型號

MA01

MA02

MA03

System connction

額定充電電流

10A

20A

30A

額定放電電流

10A

20A

30A

SOLAR: 

關:  電池已充電，充電關閉

常亮: 充電正在進行中

閃亮: 電池板過壓

BATTERY:

紅色閃亮: 蓄電池電壓過低

紅色常亮: 蓄電池電壓低

橙色常亮: 蓄電池電量為中等

綠色常亮: 蓄電池電量為高

綠色閃亮: 蓄電池充電完成

LOAD:

關 負載關閉

常亮 負載開啟

慢閃:負載電流過大

快閃: 負載短路/過流

系統電壓

12V/24V 自動適應

過流保護

  <1.3 倍 額定電流 維持60秒

<1.6 倍 額定電流 維持5秒

  >1.6 倍 額定電流 立刻關閉負載

短路電流保護

50A

100A

150A

瞬間電流

25A

50A

75A

待機損耗

<5mA

充電回路壓降

≤0.26V

放電回路壓降

≤0.15V

蓄電池過壓保護

17V/12V;34/24V

操作溫度

Technical grade：-35℃ to +55℃

提升沖電壓

14.4V;×2/24V;(Maintenance time：10min)

直沖電壓

13.6V;×2/24V;

均沖電壓

14.2V;×2/24V;

浮充電壓

(Vin*Iin)/14.2;x2/24V;

充電恢復電壓

13.2V;×2/24V;

放電截止電壓

11.2V;×2/24V;

放電恢復電壓

12.6V;×2/24V;

溫度補償系數

 -5mV/℃/2V

控制方式

PWM 脈沖調制技術

尺寸

140×90.5×28.5mm

重量

210g

Model

MA01

MA02

MA03

System connction

Fixed charging current

10A

20A

30A

Rated load electric current

10A

20A

30A

SC:

Off:, charge off;

On: charging in progress;

Flashing: battery full, charge off.

BS:

Red flashing: battery voltage protection

Red on: battery power is low

Orange on: battery power is in the middle

Green on: battery is fully

Green flashing: the battery is fully charged

LS:

Off:load off;

Lighted: load starts;

Slow flashing:load current is too large

Fast flashing: load short-circuit /over current

System Voltage

12V/24V auto adapt

Over-load protection

 <1.3 multiple Nominal current-60 seconds

<1.6 Multiple Nominal current- 5 seconds

  >1.6 Multiple Nominal current- immediately

Short circuit protection

50A

100A

150A

Transient current

25A

50A

75A

standby loss

<5mA

Charge return voltage drop

≤0.26V

Discharge voltage drop

≤0.15V

Over voltage protection

17V/12V;34/24V

Operating temperature

Technical grade：-35℃to +55℃

Equalize charging voltage

14.4V;×2/24V;(Maintenance time：10min)

Bulk  charging voltage

13.6V;×2/24V;

Acceptance charging voltage

14.2V;×2/24V;

Float charging

(V_in*I_in)/14.2;x2/24V;

Charge return voltage

13.2V;×2/24V;

Discharge stop voltage

11.2V;×2/24V;

Discharge return voltage

12.6V;×2/24V;

Temperature compensation

 -5mV/℃/2V

Control mode

The way of PWM Pulse-duration modulation

Size

140×90.5×28.5mm

Weight

210g