【พร้อมส่ง】รีเลย์สวิตช์ตรวจจับกระแสไฟฟ้า Ac เชื่อมต่อสัญญาณ Plc ปิดตัวเหนี่ยวนํา
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456.00 225.00 บาท
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6 ชิ้น
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Specifications:
>Mutual inductance current monitoring, security isolation of input and output, self power
>The range of the monitored current is up to 30A;the monitoring threshold is adjustable within 0.2-30A.
>Hysteresis is less than 1%. It can be used instrong magnetic environment.
>Non-contact electronic switch with fast reaction and unlimited number of on-and-off operations.
>The shell is made of environmentally-friendly flame-retardant PC material.
Description:
Monitoring current: 0.2-30A AC
Contact capacity: 0.3A@240V AC/DC
The diameter of the perforation line: 10MM
Dimensions: 65*25*47MM
Maximum leakage value: 0.1MA
Maximum overload capacity: 100%
Operating temperature: -20-55℃
Hysteresis: less than 1%
The shell color: black/blue
Package Included:
1*Current detection switch induction relay
Operating principle:
Normally open: M3050
When the current of the perforation line exceeds the set value, the red light turn on and the output signal close; when the current is below the set value, the green light turn on and the switch open.
Normally closed: M3056
When the current of the perforation line exceeds the set value, the green light turn on and the output signal open ; when the current is below the set value, the red light turn on and the switchs close.