Máy chấm công Hikvision ưu đãi đến 45% Camera Speedome chống cháy nổ SGQ-EX-SDHD
Liên hệ
ApplicationEnvironments:
Applicablefor the factories having the explosive mixtures formed from class IIA,IIB andIIC T1-T6 group flammable gas, steam with air in area No.1 , No.2, andappearing the explosive hazardous area due to the mixture of flammable dust andair in area No.20,No.21 and No.22,such as oil field, chemical plant, port, oilstorage, steamship, oil drilling platform, gas stations, coal mine, aviation,military, medicine, steel, firecrackers production, machinery, food processingand storage and so on.
Manufacturing Standards：
IEC60079-0:2007《Explosive atmospheres – Part 0:Equipment – General requirements》（GB3836.1-2010）
IEC60079-1:2007《Explosive atmospheres – Part 1:the equipment protected by “d” flame-proof housing》（GB3836.2-2010）
IEC61241-1:1999《Electrical apparatus for using inthe presence of combustible dust – Part 1: Using the housing and the electricalequipment of surface temperature protection-limiting The first chapter Technicalrequirement for electrical equipment》（GB12476.1-2000）
Key Features:
| ● Stainless steel, explosion proof, dust proof, water proof, rust proof |
| ● Used Polycarbonate composite aerospace materials, hard, anti-fog treatment, has good hardness and corroson resistance |
| ● Taiwan Standard: The fan can do convection between inside and outside, never see fog. |
| ● Chinese and English OSD menus |
| ● Using SONY-EH6300 protocol,effective pixels,2 million pixels, HD 1080P |
| ● Automatic display: control protocols, baud rate, address functions managing title information, PTZ |
| ● 24 Hours time display, the real time temperature display, the real time humidity display. |
| ● Preset time can be set from 1-120 seconds, vertical scan rate 1-300 angel/second, 64 stages adjustable |
| ● Video play back function, 256 three dimensional preset, The preset position accuracy is 0.1 degrees, 4 route 16 preset, Limiting automatic scanning function. |
| ● RS485 two levels of lightning protection. |
| ● Automatic focus speed matching, power off memory reset. |
| ● 360 degree continuous rotation, automatic image flip 180 degrees. |
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