深海防爆
『製品PDFのダウンロードはこちら: 防爆可聴および視覚警報 BBJ』
技術的パラメータ
1. 10W rotary warning light ordinary diode, high brightness LED lamp bead;
2. Number of flashes: (150/分)
Sound source parameters
Sound intensity: ≥ 90-180dB;
| 型式と仕様 | 防爆標識 | 光源 | ランプの種類 | 力 (W) | Number of flashes (回/分) | Sound intensity (dB) | 重さ (kg) |
|---|---|---|---|---|---|---|---|
| BBJ-□ | Ex db eb ib mb IIC T6 Gb Ex tb IIIC T80℃ Db Ex ib IIIC T80°C Db | 導いた | 私 | 5 | 150 | 90 | 1.1 |
| Ⅱ | 120 | 3.16 | |||||
| Ⅲ | 180 | 3.36 |
| インレットスレッド | ケーブル外径 | 保護の程度 | 耐食グレード |
|---|---|---|---|
| G3/4 | Φ10～Φ14mm | IP66 | WF2 |
製品の特徴
1. LED and HID light sources have high luminous efficiency, large brightness, continuous discharge time greater than 12 時間, low heat, and are more safe and reliable.
2. The high-energy memoryless battery can be charged at any time. Within two months after a charge, the storage capacity shall not be less than 85% of the full capacity, and the over discharge protection circuit shall be set to extend the service life of the battery.
3. The lamp head can be fixed on the lamp body or other supports for use, and can also be easily removed for handheld use. It can also be fixed on the manual lifting frame for arbitrary lifting within the height range of 1.2-2.8 meters. The bottom of the lamp body is equipped with a pulley for easy movement, which can easily move the position of the lamp body on the ground.
4. Fully sealed filling process design, which can work normally in rainstorm environment, and the specially made alloy shell can withstand strong impact and impact.
設置寸法
適用範囲
It is applicable to Class II 可燃性の and explosive places. It is used to provide high brightness and wide range night lighting and other working sites with mobile lighting for various on-site operations, emergency repair, abnormal situation handling, 等. of the army, 鉄道, electric power, public security, petrochemical and other units. (ゾーン 1, ゾーン 2)
