Front Panel; Audible Alarm - Meta System DAKER DK 1 kVA Handbuch

Internal battery
DC leakage current
Battery type
Transfer Time
AC to DC
Inverter to Bypass
DC Start
Self Diagnostics

Front Panel

LED
Key
Protection
Overload
Short Circuit
Battery
EPO
Normal Mode
Over Temperature
Battery Mode

Audible Alarm

Battery Mode
Low Battery
Overload
Fault
≤ ≤ ≤ ≤ 30uA (±10uA) with no AC applied and the unit in the off position
Sealed, non-spillage, maintenance-free, lead acid
2.5ms(Typical)
By button of the panel or Software Control
Load Level/Battery Level/ Battery Mode/ Normal Mode/Bypass Mode/
Self-Test/ Weak/Bad Battery/Site Wiring Fault/ Fault/
Overload/Programmable Outlet1//Programmable Outlet2
ON Button/ OFF Button/ (Test/Alarm Reset Button)
(AC Mode )
＜105％ continuous
＞106％～120％ for 30 seconds transfer to bypass
＞121％～150％ for 10 seconds transfer to bypass
＞150％
for immediately transfer to bypass
Buzzer continuously alarms.
(Battery Mode)
＜105％ continuous
＞106％～120％ for 30 seconds shuts down
＞121％～150％ for 10 seconds shuts down
＞150％
for immediately shuts down
Buzzer continuously alarms.
(Bypass Mode)
＜105％ continuous
＞106％～120％ for 250 seconds shuts down
＞121％～130％ for 125 seconds shuts down
＞131％～135％ for 50 seconds shuts down
＞136％～145％ for 20 seconds shuts down
＞146％～148％ for 5 seconds shuts down
＞149％～157％ for 2 seconds shuts down
＞158％～176％ for 1 seconds shuts down
＞177％～187％ for 0.32 seconds shuts down
＞188％
for 0.16 seconds shuts down
Buzzer continuously alarms.
Bypass mode : Input Fuse/Input Breaker
Normal Mode: Output Breaker/Electronic Circuit
Battery Mode: Output Breaker/Electronic Circuit
UPS shuts down immediately
Transfer to Bypass Mode
UPS shuts down immediately
Sounding once every 1.5 seconds
Sounding once every 0.2 seconds
Sounding once every 3 second
Continuously Sounding（or Sounding once every 3 second）
Yes
Zero
Zero
Yes
ABDM