CDM3-100S/4200A 50A塑殼斷路器產(chǎn)品介紹
CDM3-100S/4200A 50A Molded Case Circuit Breaker Product Introduction
CDM3-100S/4200A 50A塑殼斷路器是一款專為低壓配電系統(tǒng)設(shè)計的電路保護(hù)裝置，采用先進(jìn)的三維滅弧技術(shù)和模塊化結(jié)構(gòu)設(shè)計，在保證安全性的同時提升設(shè)備運行效率。產(chǎn)品外殼采用高強(qiáng)度工程塑料制成，具備優(yōu)異的絕緣性和抗沖擊能力，適用于各類工業(yè)與民用電力場景。
CDM3-100S/4200A 50A molded case circuit breaker is a circuit protection device specifically designed for low-voltage distribution systems. It incorporates advanced three-dimensional arc extinguishing technology and modular structural design, enhancing operational efficiency while ensuring safety. The product housing is constructed from high-strength engineering plastics, offering excellent insulation and impact resistance, suitable for various industrial and civil power applications.
核心特點 Core Features:
- 精準(zhǔn)保護(hù) Precision Protection
配備智能脫扣機(jī)構(gòu)，可精確檢測過載及短路電流，在10毫秒內(nèi)實現(xiàn)快速分?jǐn)啵行Ы档凸收想娏鲗υO(shè)備的損害。額定電流50A設(shè)計滿足中小型配電系統(tǒng)需求，動作誤差控制在±5%以內(nèi)。
Equipped with intelligent trip mechanism, it accurately detects overload and short-circuit currents, achieving rapid interruption within 10 milliseconds to effectively mitigate equipment damage from fault currents. The 50A rated current design meets the requirements of small-to-medium distribution systems, with operational tolerance controlled within ±5%.
- 緊湊結(jié)構(gòu) Compact Structure
100mm寬度的緊湊型機(jī)身設(shè)計，節(jié)省40%安裝空間，支持垂直/水平多方位安裝。4200A分?jǐn)嗄芰Υ_保設(shè)備在極端條件下仍能可靠運行，觸頭系統(tǒng)采用銀合金材料，延長使用壽命。
With compact 100mm width body design, it saves 40% installation space and supports vertical/horizontal multi-directional mounting. The 4200A breaking capacity ensures reliable operation under extreme conditions. The contact system adopts silver alloy material to extend service life.
- 人機(jī)交互 Human-Machine Interaction
可視化分合閘指示窗與機(jī)械式手動操作桿相結(jié)合，提供雙重狀態(tài)確認(rèn)方式。可擴(kuò)展加裝輔助觸點模塊，便于實現(xiàn)遠(yuǎn)程監(jiān)控和自動化系統(tǒng)集成。
Combining visual open/close status indicator window with mechanical manual operating lever, it provides dual-state confirmation. Expandable auxiliary contact modules facilitate remote monitoring and automation system integration.
應(yīng)用領(lǐng)域 Application Fields：
適用于電動機(jī)保護(hù)、配電柜主開關(guān)、光伏逆變系統(tǒng)等場景，可廣泛配套于制造車間、商業(yè)樓宇、公共設(shè)施等380V/415V交流配電網(wǎng)絡(luò)。四極設(shè)計（4200代表4P）有效保障三相四線制系統(tǒng)的安全運行。
Suitable for motor protection, distribution cabinet main switches, photovoltaic inverter systems, etc. Widely applicable to 380V/415V AC distribution networks in manufacturing plants, commercial buildings, and public facilities. The 4-pole design (4200 represents 4P) effectively ensures the safe operation of three-phase four-wire systems.
技術(shù)參數(shù) Technical Parameters：
- 額定電流 Rated Current: 50A
- 額定電壓 Rated Voltage: AC 400V
- 極數(shù) Poles: 4P
- 機(jī)械壽命 Mechanical Life: ≥20,000次
- 接線容量 Terminal Capacity: 35mm²
本產(chǎn)品通過優(yōu)化電磁系統(tǒng)設(shè)計和強(qiáng)化機(jī)械傳動結(jié)構(gòu)，在長期使用過程中保持穩(wěn)定的性能表現(xiàn)，為電力系統(tǒng)提供持續(xù)可靠的保護(hù)方案。
Through optimized electromagnetic system design and reinforced mechanical transmission structure, this product maintains stable performance during long-term use, providing continuous and reliable protection solutions for power systems.
