Gold Member Since 2010
Audited Supplier
Shenzhen Wejoin Corporation

Single Loop Detector, Loop Detector, Detector manufacturer / supplier in China, offering Loop Detector Installed in Barrier Gate for Car′s Safety, Swing Barrier Gate Used for Access Control System, Boom Barrier with The Most Popular Mechanism (WJDZ201) and so on.

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Supplier Homepage Product Barreras Vehiculares y Barreras Automaticas Loop Detector Installed in Barrier Gate for Car′s Safety

Loop Detector Installed in Barrier Gate for Car′s Safety

FOB Price: US $30 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $30/ Piece
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Production Capacity: 3000PCS/Month
Payment Terms: T/T

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Basic Info
  • Model NO.: WJDG103
  • Application: Car
  • Material: PC/PVC
  • Type: Single Loop
Product Description
Vehicle loop detectors are used for detecting vehicles when cars are on or pass the special area of the roadway. For example, they can monitor and safe-guard access ways or count the vehicles. And the output signal can be used for controlling door and gate drive mechanisms, operating barriers, directing traffic light systems or activating card dispensers in parking lots. By using the advanced microprocessor technology, they can work in diverse environments.

1. Operation Voltage: AC 220V± 10%
2. Power consumption: 5W
3. Output: Relay output
4. Frequency range: 20 kHz~170 kHz (2 grades adjustable)
5. Reaction time: 10ms
6. Signal hold time: Unlimited/limited existence for 10 minutes when loop is temporarily covered
7. Sensitivity adjusting: 8 grades
8. Loop inductance: Ideal 100uH~300uH (include connecting wiring) Max 50uH~1000uH (include connecting wiring)
9. Loon connection wiring: Recommend down-lead not more than 10 meters, twist 20 times at least per meter for the loop, total resistance ≤ 10 Ohm
10. Automatic calibration time: 1s~2s
11. Operation temperature: -20~65
12. Storage temperature: -40~85
13. Relative humidity: ≤ 95%
14. Dimensions: 78*40*108mm (include base socket)
15. Weight: 300g (include base socket)
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Mr. Frank Zhang
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