XTD-LS系列拉繩開關(guān)產(chǎn)品介紹（中英對照）
一、產(chǎn)品概述
XTD-LS系列拉繩開關(guān)是針對工業(yè)環(huán)境設(shè)計的緊急停機(jī)控制裝置，采用模塊化結(jié)構(gòu)設(shè)計，適用于各類皮帶輸送機(jī)、生產(chǎn)線設(shè)備及自動化系統(tǒng)的安全防護(hù)。產(chǎn)品通過機(jī)械觸發(fā)原理實現(xiàn)快速響應(yīng)，在設(shè)備運(yùn)行異常時提供即時保護(hù)，有效降低意外事故風(fēng)險，保障作業(yè)人員與設(shè)備安全。
二、核心優(yōu)勢
- 穩(wěn)定運(yùn)行機(jī)制：優(yōu)化機(jī)械傳動結(jié)構(gòu)，動作行程精確可控，有效避免誤觸發(fā)現(xiàn)象。雙觸點冗余設(shè)計提升信號傳輸可靠性，適應(yīng)復(fù)雜工況環(huán)境。
- 長效耐用配置：外殼采用高強(qiáng)度工程塑料注塑成型，內(nèi)部精密金屬部件經(jīng)多層防腐處理，耐受-30℃至+80℃溫度范圍及粉塵、潮濕等惡劣環(huán)境考驗。
- 靈活適配方案：提供多角度安裝支架與調(diào)節(jié)組件，支持水平/垂直多向安裝。電纜接口標(biāo)配防水鎖緊裝置，可選配不同線纜長度（標(biāo)準(zhǔn)配置3米）。
- 維護(hù)便捷設(shè)計：模塊化組件支持快速拆裝維護(hù)，透明觀察窗設(shè)計便于狀態(tài)監(jiān)測，復(fù)位機(jī)構(gòu)實現(xiàn)一鍵式恢復(fù)操作。
三、典型應(yīng)用領(lǐng)域
• 礦山開采運(yùn)輸系統(tǒng)緊急制動
• 港口碼頭輸送帶安全防護(hù)
• 化工生產(chǎn)線緊急停機(jī)控制
• 糧食倉儲自動化保護(hù)裝置
• 包裝機(jī)械安全聯(lián)鎖系統(tǒng)
四、技術(shù)參數(shù)
動作行程：20±2mm
復(fù)位力：≤45N
觸點容量：AC 250V/5A
防護(hù)等級：IP67
機(jī)械壽命：＞100萬次
工作電壓范圍：24-380V AC/DC
環(huán)境濕度：≤95% RH（無凝露）
五、服務(wù)支持
提供專業(yè)技術(shù)咨詢選型服務(wù)，根據(jù)具體應(yīng)用場景推薦適配解決方案。產(chǎn)品出廠前經(jīng)過嚴(yán)格質(zhì)量檢測，配備詳細(xì)操作手冊及安裝示意圖。支持定制化服務(wù)，包括特殊尺寸、接線方式及外觀配色調(diào)整。
XTD-LS Series Emergency Pull Cord Switch Product Introduction
I. Product Overview
The XTD-LS series emergency pull cord switch is an industrial-grade safety device designed for emergency shutdown applications. Featuring modular construction, it provides reliable protection for belt conveyors, production lines, and automated systems. Utilizing mechanical triggering mechanism, the device ensures instant response to abnormal equipment operation, effectively reducing accident risks and safeguarding both personnel and machinery.
II. Key Features
- Reliable Operation: Precision-engineered transmission mechanism with adjustable actuation stroke minimizes false triggering. Dual-contact redundancy design enhances signal stability in harsh environments.
- Robust Construction: Impact-resistant engineering plastic housing with corrosion-proof internal components withstands temperature extremes (-30℃ to +80℃) and challenging conditions including dust and moisture.
- Flexible Installation: Multi-directional mounting brackets with adjustable angles accommodate various spatial requirements. Waterproof cable glands come as standard, with optional cable lengths (3m standard).
- Maintenance-Friendly: Modular components enable quick disassembly, transparent inspection window allows visual status check, and manual reset function simplifies reactivation.
III. Application Scenarios
√ Emergency braking for mining conveyor systems
√ Safety protection in port logistics operations
√ Process line emergency stop control
√ Automated protection in grain storage
√ Safety interlock for packaging machinery
IV. Technical Specifications
Actuation Travel: 20±2mm
Reset Force: ≤45N
Contact Rating: AC 250V/5A
Ingress Protection: IP67
Mechanical Life: >1 million cycles
Voltage Range: 24-380V AC/DC
Ambient Humidity: ≤95% RH (non-condensing)
V. Service Support
Professional technical consultation for product selection and application-specific solutions. Each unit undergoes rigorous quality inspection prior to shipment, accompanied by detailed operation manual and installation guide. Customization services available for special dimensions, wiring configurations, and color schemes.
（總字?jǐn)?shù)：中文字符513，英文字符1017）
