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Quick Details
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Brand Name:
-
A 1/1 SOLAR
-
Model Number:
-
HP2420ND
-
Work Time (h):
-
Always
-
Max PV Power:
-
600 W
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Max PV Voltage:
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55V
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Certificate:
-
CE RoHS
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Warranty:
-
1 Year
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Product name:
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PWM SOLAR CONTROLLER
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Battery Number:
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Two Battery Available
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Charge mode:
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3-Stage PWM Charge
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Display:
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LCD Screen
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Keywords:
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Solar Charger Controller PWM
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Protection Function:
-
Reverse+short Circuit Protection
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Charge way:
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Charge Under Sunshine or Battery
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Weight:
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160g(0.35lb)
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Dimensions(mm):
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130*75*38mm
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OEM & ODM:
-
Acceptble
Quick Details
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Type:
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PWM
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Application:
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Charger Controller, Solar System Controller, RV Electricity
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Place of Origin:
-
GUA
-
Brand Name:
-
A 1/1 SOLAR
-
Model Number:
-
HP2420ND
-
Work Time (h):
-
Always
-
Max PV Power:
-
600 W
-
Max PV Voltage:
-
55V
-
Certificate:
-
CE RoHS
-
Warranty:
-
1 Year
-
Product name:
-
PWM SOLAR CONTROLLER
-
Battery Number:
-
Two Battery Available
-
Charge mode:
-
3-Stage PWM Charge
-
Display:
-
LCD Screen
-
Keywords:
-
Solar Charger Controller PWM
-
Protection Function:
-
Reverse+short Circuit Protection
-
Charge way:
-
Charge Under Sunshine or Battery
-
Weight:
-
160g(0.35lb)
-
Dimensions(mm):
-
130*75*38mm
-
OEM & ODM:
-
Acceptble
7/
24H POWERING YOUR LIFE
RVs Power Kits
PWM
, or
Pulse Width Modulation
, is a simpler and more affordable technology used in solar charge controllers. PWM controllers regulate the charging process by rapidly switching the current flow to maintain a constant voltage.
Compared
with conventional
MPPT
controllers, o
ne of the significant advantages of
PWM
controllers is their cost-effectiveness. They are generally less expensive, making them a popular choice for smaller solar systems with fewer panels and those within a tight budget. Additionally,
PWM
controllers are relatively simple in design and operation, which contributes to being user-friendly, and are also known for their reliability and durability. They are often considered a robust and dependable option for solar charging.
Details Images
Specs
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PWM
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Model
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HP2420_ND
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HP2430N
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HP2440N
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Remarks
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Rated current
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20A
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.30A
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40A
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12V/24V Automatic Identification
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Defaulted is Automatic Identification
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Manual set
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Rate power
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12V/300W
24V/600W
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12V/450W
24V/900W
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12V/600W
24V/1200W
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< 25mA/12V
< 15mA/24V
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< 22mA/12V
< 16mA/24V
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The higher the
system voltage,
the smaller the
no-load loss.
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Solar input voltage
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<55V
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Maximum allowable voltage of the battery
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<34V
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Battery type
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Parameters
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FLD
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SLD
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GEL
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LI
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Default: SLD
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Over voltage protection
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16.0V
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Equalizing charge voltage
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14.8
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14.6
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--
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--
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×1/12V
×2/24V
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|||||
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Boost charge voltage
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14.6
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14.4
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14.2
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14.4
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Floating voltage
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13.8
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13.8
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13.8
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--
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Charge return voltage
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13.2V
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Over discharge return voltage
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12.6V（Setting via buttons）
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Over discharge voltage
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11.0V（Setting via buttons）
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Equalizing charge interval
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30 Days
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--
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--
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Equalizing charge time
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1H
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--
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--
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Boost charge time
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2H
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--
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Temperature compensation
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-3.0mV/℃/2V
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--
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Light control voltage
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--
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Light control on 5V,
Light control off 6 V
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×1/12V
×2/24V
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Light control judgment time
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--
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10 minutes
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USB function
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--
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Yes
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Bluetooth function
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--
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optional
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232 Serial port communication function
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--
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optional
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Operating temperature
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-25℃~+55℃
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Over-temperature protection
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When the temperature is higher than 60°C, turn off charging function and it will restore below 55°C.
