首頁(yè)>防爆監(jiān)控通訊>防爆通訊>防爆揚(yáng)聲器 > stahl8492播放器 防爆揚(yáng)聲器
The adjustable tone sequences and tone sequence combinations for horns Series 8492 are identical to horns Series 8493.
Zones 1 & 2
Explosion protection |
II 1 G EEx ia IIC T4 (T4 at + 60 °C) |
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Certificates |
SIRA 05 ATEX 2270 X |
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Volume |
105 dB(A), at 1 m; adjustable | ||||||||
Rated operational voltage Ue |
10 V ... 28 V |
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Rated working current Ie |
25 mA typically 28 V, 300 ? with a 24 V supply across a safety barrier |
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Electromagnetic compatibility |
acc. to 89/336/EEC | ||||||||
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Housing |
Plastic: ABS | ||||||||
Degree of protection |
IP 66 (when using a suitable cable gland) | ||||||||
Ambient temperature |
- 40 °C ... + 60 °C | ||||||||
Cable entries |
M 20 x 1.5 (not supplied) | ||||||||
Flexible lead |
Terminals for 0.5 mm2 ... 2.5 mm2 |
防爆揚(yáng)聲器規(guī)格參數(shù) | |
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適用場(chǎng)所 | IIC |
防護(hù)級(jí)別 | IP66 |
工作電壓 | - |
額定阻抗 | - |
額定功率 | - |
頻率范圍 | - |
電氣連接 | - |
失真度 | - |
材質(zhì) | - |
重量 | - |
電纜引入裝置 | - | 其他參數(shù) |
認(rèn)證類(lèi)別 | - |
產(chǎn)品型號(hào) | 8492 |
防爆標(biāo)志 | Ex II 1 G EEx ia IIC T4 (T4 at + 60 °C) |
供貨周期 | 3-5天 |
防爆合格證編號(hào) | - |
尺寸圖 | - |
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