART2-40-48-100 100V 12V/24V/48V 40A 480/960//1920 280 210 125

MPPT Controllers – Smart 1

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Description

This series solar charge controllers utilizes a very efficient MPPT algorithm that is almost 30%~60% higher than that of traditional charge controllers. It also features automatic battery voltage recognition, high PV input voltage, selector switch for charging of different kinds of batteries, automatic discharge control, RS 232 and LAN communication function. It is a very high-end product for the solar market.

Features

•MPPT Tracking 96.5%<Efficiency<99%
•12V/24V/48V auto sensing
•3 Stage charging
•Input Voltage <150V
•Over Voltage protection <160V
•Low Voltage disconnect <16V <30V <60V
•Selectable Battery Type (Sealed lead acid, vented, gel, NiCd, custom)
•Temperature factor: ±0.02%/°C
•Low Voltage output protection
•Over charge protection <14.6V <29.2V <58.4V
•Digital Display with LED Function key
•RS232 Communication

iP Smart 1 (1)
iP Smart 1 (2)
Model Input volt (Max) Charging volt, Auto sensing Maximum charging current Maximum DC load current Maximum PV input power (Watt) Height mm Width mm Depth mm
iP-SMART1-40-48-150 150V 12V/24V/48V 40A No DC load 480/960/1920 270 185 90
iP-SMART1-50-48-150 150V 12V/24V/48V 50A No DC load 600/1200/2400 270 185 90
iP-SMART1-60-48-150 150V 12V/24V/48V 60A No DC load 720/1440/2880 270 185 90
iP-SMART1-20-96-300 300V 96V 20A No DC load 1920 270 185 90
iP-SMART1-30-96-300 300V 96V 30A No DC load 2880 270 185 90

MPPT Controllers – Smart 2

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Description

This series solar charge controllers utilizes a very efficient MPPT algorithm that is almost 30%~60% higher than that of traditional charge controllers. It also features automatic battery voltage recognition, high PV input voltage, selector switch for charging of different kinds of batteries, automatic discharge control, RS 232 and LAN communication function. It is a very high-end product for the solar market.

Features

•MPPT Tracking 96.5%<Efficiency<99%
•12V/24V/48V auto sensing
•3 Stage charging
•Input Voltage <150V
•Over Voltage protection <160V
•Low Voltage disconnect <16V <30V <60V
•Selectable Battery Type (Sealed lead acid, vented, gel, NiCd, custom)
•Temperature factor: ±0.02%/°C
•Low Voltage output protection
•Over charge protection <14.6V <29.2V <58.4V
•Digital Display with LED Function key
•RS232 Communication

iP Smart 2 (1)
iP Smart 2 (2)
Model Input volt (Max) Charging volt, Auto sensing Maximum charging current Maximum DC load current Maximum PV input power (Watt) Height mm Width mm Depth mm
iP-SMART2-20-48-150 150V 12V/24V/48V 20A 40A 240/480/960 270 185 90
iP-SMART2-30-48-150 150V 12V/24V/48V 30A 40A 360/720/1440 270 185 90
iP-SMART2-40-48-150 150V 12V/24V/48V 40A 40A 480/960/1920 270 185 90
iP-SMART2-50-48-150 150V 12V/24V/48V 50A 40A 600/1200/2400 270 185 90
iP-SMART2-60-48-150 150V 12V/24V/48V 60A 40A 720/1440/2880 270 185 90

MPPT Controllers – Master

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Description

This series solar charge controllers utilizes a very efficient MPPT algorithm that is almost 30%~60% higher than that of traditional charge controllers. It also features automatic battery voltage recognition, high PV input voltage, selector switch for charging of different kinds of batteries, automatic discharge control, RS 232 and LAN communication function. It is a very high-end product for the solar market.

Features

• MPPT Tracking 96.5%<Efficiency<99%
• 12V/24V/36V/48V/96V auto sensing
• 3 Stage charging
• Input Voltage <150V or <300V
• Over Voltage protection <160V or <320V
• Low Voltage disconnect <9V <18V <32V < 42V <80V
• High Voltage Disconnect >15V >28V >40V >60V >120V

• Selectable Battery Type (Sealed lead acid, vented, gel, NiCd, custom)
• Temperature factor: ±0.02%/°C
• Low Voltage output protection
• Digital Display with LED Function key
• RS232 Communication
• PC Tracking software included

MPPT Controllers – iP-Smart1
iP Master (1)
iP Master (2)
iP Master (3)
Model Input volt (Max) Charging volt, Auto sensing Maximum charging current Maximum DC load current Maximum PV input power (Watt) Height mm Width mm Depth mm
iP-Master1-80-48-150 150V 12V/24V/36V/48V 80A 960/1920/2880/3840 420 280 102
iP-Master1-100-48-150 150V 12V/24V/36V/48V 100A 1200/2400/3600/4800 420 280 102
iP-Master2-80-48-300 300V 12V/24V/36V/48V 80A 960/1920/2880/3840 420 280 102
iP-Master2-100-48-300 300V 12V/24V/36V/48V 100A 1200/2400/3600/4800 420 280 102
iP-Master3-50-96-300 300V 96V 50A 4800 420 280 102
iP-Master3-60-96-300 300V 96V 60A 5760 420 280 102

Disclaimer

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Prices are subject to change without notice
Errors and omissions excepted
Prices published does not constitute a final quotation

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