DZ20Y-100/3200 20A塑殼斷路器中英文產(chǎn)品介紹
一、中文產(chǎn)品介紹
DZ20Y-100/3200 20A塑殼斷路器是一款適用于低壓配電系統(tǒng)的電力保護(hù)裝置，采用模塊化結(jié)構(gòu)設(shè)計(jì)，可為配電線路及電氣設(shè)備提供可靠的過(guò)載與短路保護(hù)。產(chǎn)品以高性能材料制造，具備穩(wěn)定的電流承載能力和靈敏的脫扣特性。
結(jié)構(gòu)特點(diǎn)：
- 緊湊型殼體采用高強(qiáng)度工程塑料注塑成型，具備優(yōu)良的絕緣性能和機(jī)械強(qiáng)度。殼體表面經(jīng)防腐蝕工藝處理，能適應(yīng)多種工業(yè)環(huán)境使用。
- 觸頭系統(tǒng)采用銀基合金材料，配合雙斷點(diǎn)分?jǐn)嘟Y(jié)構(gòu)設(shè)計(jì)，可有效抑制電弧擴(kuò)散，確保分?jǐn)噙^(guò)程的安全性和穩(wěn)定性。
- 精密調(diào)校的熱磁式脫扣機(jī)構(gòu)，可準(zhǔn)確識(shí)別線路中的過(guò)載及短路故障，動(dòng)作時(shí)間誤差控制在行業(yè)規(guī)范范圍內(nèi)。
功能優(yōu)勢(shì)：
• 配備可視操作手柄，具備清晰的通斷狀態(tài)指示功能。手柄操作力經(jīng)過(guò)人體工學(xué)優(yōu)化，確保操作的便捷性與可靠性。
• 模塊化附件設(shè)計(jì)支持加裝分勵(lì)脫扣、輔助觸點(diǎn)等擴(kuò)展功能，可根據(jù)現(xiàn)場(chǎng)需求靈活配置保護(hù)方案。
• 采用標(biāo)準(zhǔn)化導(dǎo)軌安裝方式，支持垂直或水平安裝，簡(jiǎn)化現(xiàn)場(chǎng)施工流程并節(jié)省配電柜空間。
應(yīng)用范圍：
適用于交流50Hz、額定工作電壓至400V的配電網(wǎng)絡(luò)中，可為建筑配電系統(tǒng)、工業(yè)控制設(shè)備及電動(dòng)機(jī)回路提供線路保護(hù)。典型應(yīng)用場(chǎng)景包括配電箱主開(kāi)關(guān)、電纜分支保護(hù)及設(shè)備前端保護(hù)等環(huán)節(jié)。
技術(shù)參數(shù)：
額定電流：20A
額定絕緣電壓：800V
分?jǐn)嗄芰Γ?2kA
機(jī)械壽命：≥10,000次
二、English Product Introduction
The DZ20Y-100/3200 20A Molded Case Circuit Breaker is a protective device designed for low-voltage distribution systems. Featuring modular construction, it provides reliable overload and short-circuit protection for power circuits and electrical equipment. Manufactured with high-performance materials, it demonstrates stable current-carrying capacity and precise tripping characteristics.
Structural Features:
- Compact housing molded from high-strength engineering plastic offers excellent insulation and mechanical durability. Corrosion-resistant surface treatment ensures reliable operation in various industrial environments.
- Silver-alloy contacts combined with dual-breakpoint structure effectively suppress arc diffusion, maintaining safety during circuit interruption.
- Precision-calibrated thermal-magnetic trip unit accurately identifies overload and short-circuit faults, with operation time deviation controlled within industry specifications.
Functional Advantages:
• Visual operation handle with clear ON/OFF status indication. Ergonomic design optimizes operating force for reliable switching.
• Modular accessory system supports optional shunt release and auxiliary contacts, enabling flexible protection scheme configuration.
• Standardized rail mounting accommodates vertical/horizontal installation, simplifying field assembly and saving panel space.
Application Scope:
Suitable for AC 50Hz networks up to 400V, providing circuit protection in building distribution systems, industrial control equipment and motor circuits. Typical applications include main switchgear in distribution cabinets, cable branch protection and equipment front-end protection.
Technical Parameters:
Rated Current: 20A
Rated Insulation Voltage: 800V
Breaking Capacity: 32kA
Mechanical Endurance: ≥10,000 operations
（注：中英文合計(jì)約620字，單獨(dú)中文部分約420字，符合技術(shù)文檔常規(guī)表述要求）
