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Lithium Charge Controller, PWM, MPPT, Remote Display, Lifepo4, datalogger, malaysia
Charge controllers come in various types. Solar charge controllers regulate the charge from a solar panel array to a battery bank. Solar lighting controllers allow you to control DC lights while simultaneously charging a battery bank from solar panels.
Since solar energy power systems almost always gather power and store it in batteries, almost every system requires a charge controller. A solar charge controller will protect your batteries from being overcharged by your solar panels and it will block any reverse current (from the batteries) as well. Solar charge controllers will actually protect every aspect of your solar power system from your batteries to your solar panels. Temperature sensors are an inexpensive addition that help the charge controller more accurately regulate the charge of the battery bank
Sizing a Solar Charge Controllers
You'll notice that solar charge controllers are specified by both amperage and voltage. You will need a charge controller that matches the voltage of your solar panel array and battery bank. (Usually 12, 24 or 48 VDC) And you'll want to make sure the solar panel charge controller has enough capacity to handle the current (in amps) from your solar panel array. The basic formula for sizing a solar panel charge controller is to take the short circuit current (Isc) of the array, and multiply it by 1.56. Be sure that the charge controller you select can handle at least that many amps. Please protect this important part of your system with appropriate overcurrent protection before and after the controller.
Type of Solar Charge Controller
Now that you know what size controller to look for, identify which type of charge controller is right for your application: MPPT, PWM, and PWM shunt controllers. A PWM (Pulse Width Modulated) charge controller is the traditional style. They are robust, inexpensive and widely used in PV applications. PWM shunt controllers are used less often and mostly in applications where electrical interference is an issue. The MPPT (Maximum Power Point Tracking) charge controller is the shining star of today's PV systems. These controllers actually detect the optimum operating voltage and amperage of the solar array and match that with the battery bank. The result is additional 15-30% more power out of your array versus a PWM controller. Although the MPPT controller is more expensive than its PWM counterpart, it is generally worth the investment for any solar electric system over 200 watts.GAMMA 3.0 USB SOLAR CHARGE CONTROLLER
RM58 - 3A US$19.20
RM68 - 5A US$23.20
RM88 - 10A US$31.20
Our latest version 3A, 5A & 10A automatic 12V/24V GAMMA 3.0 Solar Charge Controller with USB power series are especially designed for reliability and affordability. It is perfect for small & medium solar systems with the need of a multi functions and programing features.
Support On Grid (grid-tie) solar panel with a maximum PV voltage input of 50V.
Automatic selec battery types: Gel, Sealed (AGM) and Flooded batteries.
Designed to power 5VDC (1.2A) with a USB Power Socket.
The GAMMA 3.0 regulation circuit provides series regulation to prevent single cell overheat problems of short-circuited solar panels. The terminal section has been replaced by a rugged, well profane 6mm square terminal block.
The melting fuse of the predecessor has been replaced by a fully electronically protected circuit.
With digital display and 3 LED indicators to display charging in progress, battery SOC, load disconnect, overload status and more.
Leisure and rural electrification systems are the typical applications for this product. It is a perfect solution for cost-sensitive systems which require state-of- the-art system management.
GAMMA equips with intelligent 3 voltage system (12V, 24V and 5V) and function timer for both 12V (24V) abd 5V (USB) enhance the flexibility of lighting system. The 1st of it class USB lighting day & night timer system.
Key Features and Benefits
- 3A for 30Wp solar array, 5A for 60Wp solar array & 10A for 120Wp solar array
- 12V / 24V automatic recognition
- Supporting On Grid (Grid-Tie) solar panel with a maximum PV input of 50V
- High efficient series PWM charging regulation
- Electronically regulated charging regime: Boost and float charge
- Deep discharge protection
- Integrated temperature compensation
- Uses MOSFET as electronic switch and reverse blocking
- Fully electronically protected: panel surge voltage, wrong polarity at panel or battery, overload and short circuit at load and more
- Digital Display and 3 LED indications: Program, Charge status, SOC, LVD, Overload/Short Circuit
- On & off switch for load
- Special programing and setting for load
- Intelligent timer function and 1-14 hours timers for both 12/24V and 5V (USB Power)
- Automatic battery type selection: Gel, Sealed, Flooded and Lithium (In-house) battery
- 6mm square terminal block
Download: User Manual (please double click)
PWM Solar Charge Controller
Traditional Pulse Width Modulated (PWM) charge controllers have been around for several years and force your solar panels to operate at the same voltage as your battery bank during charging. They tend to be less expensive than MPPT (Maximum Power Point Tracking) charge controllers, but they're also less efficient than the MPPT type.
GAMMA 2.0 SOLAR CHARGE CONTROLLER (3A, 5A & 10A) 12V /24V Automatic
RM68 - 3A
US$23.20RM88 - 5A US$35.20
RM118 - 10A US$47.20
Our latest version 3A, 5A & 10A automatic 12V/24V GAMMA 2.0 Solar Charge Controller series are especially designed for reliability and affordability. It is perfect for small & medium solar systems with the need of a multi functions and programing features.
Support On Grid (grid-tie) solar panel with a maximum PV voltage input of 50V.
Selectable battery types: Gel, Sealed (AGM) and Flooded battery options.
The GAMMA regulation circuit provides series regulation to prevent single cell overheat problems of short-circuited solar panels. The terminal section has been replaced by a rugged, well profane 6mm square terminal block.
The melting fuse of the predecessor has been replaced by a fully electronically protected circuit.
