WD+ ENERGY MPPT SOLAR CONTROLLER SELECTION SHEET
Key Specifications / Features
Model No.: Hits: 25
WDM series solar charge controllers are developed for off-grid solar system and battery backup solar system. Maximum Power Point Tracking (MPPT) charging technology can increase 20-30% power usage efficiency of solar panels more than PWM charging technology.
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Detail Information
WDM SERIES MPPT CHARGE CONTROLLER
Auto identification and selection of system voltage
High performance 32 bits CPU
Wide PV input voltage range, convenient for system configuration
MPPT charge mode, increase power usage efficiency of solar panels
LCD display, intelligent batteries charging status display
Running status display of solar panels, batteries and loads
Optional RS485 communication port, convenient for user integration management
Over-charge protection, over-discharge protection, over-load protection, short-circuit protection and battery wrong-connecting protection, anti-thunder-stroke protection
Auto identification and selection of system voltage
High performance 32 bits CPU
Wide PV input voltage range, convenient for system configuration
MPPT charge mode, increase power usage efficiency of solar panels
LCD display, intelligent batteries charging status display
Running status display of solar panels, batteries and loads
Optional RS485 communication port, convenient for user integration management
Over-charge protection, over-discharge protection, over-load protection, short-circuit protection and battery wrong-connecting protection, anti-thunder-stroke protection
| Main Specification | |||||||
| Model | WD48-10 | WD48-20 | WD48-30 | WD48-40 | WD48-50 | WD48-60 | |
| INPUT | |||||||
| Max. PV Input Voltage | 150V | ||||||
| MPPT Voltage Range | 12V | 15V - 120V | |||||
| 24V | 30V - 120V | ||||||
| 48V | 60V - 120V | ||||||
| Max. PV Input Power | 12V | 140 W | 280 W | 420 W | 560 W | 700 W | 840 W |
| 24V | 280 W | 560 W | 840 W | 1120 W | 1400 W | 1680 W | |
| 48V | 560 W | 1120 W | 1680 W | 2240 W | 2800 W | 3360 W | |
| BATTERY CHARGING | |||||||
| Battery System Voltage | 12V/24V/48V auto recognition | ||||||
| Max. Charging Current | 10A | 20A | 30A | 40A | 50A | 60A | |
| Charging mode | Maximum Power Point Tracking (MPPT) | ||||||
| Charging method | Three stages: Constant Current (MPPT); Constant Voltage; Floating Charge | ||||||
| Max. Charging Efficiency | 99% | ||||||
| Battery Types Supported | Lead Acid Battery, Gel Battery, Flooded Battery, Lithium Battery | ||||||
| PROTECTION | |||||||
| Overload Protection | 1.5 times rated current 3s overload protection action, automatic recovery in 1 minute | ||||||
| Output Short Circuit Protection | Hardware protection fuses, automatic recovery in 10 minute | ||||||
| Over Temperature Protection | Charging or discharging stopped when controller temperature over 75℃, Charging or discharging recovery when temperature back to 55℃ | ||||||
| OTHERS | |||||||
| Cooling Method | Intelligent Control Cooling Fan | ||||||
| Comunication Method | RS485 | Remote Control | Optional | ||||
| Operating Ambient Temperature | -15℃ - 50℃ | Own Consumption | < 20mA | ||||
| Storage Temperature | -20℃ - 60℃ | Protection Grade | IP20 | ||||
| Dimensions | 185x135x65mm | 240x143x74mm | |||||
| Net Weight | 1.15 kgs | 1.80 kgs | |||||
| Packing Information | 380x250x520mm,11.0kgs,8pcs | 420x310x 270mm,8.0kgs/4pcs | |||||
| Main Specification | |||||||
| Model | WD48-80 | WD48-100 | WD96-50 | WD96-100 | WD192-50 | WD216-50 | |
| INPUT | |||||||
| Max. PV Input Voltage | 150V | 300V | 450V | ||||
| MPPT Voltage Range | 48V | 60V - 120V | |||||
