Vktech Solar Panel Battery Regulator Charge Controller 12V 24V Auto Switch (30A)
Compared with normal solar charge controller, this MPPT controller could increase efficiency by 10%-30%.
This controller can charge and discharge at the same time. It has perfect SOC function, control charge current, and supply power to the loads.
Always keep the battery on fill voltage condition.
Prevent the battery from over-charging.
Prevent the battery from over-discharging.
Prevent the battery from reverse charging to solar panels during nights.
Reverse Polarity Protection for Battery
Reverse Polarity Protection for Solar Panels
When the battery voltage is low, the controller will automatically cut off the load from the system.
If the voltage of battery is back to normal and the load will restart working.
According to the battery voltage grade, the controller can automatically set charge-off voltage, the load-off voltage, the load- restore voltage.
(The parameter is default under 25â„ƒ condition, locked by the CPU procedure, cannot adjust.)
The controller will automatically compensate the temperature of the charging voltage according to the changes of ambient temperature.
Rated charge current: 10A, 30A
Rated load current: 10A, 30A
Work voltage: 12V/24V AUTO
Voltage of stop power supply: 10.8V or 21.6V
Voltage of resume power supply: 12.6V or 25.2V
Voltage of stop charging: 14.4V or 28.8V
Temperature coefficient of voltage stop charge: -3mV/â„ƒ cell
Working temperature: -20â„ƒ~+60â„ƒ
1 x Solar Charge Controller
1 x English user's manual
SolarEpic MT-50 Remote Meter LCD Display Suitable for Tracer BN series MPPT Charge Controller
This MT-50 remote meter DOES NOT work with HQST / Renogy Commandar MPPT chargers This unit is compatible with LSxxxxB(P), VSxxxxBN and TracerxxxxBN(P) series controllers ONLY from EPsolar. Description MT-50, a new-generation remote display for Tracer xxxx BN controllers is an associated display device which supports both the latest communication protocol and the voltage technology standard of solar controllers. Technical Data Faceplate dimension:98Ã—98 mm / 3.86Ã—3.86 inch Frame dimension:114Ã—114 mm / 4.49Ã—4.49 inch Connector type: RJ45 Meter cable:Standard 2m,Max 50m Ambient Temperature: -20Â°C -- +70Â°C/-4Â°F -- 158Â°F
Brand: Morning Star
A high quality, reliable and economically priced charge controller from Morningstar. Features their advanced PWM pulse charging algorithm and Low Voltage Disconnect.
Other features include selectable battery type and temperature compensation.
Model #: SS-10L-12V
LVD (low voltage disconnect): Yes
Vdc (voltage direct current): 12 V
Solar Amps: 10 A
Load Amps: 10 A
Weight: 1 lb. / .45 kg
Dimensions: 5.9" x 2.1" x 1.3" / 149.86 x 53.4 x 33.02 mm
Warranty info: 5 year warranty from manufacturer
Shipping wt. 2 lbs.
HVA Charge Controller for Wind Turbine Generators & Solar Panels
Brand: Missouri Wind and Solar
Key features of this controller are:
Microprocessor controlled -- This is very important for both stability and functionality.
User changeable settings -- Several controllers on the market set the dump level, and that's that!
Super High amp rating - **440 Amps, up to 10,000 watts. 440 amps surge, 125 amps continuous.
Works directly with 12, 24 or 48 volt systems. -- The relay contacts can handle open collector voltages of up to 120 volts.
High Contrast LED battery voltage. - Several controllers do not tell you what's going on - This one does!
High Contrast LED turbine amperage meter -- Measures 3 digits to the left of the decimal, 2 digits to the right.
Meters can be shut using the on/off switch.
Two factory installed, fully wired D/C breakers and disconnects.
Entire unit is wired and ready to go for both wind and solar.
Battery status LED
Push to test. -- Ever wonder if your controller & load are working OK?
Large (8" x 12") solid steel enclosure, with multiple conduit knockouts
Large enough terminal blocks that you can actually terminate large wire (See notes below.)
The electronics are fully isolated from the enclosure, no ground loops.
Draws almost no energy while monitoring (all electronics must use some power, to work -- this is a miser)
Reverse Polarity protected.
Can handle ten, 1000 watt wind turbines, or up to 125 Amps of continuous solar power, or both at the same time. Note that 440 amps is not continuous, but is limited to 20% duty time.
**150 amp heat activated breakers have been installed to limit continuous current to 150 amps. Instantaneous current handling of this unit not to exceed 440 amps.
**The solenoid in this unit has been tested to over 440 amps. We have installed two 150-amp breakers as a standard configuration.
Controls and monitors CO2 from 0 to 5000 parts per million (PPM). CO2 enrichment or CO2 exhaust features. ETL listed product to UL standard 917. Easy to set-up and operate. Plastic enclosure resists dust and moisture. 120 Volts/5 Amps/60 Hz. 3 year warranty.
