PWM Solar Charge Controller 200A
Features:
- Excellent thermal design and air cooling control.
- High efficient PWM charging ways.
- Variety of load control method, enhanced the flexibility of the system
- Battery charging parameters can be set up.
- Any combination of photovoltaic module and storage battery reverse automatic protection function, no damage to any device.
- Adopt traditional LCD display and keyboard design, convenient to view the running parameters of the controller.
- Provide industrial generic RS232 communication interface, the user can design PC communication software, also can buy the company developed the upper machine communication accessories.
Parameters:
|
Electrical parameter |
parameter |
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|
rated system voltage |
DC 240V |
DC 220V |
DC 216V |
DC 192V |
DC 120V |
DC 110V |
DC 96V |
DC 48V |
DC 24V |
|
Rated charge current |
200A |
200A |
200A |
200A |
200A |
200A |
200A |
200A |
200A |
|
The maximum allowable voltage |
DC 320V |
DC 293V |
DC 288V |
DC 256V |
DC 160V |
DC 147V |
DC 128V |
DC 64V |
DC 32V |
|
Max input voltage |
DC 450V |
DC 430V |
DC 430V |
DC 400V |
DC 250V |
DC 230V |
DC 200V |
DC 100V |
DC 50V |
|
Min input voltage |
DC 300V |
DC 275V |
DC 270V |
DC 240V |
DC 150V |
DC 138V |
DC 120V |
DC 60V |
DC 30V |
|
Max input power |
48000 |
44000 |
43200 |
38400 |
24000 |
22000 |
19200 |
9600W |
4800W |
|
Static loss |
<0.2A |
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|
Charge loop drop |
≤0.5V |
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|
Discharge circuit of pressure drop |
≤0.3V |
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Table:8-2 Battery voltage（Temperature：25℃）
|
controls parameter |
|||||||||
|
Over voltage switching off |
320V |
294V |
288V |
256V |
160V |
147V |
128V |
64V |
32V |
|
limited charge voltage |
300V |
275V |
270V |
240V |
150V |
138V |
120V |
60V |
30V |
|
Over voltage Recover |
294V |
270V |
265V |
235V |
147V |
135V |
118V |
59V |
29.5V |
|
Average voltage |
290V |
266V |
261V |
232V |
145V |
133V |
116V |
58V |
29V |
|
Boost voltage |
276V |
253V |
248V |
221V |
138V |
127V |
110V |
55.2V |
27.6V |
|
Float voltage |
250V |
229V |
225V |
200V |
125V |
115V |
100V |
50V |
25V |
|
undervoltage recovery |
216V |
198V |
194V |
173V |
108V |
99V |
87V |
43.2V |
21.8V |
|
Under voltage disconnect |
—— |
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|
Duration of equilibrium |
2 hours |
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Note:The table 8-2 can be set up on behalf of this keypad and LCD Settings, all parameters can be set through the communications software