| 96V | 96V - 240V | ||||||
| 192V | 192V - 360V | ||||||
| 216V | 216V - 360V | ||||||
| Max. PV Input Power | 48V | 4480 W | 5600 W | ||||
| 96V | 5600 W | 11200 W | |||||
| 192V | 11200 W | ||||||
| 216V | 12600 W | ||||||
| BATTERY CHARGING | |||||||
| Battery System Voltage | 12V/24V/48V auto recognition | 96V | 192V | 216V | |||
| Max. Charging Current | 80A | 100A | 50A | 100A | 50A | 50A | |
| Charging mode | Maximum Power Point Tracking (MPPT) | ||||||
| Charging method | Three stages: Constant Current (MPPT); Constant Voltage; Floating Charge | ||||||
| Max. Charging Efficiency | 99% | ||||||
| Battery Types Supported | Lead Acid Battery, Gel Battery, Flooded Battery, Lithium Battery | ||||||
| PROTECTION | |||||||
| Overload Protection | 1.5 times rated current 3s overload protection action, automatic recovery in 1 minute | ||||||
| Output Short Circuit Protection | Hardware protection fuses, automatic recovery in 10 minute | ||||||
| Over Temperature Protection | Charging or discharging stopped when controller temperature over 75℃, Charging or discharging recovery when temperature back to 55℃ | ||||||
| OTHERS | |||||||
| Cooling Method | Intelligent Control Cooling Fan | ||||||
| Comunication Method | RS485 | Remote Control | Optional | ||||
| Operating Ambient Temperature | -15℃ - 50℃ | Own Consumption | < 20mA | ||||
| Storage Temperature | -20℃ - 60℃ | Protection Grade | IP20 | ||||
| Dimensions | 280x180x100mm | 315x250x108mm | 400x300x162mm | ||||
| Net Weight | 3.7kgs | 4.5kgs | 5.6kgs | 10kgs | 11kgs | ||
| Packing | 490x350x350mm/4pcs | 370x310x340mm/2pcs | 460x380x210mm/1pc | ||||
| 16.0kgs/4 pcs | 11kgs/2pcs | 13kgs/2pcs | 11kgs/1pc | 12kgs/1pc | |||
| Warranty | 2 years | ||||||
| Main Specification | |||||||
| Model | RF240-50 | RF384-50 | RF192-100 | RF216-100 | RF240-100 | RF384-100 | |
| INPUT | |||||||
| Max. PV Input Voltage | 500V | 800V | 450V | 500V | 800V | ||
| MPPT Voltage Range | 192V | 192V - 360V | |||||
| 216V | 216V - 360V | ||||||
| 240V | 240V - 400V | ||||||
| 384V | 384V - 640V | ||||||
| Max. PV Input Power | 192V | 22400 W | |||||
| 216V | 25200 W | ||||||
| 240V | 14000 W | 28000 W | |||||
| 384V | 22400 W | 44800 W | |||||
| BATTERY CHARGING | |||||||
| Battery System Voltage | 240V | 384V | 192V | 216V | 240V | 384V | |
| Max. Charging Current | 50A | 50A | 100A | 100A | 100A | 100A | |
| Charging mode | Maximum Power Point Tracking (MPPT) | ||||||
| Charging method | Three stages: Constant Current (MPPT); Constant Voltage; Floating Charge | ||||||
| Max. Charging Efficiency | 99% | ||||||
| Battery Types Supported | Lead Acid Battery, Gel Battery, Flooded Battery, Lithium Battery | ||||||
| PROTECTION | |||||||
| Overload Protection | 1.5 times rated current 3s overload protection action, automatic recovery in 1 minute | ||||||
| Output Short Circuit Protection | Hardware protection fuses, automatic recovery in 10 minute | ||||||
| Over Temperature Protection | Charging or discharging stopped when controller temperature over 75℃, Charging or discharging recovery when temperature back to 55℃ | ||||||
| OTHERS | |||||||
| Cooling Method | Intelligent Control Cooling Fan | ||||||
| Comunication Method | RS485 | Remote Control | Optional | ||||
| Operating Ambient Temperature | -15℃ - 50℃ | Own Consumption | < 20mA | ||||
| Storage Temperature | -20℃ - 60℃ | Protection Grade | IP20 | ||||
| Dimensions | 400x300x162mm | 530x410x162mm | |||||
| Net Weight | 10kgs | 11kgs | 14.5kgs | 17.5kgs | |||
| Packing | 460x380x210mm/1pc | 600x490x210mm/ 1pc | |||||
| 11kgs/1pc | 12kgs/1pc | 16kgs/1pc | 19kgs/1pc | ||||
| Warranty | 2 years | ||||||