Unique low-voltagebattery alarm, more than 200 times durative after alarm.
独特的电池低压告警,告警后可开锁200次以上;
2
When Germany sun batteryvoltage to the low limit, alarm notifies the user, and then automatically shut down to prevent the sun battery deep discharge in Germany.
当德国阳光蓄电池电压降到低限时,报警通知用户,然后自动关机以防止德国阳光蓄电池深度放电。
3
UPS in a very short time into the "German sunshine low storage batteryvoltage automatic shutdown" working condition, so as to stop supply power to the load.