مكان المنشأ
Guangdong, China
اسم العلامة التجارية
Chisung
Product name
PD-182 Vehicle Loop Detector
Loop Frequency
4 settings (low, med-low, med-hi, high)
Frequency Range
40 kHz~140 kHz
Sensitivity
0.001 % - 0.5% digital in 8 steps
Level Meter
Indicates sensitivity level, detection level and interference
Grounded loop
Isolation transformer allows operation with poor quality
Automatic tuning
Detector tunes to loop on power-up
Environmental tracking
Automatic compensation
Surge protection
Loop circuitry protected by surge suppressors
Presence relay / Pulse relay
SPDT relay contacts (form C)