DAYLIFF PWM
The DAYLIFF PWM charge controllers are high specification simple to use units for general solar charging applications. Features include;
- Dual MOS anti-backflow circuit for enhanced reliability
- Multi-stage PWM charging management and multiple load operating modes to meet diverse needs.
- LCD display indicates operating parameters and fault messages
- Inbuilt electronic protection functions including over-temperature protection, load overload protection, and short-circuit protection
- Automatic Battery Typical Voltage recognition
DAYLIFF MPPT
The DAYLIFF MPPT solar charge controller is of advanced design with Maximum Power Point Tracking (MPPT) applying an intelligent ultra-fast algorithm that enables the controller to extract maximum power from solar arrays. The battery charging process is also optimized for long battery life and improved system performance. Self-diagnostics and electronic error protections prevent damage when installation errors or system faults occur.
- Automatic Battery Voltage recognition
- Maximum efficiency 98%
TECHNICAL SPECIFICATIONS
| |
PWM |
MPPT |
| |
DPM-10 |
DPM-20 |
DPM-30 |
DPT-30 |
DPT-40 |
DPT-60 |
DPT-80 |
DPT-100 |
| Max. PV Array Power (W) |
12V, 150
24V,300 |
12V, 300
24V,600 |
12V, 450
24V,900 |
12V, 432
24V,864 |
12V, 576
24V,1152 |
12V, 940
24V,1880
48V,3760 |
12V, 1250
24V,2500
48V,5000 |
12V, 1560
24V,3120
48V,6250 |
| Max. Module Current (A) |
10 |
20 |
30 |
40 |
60 |
80 |
100 |
| Nominal Battery Voltage(V) |
12/24 Auto Select |
12/24 Auto Select |
12/24/48 Auto Select |
| Max. Input Voltage (VDC) |
55 |
145 |
245 |
| Self Consumption (VmA) |
7/10 |
14 |
| Low Voltage Disconnect (LVD) |
11.1 |
10/17 |
10/17/34 |
| Reconnection Voltage (LVR) |
12.6 |
12.4/24.6 |
12.4/24.6/50.4 |
| Display |
LCD |
| IP Rating |
IP32 |
IP30 |
IP20 |
| Dimensions (mm) |
120x75x34 |
134x85x36 |
159x100x39 |
187x255x72 |
164x306x95 |
165x284x97 |
| Weight (kg) |
0.13 |
0.18 |
0.29 |
2.65 |
3 |
4 |
