48
Timer
Feature
24-hour clock; leap years are adjusted automatically
Accuracy
About ±4 min per month.
Other
Built-in backup lithium battery
Battery life: about 2 years
Operation keys
Plastic keys
Display
LCD screen
Accuracy guarantee
1 year
Operating temperature and humidity
0°C to 40°C
80%RH (no condensation)
Storage temperature and humidity
-10°C to 60°C
80%RH (no condensation)
Operating environment
Indoor, maximum altitude 2000 M
Power
lithium battery 2500 mAh
Voltage
12V
Maximum rated power
4VA
Continuous working hours
about 8 hours
Size
about 205x110x55
Weight
about 810g
Maximum input voltage Positive and negative
test terminals:
DC 70V