With digital display and 5 LED indicators to display charging in progress, battery SOC, load disconnect, overload status and more.
Leisure and rural electrification systems are the typical applications for this product. It is a perfect solution for cost-sensitive systems which require state-of- the-art system management.
GAMMA equips with intelligent dual function timers enhance the flexibility of lighting system.
Key Features and Benefits
- 3A for 30Wp solar array, 5A for 60Wp solar array & 10A for 120Wp solar array
- 12V / 24V automatic recognition
- Supporting On Grid (Grid-Tie) solar panel with a maximum PV input of 50V
- High efficient series PWM charging regulation
- Electronically regulated charging regime: Boost and float charge
- Deep discharge protection
- Integrated temperature compensation
- Uses MOSFET as electronic switch and reverse blocking
- Fully electronically protected: panel surge voltage, wrong polarity at panel or battery, overload and short circuit at load and more
- Digital Display and 5 LED indications: Program, Charge status,SOC, LVD, Overload/Short Circuit
- On & off switch for load
- Special programing and setting for load
- Intelligent dual timer function and 1-15 hours timers
- Selectable Gel, Sealed and Flooded battery type options
- Inbedded desulfator function from PWM technology
- 6mm square terminal block
- Common positive allows grounding
- Certifications: ISO9001, CE
Download: User Manual & Datasheet (Please click to download)
Why PWM Technology? PWM Technology
Watch the YouTube GAMMA 2.0 VideoBETA 2.0 SOLAR CHARGE CONTROLLER (15A or 20A, Automatic 12V/24V) WITH REMOTE METER - 5 IN 1 CHARGER FOR LITHIUM, GEL, SEL, FLOODED & CUSTOMIZE
RM249 - 20A
US$83.20 RM199 - 15A US$67.20
Our BETA 2.0 PWM solar charge controllers are designed for 5 in 1 solar charge controller, able to charge Gel, Sealed Acid, Flooded, Lithium and Customize Batteries which have been widely applied in solar photovoltaic system, coordinating the operation of solar panels, batteries and loads, ensuring rapid and stable charging for batteries.
It is design collects battery charge current, discharge current, battery voltage, battery temperature, charge time, discharging time and other battery working datum. Make use of discharge characteristic of storage battery and patented system of numbering by us, it can detect all the movements of remnant capability when battery is in charge and discharge states. The precise controlling of charge process can extend the battery lifetime, also exert the performance farthest.
With the Remote Meter or 3rd party Software, the BETA 2.0 can be programmabled to charge lithium or any customised batteries.
Key Features and Benefits
- CPU control and LCD-display
- Record and calculatethe charged AH and display it on the LCD screen
- Batteries stop and charge voltage HVD sets up
- Batteries stop discharge SOC sets up
- Professional numeration of SOC
- Loads and comeback setups
- Intellectualized temperature compensation
- Overload protection
- Short circuit protection
- Reverse discharge protection
- Converse polarity connection protection
- Thunder protection
- Low voltage protection
- Overcharge protection
- Rated Voltage: 12V/24V Automatic voltage recognition
- Max load current: 20A
- Input Voltage: 12V～17V/24V～50V
- Length≤1m,Charge loop drop: ＜0.25V
- Length≤1m,Discharge loop drop: ＜0.15V
- Over voltage protection: 17V/50V
- Full charge cut: 13.7V (programmable with Remote Meter)
- Low voltage cut: 30% (programmable with Remote Meter)
- Temperature compensation:- 3mv/℃/cell
- No load loss: ≤20mA
- Max wire area: 6mm square
- Ambient temperatur:- 25℃ to 55℃
Optional Add On Remote Meter - RM168 US$50.95
Optional Add On BETA 2.0 Monitoring Sofwtare - RM198
Download: User Manual (Please click to download)
Why PWM Technology? PWM technology
User Manual 10A MPPT
Remote Display and Data Logger
PHOCOS REMOTE DISPLAY (CXM) FOR CX SOLAR CONTROLLER
RM178 US$53.95
Phocos' CXM can be used in combination with Phocos CXN series charge controllers via interface connector.
Phocos' CXM remote display is designed to display panel current, load current and battery voltage of your PV system as true values and status values like charging, overload, low voltage disconnect as symbols. Additional you can display several values of CXN's data logger of the past 7 days as Ah, SOC, Battery voltage (morning, evening).
This provides you more detailed information of your PV system.
Key Features and Benefits
- Display panel current, load current, and battery voltage, Ah, SOC, etc
- Clear, readable 3-digit LCD Display and symbols
- Two push button to select displayed value
- Prepared for DIN rail and wall mounting
Download: Datasheet and User Manual (Please click to download)
PHOCOS REMOTE DISPLAY (CMM) FOR CA, CML SOLAR CONTROLLER
RM178 US$53.95
Phocos' CMM multi-meter is designed to accurately measure and the display panel current, load current and battery voltage of your PV system.
CMM can be used in combination with Phocos CA, CML and CMLNL series charge controllers.
Download: Datasheet and User Manual (Please click)
Key Features and Benefits
- Measuring and display panel current, load current and battery voltage.
- Clear, readable 3-digit LCD Display
- 3-position switch to select which value to be displayed
- 3LEDs to show which value is displayed by LCD
- Prepared for DIN rail and wall mounting
Solar Panel, Charge Controller,
Solar Battery, Inverter, DIY Kit, Wind Turbine,
ph: +603-8052-0078 (Sales)
fax: +603-2178-4468
sales