Communication Solar controller
1. ECQ minitype solar power station controller can be cut in six sets of solar cell
grids,and provides single DC output channel.
2. This controller has complete protection functions such as surge resistance, lightning
strike resistance, short circuit protection, reverse protection, overload protection etc.
And there are many optional accessories including:RS232/485 communication interface, LCD
multi-function display, temperature compensation for charging, MPPT and advanced ABM-type
battery managing system technology etc.
| Model | Rating voltage(VDC) | Maximum power of PV cells(Wp) | Maximum load current(A) | Stand-by current(mA) | Operating condition | Altitude (m) |
| ECQ1230 | 12 | 400 | 30 | 6 | -15℃~+55℃ | ≤5000 |
| ECQ1250 | 12 | 600 | 50 | 6 | ||
| ECQ2430 | 24 | 800 | 30 | 6 | ||
| ECQ2450 | 24 | 1200 | 50 | 6 | ||
| ECQ24100 | 24 | 2500 | 100 | 50 | ||
| ECQ4830 | 48 | 1500 | 30 | 8 | ||
| ECQ4850 | 48 | 2500 | 50 | 8 | ||
| ECQ48100 | 48 | 5000 | 100 | 50 | ||
| ECQ48200 | 48 | 10000 | 200 | 50 | ||
| Characteristics: Protection for night reverse resistance, batteries over charging, batteries over discharging; six programmed input; protection for batteries open circuit, load over voltage, output overload, over heat; protection for output short circuit,solar cells reverse, batteries reverse, wind generator load-off. |
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Indoor Solar Controller
1. batteries over charge/discharge protection
2. batteries open-circuit protection, load over voltage protection,
reverse protection at night
3. output short-circuit protection, reverse protection of batteries or PV cells
4. vibration resistance protection when under or over voltage; balanced charging
5. temperature compensation(automatically tell whether the sensor is online)
6. exchange among photo control, timer control or photo/timer control.
| Model | Rating voltage(VDC) | Maximum power of PV cells(Wp) | Maximum load current(A) | Stand-by current(mA) | Operating condition | Altitude (m) |
| ECQ1230 | 12 | 400 | 30 | 6 | -15℃~+55℃ | ≤5000 |
| ECQ1250 | 12 | 600 | 50 | 6 | ||
| ECQ2430 | 24 | 800 | 30 | 6 | ||
| ECQ2450 | 24 | 1200 | 50 | 6 | ||
| ECQ24100 | 24 | 2500 | 100 | 50 | ||
| ECQ4830 | 48 | 1500 | 30 | 8 | ||
| ECQ4850 | 48 | 2500 | 50 | 8 | ||
| ECQ48100 | 48 | 5000 | 100 | 50 | ||
| ECQ48200 | 48 | 10000 | 200 | 50 | ||
| Characteristics: Protection for night reverse resistance, batteries over charging, batteries over discharging; six programmed input; protection for batteries open circuit, load over voltage, output overload, over heat; protection for output short circuit,solar cells reverse, batteries reverse, wind generator load-off. |
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