BC48S-S雙延時(shí)間繼電器產(chǎn)品介紹（中英文）
中文版：
BC48S-S雙延時(shí)間繼電器是一款專為工業(yè)自動(dòng)化控制設(shè)計(jì)的精密時(shí)序控制裝置，適用于需要精準(zhǔn)延時(shí)控制的多樣化應(yīng)用場景。該產(chǎn)品通過創(chuàng)新的電路設(shè)計(jì)和機(jī)械結(jié)構(gòu)優(yōu)化，實(shí)現(xiàn)了雙通道獨(dú)立延時(shí)功能，可滿足設(shè)備啟停、工序切換等復(fù)雜時(shí)序控制需求。
本產(chǎn)品采用模塊化設(shè)計(jì)理念，內(nèi)置高精度計(jì)時(shí)芯片，支持0.05秒至100小時(shí)的寬范圍延時(shí)設(shè)定。雙延時(shí)通道具備獨(dú)立的時(shí)間調(diào)節(jié)旋鈕，操作人員可通過面板刻度實(shí)現(xiàn)直觀的參數(shù)設(shè)定，配合LED狀態(tài)指示燈，實(shí)時(shí)顯示繼電器工作狀態(tài)。觸點(diǎn)系統(tǒng)采用銀合金材料制造，確保在頻繁通斷工況下的穩(wěn)定接觸性能，特別適用于電動(dòng)機(jī)控制、照明系統(tǒng)、通風(fēng)設(shè)備等領(lǐng)域的時(shí)序管理。
緊湊的48mm面板安裝結(jié)構(gòu)配合標(biāo)準(zhǔn)導(dǎo)軌卡扣設(shè)計(jì)，既節(jié)省控制柜空間，又便于快速安裝維護(hù)。外殼選用阻燃工程塑料，內(nèi)部電路經(jīng)過抗干擾優(yōu)化，能有效抵御工業(yè)環(huán)境中的電磁干擾。產(chǎn)品支持AC/DC 12-380V寬電壓輸入，兼容多種控制系統(tǒng)架構(gòu)。人性化的透明防護(hù)罩設(shè)計(jì)既保障操作安全，又方便觀察設(shè)定參數(shù)。
BC48S-S在高溫、高濕等嚴(yán)苛環(huán)境下仍能保持穩(wěn)定的計(jì)時(shí)精度，其獨(dú)特的溫度補(bǔ)償機(jī)制可自動(dòng)修正環(huán)境溫度對計(jì)時(shí)精度的影響。產(chǎn)品提供單刀雙擲（SPDT）和雙刀雙擲（DPDT）兩種觸點(diǎn)配置選擇，滿足不同負(fù)載類型的控制需求，是自動(dòng)化生產(chǎn)線、樓宇自控、能源管理等領(lǐng)域的可靠選擇。
English Version:
The BC48S-S Dual Time Delay Relay is a precision timing control device engineered for industrial automation systems, offering reliable dual-channel independent delay functions for complex sequential control applications. This product features optimized circuit architecture and mechanical construction, providing versatile timing solutions for equipment startup/shutdown coordination and process sequence management.
With modular design philosophy, the relay integrates high-precision timing chips supporting adjustable delay ranges from 0.05 seconds to 100 hours. Two independent time adjustment knobs and clear panel markings enable straightforward parameter configuration, complemented by LED status indicators for real-time operational monitoring. The silver-alloy contact system guarantees stable switching performance under frequent load operations, making it ideal for motor controls, lighting systems, and ventilation equipment sequencing.
The compact 48mm panel-mount housing with DIN rail compatibility combines space efficiency with easy installation. Constructed with flame-retardant engineering plastic, the relay demonstrates enhanced electromagnetic interference resistance for reliable performance in industrial environments. Wide voltage compatibility (12-380V AC/DC) ensures adaptability to various control systems. The transparent protective cover facilitates parameter verification while maintaining operational safety.
Maintaining timing accuracy across temperature fluctuations, the built-in thermal compensation mechanism automatically adjusts for environmental impacts. Available in SPDT and DPDT contact configurations, this relay accommodates diverse load control requirements. Its robust construction ensures consistent performance in high-temperature and high-humidity conditions, proving valuable for automated production lines, building management systems, and energy infrastructure applications.
（總字?jǐn)?shù)：中文389字+英文310字=699字）
