- 电学、电子和光学设备
- 电子元件
- 电子报警器
- HONGKONG KOON TECHNOLOGY LTD
带信号灯警报发声器 QNES-SUS电子防火ATEX
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产品规格型号
- 类型
- 带信号灯
- 技术
- 电子
- 防护等级
- 防爆燃, IP66, ATEX, 防火
- 安装类型
- 壁挂
- 认证
- IECEx, KCs
- 其他特性
- 紧凑型, 不锈钢
- 声级
110 dB
产品介绍
Product Details
Features
Specification
Explosion proof, multifunctional, and compact LED signal light and electric sounder combination designed for use in explosive gas environments with Ex d IIC rating
Features excellent shock and vibration resistance, maintenance significantly reduced with long-lasting LED light source
Features superior durability with aluminum housing (QNES)
STS housing provides superior durability and corrosion resistance (QNES-SUS)
Fully enclosed structure with protection rating of IP66
Housing standard color: Red, MUNSELL No. 7.5BG 7/2
Cable entry: 1/2'' NPT
Sound volume: Max. 110dB at 1m
Flashing rate (LF type): 60-80 flashes/min.
Strobe rate (LS type): 70-80 flashes/min.
Simulated revolving rate (LR type): 120-140RPM
Materials: Lens-Tempered glass, Inner lens-PC, Bracket-STS304, Protection cage-STS316, Housing-Al(QNES), STS(QNES-SUS)
Certificates: ATEX, IECEx, KCs
Protection rating: ATEX - II2G Ex db IIC T5/T6 Gb, IP66; IECEx - Ex db IIC T5/T6 Gb, IP66; KCs - Ex d IIC T6/T5, IP66
Ambient operating temperature: -40°C ≤ Tamb ≤ +60°C (T5); -40°C ≤ Tamb ≤ +45°C (T6)
Caractéristiques / Spécifications techniques
- Model: QNES-SUS
Features
- Φ92mm Explosion Proof LED Signal/ Warning Light and Electric Sounder Combination
- Flame proof LED signal light that features steady/flashing, strobe, and simulated revolving light functions in one unit
- LED Steady/Flashing: Repeat operation of LED light on/off
- LED Strobe: Short LED steady/flashing. Creates a xenon flashing effect by providing maximum electric current
- LED Simulated Revolving Flashing: LED flashes steadily around the cylindrical LED filaments which makes a simulated revolving effect
Specification
Explosion proof, multifunctional, and compact LED signal light and electric sounder combination designed for use in explosive gas environments with Ex d IIC rating
Features excellent shock and vibration resistance, maintenance significantly reduced with long-lasting LED light source
Features superior durability with aluminum housing (QNES)
STS housing provides superior durability and corrosion resistance (QNES-SUS)
Fully enclosed structure with protection rating of IP66
Housing standard color: Red, MUNSELL No. 7.5BG 7/2
Cable entry: 1/2'' NPT
Sound volume: Max. 110dB at 1m
Flashing rate (LF type): 60-80 flashes/min.
Strobe rate (LS type): 70-80 flashes/min.
Simulated revolving rate (LR type): 120-140RPM
Materials: Lens-Tempered glass, Inner lens-PC, Bracket-STS304, Protection cage-STS316, Housing-Al(QNES), STS(QNES-SUS)
Certificates: ATEX, IECEx, KCs
Protection rating: ATEX - II2G Ex db IIC T5/T6 Gb, IP66; IECEx - Ex db IIC T5/T6 Gb, IP66; KCs - Ex d IIC T6/T5, IP66
Ambient operating temperature: -40°C ≤ Tamb ≤ +60°C (T5); -40°C ≤ Tamb ≤ +45°C (T6)
Caractéristiques / Spécifications techniques
- Model: QNES-SUS
- Explosion proof LED signal light and electric sounder
- Steady, flashing, strobe, and simulated revolving light functions
- Max. sound volume: 110dB at 1m
- Protection rating: IP66
- Certificates: ATEX, IECEx, KCs
- Material: Lens-Tempered glass, Inner lens-PC, Bracket-STS304, Protection cage-STS316, Housing-Al(QNES), STS(QNES-SUS)
- Operating temperature: -40°C to +60°C (T5), -40°C to +45°C (T6)
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