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KG3028 Ringing Controller Flame Retardant Automatic Microcomputer Bell Controller Time Control Timing Switch 28 Sets of Timing

Quick Details (View All)

Place of OriginZhejiang, China Brand NameXJ
Model NumberKG3028 TheoryElectronic
UseTimer Switch TypeSandglass

Product Details

Product Description
Function This product adopts a multifunctional programmable microcomputer chip, which has the characteristics of accurate travel time and simple operation. You can automatically ring the bell after setting the schedule, and up to 28 sets of rings can be achieved within a day. Widely used in schools, enterprises, and government departments to achieve automatic ringing control。
Specification
Model
KG3028
Supply Voltage
220V
Frequency
50 Hz
Applicable Voltage Range
120V-240V
Control Power
5000W
Power Consumption
<1.5W
Timing Error
<0.5 S/Day
Environmental Humidity
<95%
Number of ringings
Up to 28 times per day
Ambient Temperature
-20-60°C
Electrical lifespan
5x750000
Mechanical life
10000000
Installation method
Guide Rail Type
Volume
47mmx76mmx110mm
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