聲光報警器SJ-2L產(chǎn)品介紹（中英文）
【中文版】
SJ-2L型聲光報警器是一款集聲音警示與光學(xué)提示于一體的多功能安全設(shè)備，適用于工業(yè)現(xiàn)場、公共區(qū)域及特殊環(huán)境的安全預(yù)警需求。設(shè)備采用模塊化設(shè)計，通過高亮度LED光源與穿透性音效的組合輸出，有效提升緊急情況下的警示效果。
功能特點：
- 復(fù)合警示模式：同步輸出高頻閃爍燈光與規(guī)律性報警音效，支持持續(xù)警示與間歇式警示兩種工作模式，可根據(jù)實際場景需求靈活調(diào)整。
- 環(huán)境適應(yīng)性：特殊結(jié)構(gòu)設(shè)計使設(shè)備在-30℃至+70℃環(huán)境溫度范圍內(nèi)保持穩(wěn)定運行，具備防塵防潮特性，滿足室內(nèi)外多樣化場景需求。
- 可視化優(yōu)化：配備多組高亮度LED燈珠，采用環(huán)形排列設(shè)計，實現(xiàn)360度無死角光效覆蓋。紅色警示光在100米可視范圍內(nèi)保持清晰辨識度。
- 聲學(xué)性能：內(nèi)置優(yōu)化音頻模塊，輸出聲壓級可達(dá)105分貝，音調(diào)頻率經(jīng)過專業(yè)調(diào)校，確保在嘈雜環(huán)境中保持有效傳播。
- 便捷安裝：提供壁掛式與支架式兩種固定方案，標(biāo)準(zhǔn)接口適配主流控制系統(tǒng)，支持快速部署與系統(tǒng)集成。
應(yīng)用場景：
適用于物流倉儲管理、生產(chǎn)車間安全監(jiān)控、停車場車輛調(diào)度、建筑工地人員警示等場景。設(shè)備特別適合需要復(fù)合警示的場所，能有效配合自動化系統(tǒng)實現(xiàn)聯(lián)動作業(yè)。
技術(shù)參數(shù)：
工作電壓：AC220V/DC24V（可選）
光源類型：高亮LED陣列
聲頻范圍：800-2000Hz
防護(hù)等級：IP65級殼體防護(hù)
外殼材質(zhì)：阻燃工程塑料
產(chǎn)品優(yōu)勢：
通過光學(xué)與聲學(xué)的協(xié)同作用強化警示效果，緊湊型設(shè)計兼顧功能性與空間利用率。低功耗電路設(shè)計延長設(shè)備使用壽命，維護(hù)周期可達(dá)5年以上。模塊化組件支持快速維護(hù)更新，降低使用成本。
【English Version】
The SJ-2L Audible and Visual Alarm is an integrated safety device combining optical signaling and acoustic alert functions, designed for safety warning requirements in industrial facilities, public areas and specialized environments. Featuring modular construction, the device delivers enhanced emergency notification through synchronized high-intensity LED illumination and penetrating audible alerts.
Key Features:
- Dual-alert System: Simultaneous activation of strobe lighting and pulsating alarm tones, offering continuous or intermittent operation modes adaptable to scenario-specific requirements.
- Environmental Resilience: Operational stability maintained within -30℃ to +70℃ temperature range with dust/water resistance, suitable for diversified indoor/outdoor applications.
- Optical Performance: Multi-element LED array with radial configuration ensures 360-degree visual coverage. Red warning light maintains recognizable visibility within 100-meter effective range.
- Acoustic Output: Optimized sound module generates 105dB maximum output with engineered frequency characteristics for effective propagation in noisy environments.
- Installation Flexibility: Wall-mounted or bracket-installed configurations with universal interface compatibility for seamless system integration.
Typical Applications:
Ideal for warehouse logistics management, production floor safety monitoring, parking lot traffic control, and construction site personnel warning. Particularly effective in scenarios requiring coordinated visual/auditory alerts and system automation integration.
Technical Specifications:
Operating Voltage: AC220V/DC24V (selectable)
Light Source: High-intensity LED array
Frequency Range: 800-2000Hz
Enclosure Rating: IP65 compliant housing
Material: Flame-retardant engineering plastic
Product Advantages:
Synergistic light-sound interaction enhances warning effectiveness while compact design optimizes spatial efficiency. Energy-efficient circuitry ensures extended service life exceeding 5 years with minimal maintenance. Modular components enable convenient servicing and cost-effective part replacement.
（總字?jǐn)?shù)：中文392字+英文353字=745字）
