20A Tracer MPPT Solar Charge Controller Regulator For Solar Panel 12v24v Battery

$219.00
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EPSOLAR Tracer series controller adopts MPPT technology (Maximum Power Point Tracking). This advanced tracking algorithm makes the solar module operate at an ideal voltage where the solar modules can produce the maximum available power. Compared to conventional PWM controllers, MPPT technology increases the charge efficiency by up to 30% and decreases the power of solar array needed.

The regulator has the ability to step-down the higher voltage solar array to recharge a lower voltage battery bank. This allows on grid solar modules or thin film modules to charge the off-grid battery, and the cable size can be reduced because of the small current from the solar array.

 

Features: 
• Advanced MPPT technology
• High tracking efficiency no less than 99.5%
• Peak conversion efficiency of 98% 
• Ultra-fast tracking speed 
• Accurately recognizing and tracking of multiple power point 
• Multi-function LCD displays system information intuitively 
• User programmable for battery types, load control etc. 
• 3-Stage charge with PWM output 
• Common positive grounding design 
• RS485 port with industrial standard MODBUS open architecture 
• Fully programmable function via PC software or remote meter

Electronic protections:
• PV reverse polarity protection 
• PV short circuit protection
• PV over current alarm protection 
• Battery overcharge protection 
• Battery over discharge protection 
• Battery reverse polarity protection 
• Load short circuit protection 
• Load overload protection
• Controller overheating protection

 

Model

Tracer1210A

Tracer2210A

Tracer3210A

Tracer4210A

Nominal system voltage

12/24VDC auto work

Rated charge current

10A

20A

30A

40A

Rated discharge current

10A

20A

30A

40A

Battery input voltage

range

8~32V

Max. PV open circuit

voltage

100V(at minimum operating environment temperature)

                               92V(at 25 environment temperature)

 MPP voltage range

VBAT+2V 72V

Max. PV input power

130W(12V) 260W(24V)

260W(12V) 520W(24V)

390W(12V) 780W(24V)

520W(12V) 1040W(24V)

 Equalize charging voltage

Sealed: 14.6V, Flooded: 14.8V

 Boost charging voltage

                               Gel: 14.2V, Sealed: 14.6V, Flooded: 14.8V

  Float charging voltage

13.8V

 Low voltage reconnect voltage

12.6V

 Low voltage disconnect voltage

11.1V

Self-consumption

≤20mA/12V; ≤16mA/24V

Temperature compensation coefficient

-3mV/ ºC/2V(25 ºC)

Working temperature

-25 ºC +45 ºC

Enclosure

IP30

Overall dimension

    172x139x44mm

220x154x52mm

228x164x55mm

252x180x63mm

Power terminals

12AWG(4mm2)

6AWG(16mm2)

6AWG(16mm2)

6AWG(16mm2)

Net weight

0.6kg

1.1kg

1.2kg

1.9kg

 

Downloads: Specifications , User Manual
 

 

 

(2210A)

SKU 2210A
Brand Tracer
Shipping Weight 1.2500kg
Shipping Width 0.190m
Shipping Height 0.095m
Shipping Length 0.140m
Shipping Cubic 0.002527m3
Assembled Length 0.140m
Assembled Height 0.095m
Assembled Width 0.190m

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