參數(shù)資料
型號(hào): SCH250R
廠商: Mallory Sonalert Products Inc
文件頁(yè)數(shù): 1/1頁(yè)
文件大?。?/td> 0K
描述: AUD SIG DEV 60-250VAC/DC PNL MNT
產(chǎn)品目錄繪圖: SC Series Top
SC Series Side
SC Series Bottom
3D 型號(hào): SSS.igs
SSS.stp
標(biāo)準(zhǔn)包裝: 1
系列: Sonalert®,SCH - 危險(xiǎn)
驅(qū)動(dòng)器電路: 指示燈,內(nèi)部驅(qū)動(dòng)
技術(shù): 壓電
輸入類型: AC,DC
電壓范圍: 60 ~ 250V
頻率: 2.9kHz
工作模式: 連續(xù)
聲壓級(jí): 68dB @ 60V,61cm
電流 - 電源: 5 ~ 18mA
可清洗: 無(wú)
安裝類型: 面板安裝
端子: 螺釘端子
尺寸/尺寸: 圓形 - 42.85mm 直徑 x 33.77mm H
包裝: 散裝
工作溫度: -30°C ~ 65°C
其它名稱: 458-1112
Part #
Mallory Sonalert Products Inc.
SCH250R
Revision
Hazardous Location Alarm
A
4411 South High School Road, Indianapolis, Indiana 46241 U.S.A Phone: (317) 612-1000 Fax: (317) 612-1010
www.mallory-sonalert.com
Specifications:
Sound level Category
Medium Sound Level
Mode of Operation
Continuous tone
Voltage Rating
60 to 250 Vac/dc
Frequency
2900 Hz 500 Hz
Loudness (Min. Voltage) 68 dB(A) min. @ 2 FT and 60 Vac/dc
Loudness (Max Voltage) 80 dB(A) min. @ 2 FT and 250 Vac/dc
Current Draw
5 mA Max @ 30 Vac/dc
Current Draw
18 mA Max @ 120 Vac/dc
Storage Temperature
-40°C to +85°C
Operating Temperature
-30°C to +65°C
Weight (Typical)
2.1 oz (59 g)
Housing
6/6 Nylon, Color Black
Environmental Approvals
NEMA 3R, 4X & 12; IP-66; CSA C22.2 No. 94;
Hazardous Loc. Class I, Div, II, Grps A, B, C & D
Panel Mounting
Recommended hole size is 1.25” (31.75mm).
Threaded front will fit standard 30mm (1.181”) hole.
Mounting (see note B)
Gasket (included with alarm) must be used to ensure
compliance to all Environmental Approvals.
Options
For other options contact factory
Dimensions: Inches (mm)
UL Recognized
RoHS Compliant
80 dB(A) min @ 2 FT and 250 Vac/dc
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