phan mem quan ly nha hang

phần mềm quản lý nhà hàng

 Liên hệ Phòng Kinh Doanh
1
phan mem quan ly nha hang
9.910816 Designed by phudat.net

phần mềm quản lý nhà hàng, phan mem quan ly nha hang, Phần mềm quản lý nhà hàng Phú Đạt

Danh Mục Sản Phẩm

Liên Hê Báo Giá

Vui lòng liên hệ tư vấn, báo giá trên cả nước:

Mr.Hiep

Phone: 0906582528

Email1:hiep.voduc@khaphat.com
Email2:hiep.khaphat@gmail.com

Bài viết mới


    Xem ảnh lớn

    AW-AGD2188 Addressable Gas Detector

    Đăng ngày 08-03-2017 04:20:00 PM - 518 Lượt xem

    Giá : 1 000 000 VND / 1 Chiếc

    AW-AGD2188 Addressable Gas Detector is a mated product of the 2100 series fire alarm control panels. Environment Temperature:0℃~+55℃ Working Humidity :≤95%RH, Non-condensation Operating VoltageDC24V, Operating Voltage Range: 12~28V Working Current:35mA@DC24V(Standby), ≤ 40mA @DC24V Alarm) Response time ≤30S, Self-recovery

    Đánh giá : 0 điểm 1 2 3 4 5

    Chia sẻ :
    Đặt hàng :   Đặt hàng
    Parameters: 

    Item Index Parameter
    Environment Temperature 0℃~+55℃
    Working Humidity ≤95%RH, Non-condensation
    Operating Voltage DC24V
    Operating Voltage Range 12~28V
    Working Current ≤ 35mA @DC24V (Standby), ≤ 40mA @DC24V Alarm)
    Linkage Non-polarity analog 2 wire bus, current < 400uA
    Value of Detection Concentration Natural gas 10%LEL(±30%)
    Response time ≤30S, Self-recovery
    Service life >5 Year (In clean air)
    Electricity (or reset) The electric (or reset) indicator on the detector quickly double flash, after light according to the order of the green, red, yellow flashing light, accompanied by a buzzer hint sound.
    Indicator light
    Preheat condition, the green light shining fast (about 2 times per second);
    Normal monitoring status, the green light is about once every 12 seconds flicker when there is no bus signal access (about once per minute flashing);
    Alarm, the red indicator light flash (about 2 times per second);
    The sensor failure, the yellow indicator light about once every 3 seconds flicker.
    Buzzer When alarm, buzzer about chirping 2 per second;To failure, buzzer about sing once every 3 seconds.
    Self-inspection Button Press the self-check button, indicator light cycle shiny (order of green, red, yellow), accompanied by a buzzer sound prompt.
    Unit Dimensions

    Shell material

    φ104mm×48 mm

    ABS(Antiflaming V0)
                

    Số ký tự được gõ là 250

    Sản phẩm cùng loại

     

    Video