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IP rating
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IP30
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Weight
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700g
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Dimensions
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166.0×118.2×52.6(mm)
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Protections:
1.HP2420ND
Solar panel reverse connection protection, battery reverse connection protection, battery open circuit protection, charging over-current protection, and controller over-temperature protection.
2.
HP2430N/HP2440N
Battery plate reverse connection protection, battery reverse connection protection, charging battery board short circuit protection, charging the battery open circuit protection, charging over current protection, overload protection, load short-circuit protection controller and over temperature protection.
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MPPT
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MODEL
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ML2420
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ML2430
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ML2440
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ML4830N15
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ML4860N15
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Set
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||||||
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PV INPUT
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||||||
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Max.Voltage of Open Circuit
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100Vdc
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145Vdc
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MPPT Voltage Range
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Battery voltage +2~ 75V
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Battery voltage +2~ 120V
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260W/12V
520W/24V
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400W/12V
800W/24V
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520W/12V
1040W/24V
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400W/12V
800W/24V
1200W/36V
1600W/48V
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800W/12V
1600W/24V
2400W/36V
3200W/48V
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Y
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||||||
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BATTERY
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Battery Type
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AGM Battery,GEL Battery, Flooded Battery,Lithium Battery
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Y
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Rated Battery Voltage
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12/24Vdc
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12/24/36/48Vdc
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Battery Voltage Range
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9~35Vdc
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9~70Vdc
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Y
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||||||
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Rated Charging Current
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20A
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30A
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40A
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30A
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60A
|
Y
|
||||||
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MPPT Charging Mode
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Buck
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||||||
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LOAD
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||||||
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Load Type
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Resistive load, Capacitive load, Inductive load
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Rated Load Voltage
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Equal to battery voltage
12V/24V
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Equal to battery voltage 12V/24V/36V/48V
|
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||||||
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Rated Load Current
|
20A
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Load Working Mode
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Light control, Light control + Time control, Manual control (default), Debugging mode, Normal open
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Y
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||||||
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EFFICIENCY
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||||||
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MPPT Tracking Efficiency
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>99%
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||||||
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Charging Conversion Efficiency
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≤98%
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COMMUNICATION
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||||||
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RS232、RS485
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RS232
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RS232/RS485
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Y
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||||||
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Bluetooth (optional)
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External module BT-2 with mobile app
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GENERAL
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Weight
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1.4kg (3.09lb)
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2kg (4.41lb)
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2.3kg (5.07lb)
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3.6kg (7.94lb)
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||||||
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210*151*59.5mm
(8.27*5.94*2.34in)
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238*173*72.5mm (9.37*6.81*2.85in)
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226*182*81mm
(8.90*7.17*3.19in) |
285*205*93mm
(11.22*8.07*3.66in) |
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||||||
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Protection Degree
|
IP32
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||||||
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Operating Temperature Range
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-35°C ~ +45°C (-31°F ~ +113°F)
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||||||
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ML SERIES Features：
01,LED fault indicators and an LCD screen02,Historical data storage function
03,Enable accurate tracking of the optimum working point on the I-V curve in an extremely short time 04,Different charging program options 05,All communications are electrically isolated 06,TVS lighting protection
*
Charging Only：MC Series 24V/48V，HV6008N
*
Charge and Discharge & DC Loads：ML Series，MF4860N15，LC2430N10H，MA Series，Shiner Series
*
Charge and Discharge & DC Loads & Waterproof：MPL Series，MT2410N10
*
Charge and Discharge & Dual Battery & RVs Only：MD Series 12V/48V
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||||||
Solar RVs MPPT Solar Charger Controller
A wide range of
s
olar charge and discharge controller
are provided for
RVs
applications to meet
:
12V/24V/36V/48V and 20A 30A 40A 60A
.
MPPT
can keep monitoring the solar panel's generating power and tracking the highest voltage and current values （VI） in real time, enabling the system to charge the battery in maximum power. It's designed to be used in
off-grid solar photovoltaic systems
to coordinate operation of the
solar panel, battery and load
, functioning as the core control unit in off-grid photovoltaic systems.
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