申海防爆
LED explosion-proof lights have many advantages, with waterproofing being a crucial aspect. 如今, many electrical products are designed with waterproof ratings, and different models have varying levels of waterproofing. 所以, are you familiar with the specific details of lower waterproof ratings for LED explosion-proof lights? 如果不, let’s explore it together!
| 数字 | 保护范围 | 解释 |
|---|---|---|
| 0 | 无保护 | 没有特殊的防水或防潮保护 |
| 1 | 防止水滴浸入 | 垂直落下的水滴 (如凝结水) 不会对电器造成损坏 |
| 2 | 当倾斜于 15 度, 仍可防止水滴浸入 | 当设备垂直倾斜至 15 度, 滴水不会对设备造成损坏 |
| 3 | 防止喷出的水浸入 | 防止雨淋或垂直角小于0方向喷水造成电器损坏 60 度 |
| 4 | 防止溅水进入 | 防止各个方向飞溅的水进入电器内部造成损坏 |
| 5 | 防止喷出的水浸入 | 防止低压喷水持续至少 3 分钟 |
| 6 | 防止大浪浸入 | 防止过度喷水，持续时间至少 3 分钟 |
| 7 | 浸泡时防止水浸入 | 防止浸泡效果 30 分钟在水中最多 1 米深 |
| 8 | 下沉时防止水浸入 | 防止在深度超过的水中持续浸泡的影响 1 仪表. 制造商为每个设备指定了准确的条件. |
LED explosion-proof lights have nine levels of 防水的 收视率, namely: 0, 1, 2, 3, 4, 5, 6, 7, 和 8. Let’s elaborate on each:
0: No protection;
1: Dripping water onto the enclosure has no harmful effect;
2: When the enclosure is tilted up to 15 度, dripping water does not have any harmful effect;
3: Water or rain falling at a 60-degree angle to the enclosure does not affect it;
4: Liquid splashing against the enclosure from any direction has no harmful impact;
5: Water jets directed at the enclosure cause no harm;
6: Suitable for use in ship deck environments;
7: Capable of withstanding short durations of immersion in water;
8: Remains waterproof under certain pressure conditions for prolonged immersion.
所以, 购买LED防爆灯时, you should select a light with the appropriate waterproof rating based on your specific operational environment.