EN43540
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Key Features:
Advanced MPPT Technology: Utilizes an advanced MPPT control algorithm for quick tracking of the maximum power point (MPP) of the PV array, improving charging by 20%-30% compared to PWM methods.
High Efficiency: Achieves tracking efficiency up to 99.5% and maximum DC/DC transfer efficiency of 98.6%.
Self-Adaptive Three-Stage Charging: Features a digital control circuit that prolongs battery lifespan and enhances system performance.
Comprehensive Protection: Provides electronic protection against overcharge, over-discharge, and reverse polarity for both PV and battery.
Compatibility and Versatility: Supports lead-acid (wet and AGM) and lithium batteries, includes an LCD display for real-time energy statistics, and has multiple load work modes with IP33 ingress protection.
Enerdrive MPPT Solar Controllers utilise an advanced MPPT control algorithm, it can quickly track the maximum power point (MPP) of the PV array and obtain the maximum energy from solar array under any conditions; improving charging by 20%-30% compared with PWM charging method.
The Enerdrive MPPT Solar Controllers has self-adaptive three-stage charging mode based on a digital control circuit, which can prolong the lifespan of batteries and improve the system performance. It also has electronic protection for overcharge, over discharge, PV and battery reverse polarity.
Enerdrive MPPT Solar Controller Features:
- LCD display
- Advanced MPPT technology and ultra-fast tracking speed guarantee’s tracking efficiency up to 99.5%
- Maximum DC/DC transfer efficiency is as high as 98.6%.
- Advanced MPPT control algorithm to minimize the MPP lost rate and lost time
- Accurate recognition and tracking of multi-peaks maximum power point
- Wide MPP operating voltage range
- Supports lead-acid (wet and AGM) and lithium batteries
- Real-time energy statistics function
- Power reduction automatically over temperature value
- Multiple load work modes
- Comprehensive electronic protection
- IP33 Ingress protection
- Comms port included for future applications
| Model | EN43540 |
| Nominal Voltage Range | 12/24VDC Auto Select |
| Battery Voltage Range | 8 - 32V |
| Maximum Battery Current Output | 40A |
| Maximum Load Current Output | 40A |
| Maximum PV Open Circuit Voltage | 100V ≤ 92V ≥ |
| MPPT Voltage Range | (Battery Voltage + 2V) - 72V |
| Maximum PV Array Power Recommended | 600W/12V 1200W/24V |
| Maximum PV Array Power Allowed (Overdrive) | 720W/12V 1440W/24V |
| Efficiency (Maximum) | 98.60% |
| Self Consumption | =30mA (12V) =16mA (24V) |
| Temperature Compensate Coeffcient 4 | -3mV/∞C/12V (Default) |
| Grounding | Common Negative |
| RS485 Interface | 5VDC/200mA (RJ45) |
| LCD Backlight Timeout | Default: 60s, Range,: 0-999S (OS: the backlight is ON all the time) |
| ENVIRONMENTAL PARAMETERS | |
| Environmental Temperature 5 | from - 25 +50 |
| Storage Temperature Range | from - 20 + 70 |
| IP Rating | IP33 |
| MECHANICAL PARAMETERS | |
| Dimensions (mm) LxWxH |
255 x 185 x 67.8 |
| Mounting Hole Dimensions (mm) | 200 x 176 |
| Mounting Hole Size |
5mm |
| Maximum Cable Size (Connector Input/Output) | 6AWG (13.2mmsq) |
| Recommended Cable Size (Connector Input/Output) |
6AWG (13.2mmsq) |
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