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Model OPS1205 OPS1210 OPS1215 OPS1220
Rated charging current 5A 10A 15A 20A
Rated discharging current 5A 10A 15A 20A
Short-current protection 25A 25A 25A 25A
System voltage 12V/24V Auto adapt
Over current protection <1.3 maintain for 60s
<1.6 maintain for 5s
 >1.6 shut down immediately
Stand-by lost <5mA
Charge voltage drop ≤0.26V
Discharge voltage drop ≤0.15V
Max solar panel voltage 21V
Operating temperature -35℃ to +55℃
Equalize charging voltage 14.8V
Bulk charging voltage 14.5V
Acceptance charging voltage 14.2V
Float charging 13.8V
Charge return voltage 13.2V
Discharge stop voltage 11.2V
Discharge return voltage 12.6V
Temperature compensation N/C
Control mode PWM( Pulse Width Modulation )
Maximum wire size 12AWG
Size/weight 140×90.5×28.5mm/210g
 


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