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Our Products |
Perfect functions£º
1. Microcomputer-chip control; Charge-discharge parameters &
compensating temperature coefficient can be set according to
special requirements of different occasions.
2. LCD display, Chinese/English operation menu, to your option.
3. Complete isolation between control circuit and main circuit,
high antijamming capability.
4. Parameter-setting is with password protection function, and
user can alter it.
5. Work mode: usual charging and discharging mode, one point
work mode, light-open/light-cut mode, light-open/time-cut mode,
clock-controlling mode, light-open/time-cut & dawn-light
mode.
6. Warning: over-voltage, under-voltage, over-load, short circuit,
etc. protections alarm.
7. LED indicates the status of each PV way of charging and load
on/off (miniature scale power controller have this function). |
| Model |
KSD48100 |
KSD4850 |
KSD24100 |
KSD2450 |
Nominal voltage (V) |
48
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24 |
Nominal PV current Ip(A) |
100 |
50 |
100 |
50 |
PV cell peak power (KW) |
4.8 |
2.4 |
2.4 |
1.2 |
PV arrays N |
¡Ü6 |
Current of each array Ib(A) |
Ib=Ip/N
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Controller
self-consumption Current(A) |
0.1 |
Operation
surroundings temperatures |
-20°C~+50°C |
Voltage Fall between solar cell
and battery(V) |
0.7 |
Voltage Fall between battery
and load(V) |
0.05 |
Protection |
Anti-discharge protection at night, battery
over-charge protection, over-discharge protection, battery
open-circuit protection, load over-voltage protection, output
over load protection, output short circuit protection, reverse
polarities connection protection of solar module, reverse
polarities connection protection of battery. |
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