12 Volt Wind and Solar Charge Controller w/ LED Display & 600 Watt Divert Load
Brand: Missouri Wind and Solar
Comes prewired for plug and play with: charge controller with LED volt meter relay 600 watt divert load (2 resistor bank) 5 feet heavy duty battery cables You can also attach additional DC wind turbines and solar panels to the board. Assembled and quality checked by Missouri Wind and Solar in Seymour, Missouri using tried and tested global parts. Some of the key features of this hybrid controller are: Dual microprocessor controlled for stability and accuracy Multiple user changeable settings and trip points for many various system requirements and applications. You can change the dump point voltage level, end of dump voltage level, and length of time in divert mode when end dump point voltage is reached (between 0 to 999 seconds, or 0 to 999 minutes) Isolated Electronics Protection - Almost impossible to accidentally connect wind or solar directly to the circuit board On board relay isolates electronics from back voltage spikes from large 440 amp relay. This is important to get the longest life out of the electronics. High amp rating: 440 amps, 10,000 watts. Battery Status LED lets you know your battery's actual voltage! Green LED on board lets you know the controller is in dump mode Plug & Play: Long leads for easy termination to your 12 volt battery or battery bank Can divert the charging source from the batteries to the load or dump both the batteries along with the charging source. Connect both wind and solar at the same time Reverse polarity protection Ultra low power consumption, even with the volt meter on (almost negligible).The volt meter can be set to turn off after periods of inactivity. Comes with 5 feet of heavy duty cables. Comes completely prewired as shown above. Mounting Plate Dimensions: 8 inches x 12 inches Battery not included
SainSonic 20A Duo Battery Solar Panel Charge Controller Regulator 12/24V
SainSonic 20A Duo Battery Solar Panel Charge Controller Regulator 12/24V
provides long distance surveillance. And it is suitable for some rural
communications system, traffic system, etc.
* Microcontroller digital accuracy
* PWM Charge mode
* State of charge (SOC)
* Temperature compensation
* Automatic detection of the voltage
* External temperature sensor
* Battery type option
* Battery AH setting
* Modify parameters through four keys
* Electronic Protection
System voltage: 12v/24v Autowork
Rated charging current: 20A
Rated load: 20A
Over load, short circuit protection: 1.25 times of IE for 60 seconds, 1.5 times
of IE by for 5 seconds overload protection; >=3 times of
* IE short circuit
HQRP 40A Solar Charge Power Controller / Regulator 12V / 24V 40 Amp w/ LED indicator plus HQRP UV Meter
HQRP PWM Solar Charge Controller HQRP PWM Solar Charge Controller with LED Indicator. It is easy and convenient to use. Great for Solar Home System. System indicator: - Solar Panel Indicator - Battery State Indicator - Load State Indicator - Temperature Sensor Protective functions of the controller: - Protection against reverse polarity of solar modules - Protection against reverse polarity of connected battery - Short-circuiting at the module input - Short-circuiting at the load output - Protection against over charging - Reverse current protection at night - Overvoltage and under voltage protection - Overload protection at load output - Deep discharging protection/low voltage disconnect Solar Controller supports up to 600W of 12V Solar panels and up to 1200W of 24V Solar panels. For 12V solar panels, please, use battery and load for 12V solar systems (For 24V solar panels, please, use battery and load for 24V solar systems). HQRP UV Meter: This meter shows you the level of UV and helps you protect your eyes and skin from negative sunlight effect. The color of the meter changes from very light purple to dark purple depending on the intensity of the UV lighting. The darker the purple color is, the more intense is the UV lighing.
MISOL PWM Solar regulator 50A / with LCD screen / Charge Power Controller / Regulator 12V / 24V 50 Amp solar charge controller
General Product Description 1). 50A 12/24V Regulator 2).CE RoHS approved 3).temperature sensor outside 4). LCD display 1. Product Introduction CM series controller is a kind of intelligent, multi-purpose solar charge and discharge controller. The family use the fixed LCD display, with a very friendly interface; various control parameters can be flexibly set, fully meet your various application requirements. CM series controller has following features: - Image of LCD graphic symbol - Simple button operation - Automatic Identification System Voltage level - Intelligent PWM charge mode - Automatic Temperature Compensation - Adjustable charge-discharge control parameters - Settable Operating mode of Load - Accumulated function of charge and discharge Ampere hours - Remote monitoring and control function (custom) - Battery reverse-discharge protection - Battery Low Voltage Disconnection (LVD) - Battery reverse connection protection - Overload, Short Circuit Protection
WindyNation's TrakMax 30L utilizes a state of the art maximum power point tracking (MPPT) software algorithm to maximize solar panel power production. With the TrakMax 30L, up to 98.5% of a solar panel's power production can be transferred to the battery bank. The end result is that the TrakMax 30L can increase solar power battery charging by up to 30-35% compared to conventional pulse width modulated (PWM) charge controllers!