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This product is not available for new orders.
This product is not available for new orders.
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概览
The RA110 allows an alarm system to be located several miles from the LW110 Lightning Warning System. The RA110 uses telemetry to receive electric-field information from the LW110. When the electric fields indicate that there is a potential for lightning, the RA110 triggers visual and audible alarms that warn of the possible dangers.
优势与特点
- SAE Class II LED心跳包，带100,000小时的寿命级别
- 120分贝的警报器
- 当闪电过后提示“解除警报”
- 允许警报系统距离LW110闪电预警系统数英里远
- 结实的构造
- 由一个Campbell Scientific CR800数据采集器所控制
- 包含两个不锈钢托架，用于固定到平坦的表面
- 可选的立杆固定套件，可固定到1.5到4英寸外直径的立杆上
- 多个RA110可从同一个LW110闪电预警系统接收电场信息
图像
技术说明
The RA110 consists of an RA100 Remote Strobe and Siren Alarm, a CR800 datalogger, a power supply, communications device, and an ENC14/16 enclosure. Communication options include fiber, spread-spectrum radio, and Internet. There are also several options for mounting the enclosure and the RA100 alarm system.
产品规格
| -NOTE- |
The RA110 has components that have their own specifications. To review these specifications, refer to the appropriate products below: |
Enclosure |
|
| Color | White (reflects solar radiation, reducing temperature gradients inside the enclosure without requiring a separate radiation shield) |
| Construction | Fiberglass-reinforced polyester enclosure with door gasket, external grounding lug, stainless-steel hinge, and lockable hasps |
| Enclosure Classification | NEMA 4X (before being modified for cable entry) |
| Internal Dimensions | 35.6 x 40.6 x 14 cm (14 x 16 x 5.5 in.) |
LED Beacons |
|
| Rated Lifetime | 100,000 hr |
| Colors | Red, amber, blue |
| Current Drain | 0.65 (peak), 0.26 (average) @12.8 Vdc |
| Diameter | 14 cm (5.5 in.) |
| Height | 16.3 cm (6.4 in.) |
Siren |
|
| Sound Output | 120 dBA |
| Operating Voltage | 4.8 to 14.4 Vdc |
| Current Drain | 620 mA (maximum) |
兼容性
The RA110 is used with the LW110 Lightning Warning System.