Roy Solar Charge Controller 30A / 24V (TK30DU)
Overview of Roy Charge Controller 30A /24V
This Auto Solar Panel Charger Controller 30A / 24V is needed in virtually all solar power systems that utilize batteries. It regulate the power going from the solar panels to the batteries and It slowly lower the amount of power applied to the batteries as the batteries get closer and closer to fully charged.
Roy Charge Controller 30A /24V Features
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Vivid LCD graphic symbols
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Simple button operation
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Automatic identification of system voltage level
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Intelligent PWM charging mode
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Adjustable charge-discharge protection
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Automatic temperature compensation
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Settable operation mode of load
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Battery reverse-discharge protection
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Battery low voltage disconnection(LVD)
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Battery reverse connection protection
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Overcurrent protection
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USB output
Technical Specifications of Roy Charge Controller 30A /24V
Model | 30DU | 3048D |
Input | ||
PV voltage | ≤50V | ≤100V |
Rated Current | 30A | 30A |
Output | ||
System Voltage | 12V/24V Auto | 48V |
HVD | 16.00V×1/×2/×3/×4 | |
Rated discharging current | 30A | 30A |
No-load loss | ≤13mA | ≤25mA |
Charge loop voltage drop | ≤0.21V | ≤0.25V |
Discharge loop voltage drop | ≤ 0.12V | ≤0.12V |
Charging mode | PWM 4-stage(bulk, absorption,float, equalized) | |
Voltage of float charging | 13.8(13V~15V)×1/×2/×3/×4 | |
Voltage of absorption charging | 14.4V(13V~15V) ×1/×2/×3/×4 | |
Duration of absorption charging | 2hs | |
Voltage of equalized charging * | 14.6V(13V~15.5V) ×1/×2/×3/×4 | |
Duration of equalized charging | 2hs | |
LVD | 10.7V(10V~14V) ×1/×2/×3/×4 | |
LVR | 12.6V(10V~14V) ×1/×2/×3/×4 | |
Load working mode | Regular control mode | |
Light control with switch-off point at night and switch-on point before dawn | ||
Light control mode | ||
Light control voltage | 5V(1V~10V) ×1/×2/×3/×4 | |
Battery type | GEL, SLD, FLD and USr(default) | |
USB | 5V 1A | None |
Other | ||
Man-machine interface | LCD, 2 buttons | |
Wiring | PCB terminal, ≤16mm2 | PCB terminal, ≤16mm2 |
Working temperature | -20 ~ +55 °C | |
Storage temperature | -30 ~ +80 °C | |
Working humidity | 10% ~ 90%, no condensation | |
Dimension | 188 x 95 x 46.5mm | |
Net Weight | 360g | 360g |
IP Code | IP30 | |
Optional function | Remote communication,TTL, standard Mod Bus protocol |
Product Name | Roy Solar Charge Controller 30A / 24V (TK30DU) |
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brand | Roy Solar |