製品情報
| 項目タイプ: 耐圧防爆ライト | 光源: 蛍光 | 入力電圧(V): Dc3.7v |
| ランプ力(W): 4 | 色温度(CCT): 涼しい白 | IPの評価: IP54 |
| 認証: CE | ランプボディ材料: プラスチック | 原産地: 中国(本土) |
| 銘柄: 電気wantai | モデル番号: Kl4lm() | 適用範囲: よく炭鉱 |
| 特徴的な: 爆発- 証拠 |
包装
| 包装: 木製ケースパッケージ |
仕様
長いバッテリ寿命高輝度と適応性
1.Applicable Scope
Portable and made up by the lamp holder, the lamp is composed by cable and batteries. There are two lamp light source in the lamp holder which can be fixed in the mining helmet.
Application environment: can be used in the mines containing explosive mixture of methane, and the ambient temperature of -10~50°C.
2.Product Features
The charging adopts high-precision constant current and voltage circuit, and is rechargeable by any charging rack of 5-10V.
With charging instructions, when charging, there are red LED instructions, after it is full, the red light is off.
When the battery voltage drops to a certain value, the main lights can automatically switch to the auxiliary lights to protect the battery from over discharge to extend battery life.
The main lights adopt a new advanced high-optical power, small power consumption and high illumination; the beginning of lighting ≥1400LX, after lighting 11H≥1000LX; the use of light aluminum cups improve the cooling efficiency and extend the service life of LED.
3.Main Technical Parameters
No. | Items | Units | Value | |
1 | Rated voltage | V | 3.7 | |
2 | Rated capacity | Ah | 4 | |
3 | Light time | h | ≥25 | |
4
| LED main light source | Rated voltage | V | 3.7 |
Rated current | A | 0.16 | ||
LED auxiliary light source | Rated voltage | V | 3.7 | |
5
| Light starting | LX | 1400 | |
(main source) light starting 11Hrs | LX | 1000 | ||
6 | Battery service life | times | ≥500 | |
7 | Weight | kg | ≤0.6 | |
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