info@kps.com.vn
+ 84 903 709 019
Còi đèn báo cháy kết hợp loại địa chỉ
Electric coding, Anti-corrosion and IP65, resist low temperature, Aluminum phosphide, salt spray, sulfur dioxide
THÔNG SỐ KỸ THUẬT
- Signal bus voltage: 24V
- Allowable range: 16V ~ 28
- Power bus voltage: DC24V
- Allowable range: DC20V~DC28V
- Bus monitoring current: ≤0.8mA
- Bus start current: ≤6.0mA
- Power monitoring current: ≤10mA
- Power supply operating current: ≤160mA
- Wire system: four-wire system, connected with controller with nonpolarity signal two bus, and power supply line with non-polarity twowire connection
- Sound pressure level: ≥85dB (3m level in front (A weighting)
- Temperature: -10 ° C ~ +50 ° C
- Relative humidity: ≤95%, no condensation
- Shell protection rating: IP43
- Dimensions: 90mm × 144mm × 57mm
LIÊN HỆ
Nhà phân phối báo cháy GST By Carrier - Công ty KPS
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