DW17-2900系列萬(wàn)能式斷路器產(chǎn)品介紹（中英文）
中文版：
DW17-2900系列智能型萬(wàn)能式斷路器是專(zhuān)為現(xiàn)代電力系統(tǒng)設(shè)計(jì)的大容量保護(hù)裝置，額定電流2000A，采用電動(dòng)預(yù)儲(chǔ)能操作機(jī)構(gòu)與固定水平安裝設(shè)計(jì)，適用于交流50Hz、額定工作電壓AC220V的配電網(wǎng)絡(luò)，同時(shí)提供AC380V欠電壓保護(hù)功能。產(chǎn)品通過(guò)優(yōu)化結(jié)構(gòu)設(shè)計(jì)與材料應(yīng)用，在保障電力系統(tǒng)穩(wěn)定運(yùn)行方面展現(xiàn)出可靠性能。
核心功能特性：
- 電動(dòng)預(yù)儲(chǔ)能操作機(jī)構(gòu)支持遠(yuǎn)程控制與本地操作，通過(guò)預(yù)壓縮彈簧機(jī)構(gòu)實(shí)現(xiàn)快速閉合/分?jǐn)�，縮短響應(yīng)時(shí)間至0.1秒以?xún)?nèi)。手動(dòng)操作手柄提供緊急情況下的機(jī)械應(yīng)急功能。
- 雙重電壓保護(hù)機(jī)制在AC220V主回路基礎(chǔ)上，集成AC380V欠電壓脫扣裝置，當(dāng)電源電壓下降至設(shè)定閾值時(shí)自動(dòng)切斷電路，有效防范設(shè)備低壓運(yùn)行風(fēng)險(xiǎn)。
- 模塊化觸頭系統(tǒng)采用銀合金復(fù)合材質(zhì)，配合氣體隔離滅弧室設(shè)計(jì)，分?jǐn)嗄芰_(dá)80kA以上，可快速熄滅短路故障產(chǎn)生的電弧。
- 固定水平安裝結(jié)構(gòu)配備標(biāo)準(zhǔn)化導(dǎo)軌接口，支持垂直或水平排列的柜體布局，適應(yīng)不同規(guī)格配電柜的安裝需求。
結(jié)構(gòu)設(shè)計(jì)優(yōu)勢(shì)：
產(chǎn)品外殼采用高強(qiáng)度工程塑料與金屬?gòu)?fù)合材料，防護(hù)等級(jí)達(dá)IP40。內(nèi)部傳動(dòng)機(jī)構(gòu)經(jīng)過(guò)20萬(wàn)次機(jī)械壽命測(cè)試，三維聯(lián)鎖裝置確保操作機(jī)構(gòu)與隔離刀閘的同步性。智能狀態(tài)指示窗通過(guò)多色LED顯示分合閘狀態(tài)、儲(chǔ)能情況與故障代碼。
應(yīng)用場(chǎng)景：
適用于工業(yè)廠房主配電系統(tǒng)、商業(yè)建筑電力中心、數(shù)據(jù)中心UPS配電單元等場(chǎng)景，可配合數(shù)字化監(jiān)控系統(tǒng)實(shí)現(xiàn)遠(yuǎn)程參數(shù)設(shè)置、故障記錄查詢(xún)及能耗分析功能。典型應(yīng)用包括變壓器次級(jí)保護(hù)、母線聯(lián)絡(luò)及大容量饋線控制。
技術(shù)參數(shù)：
- 額定絕緣電壓：AC1000V
- 工頻耐壓：AC3500V/1min
- 機(jī)械壽命：≥10000次
- 儲(chǔ)能電機(jī)功率：≤150W
- 環(huán)境適應(yīng)性：-5℃至+40℃（特殊工況可定制）
英文版：
DW17-2900 Series Intelligent Molded Case Circuit Breaker Technical Overview
The DW17-2900 series represents an advanced solution for modern power distribution systems, featuring 2000A rated current capacity with motor-driven energy storage mechanism and horizontal fixed installation design. Designed for 50Hz AC networks at 220V operational voltage, this product incorporates 380V under-voltage protection functionality, delivering reliable circuit protection through optimized structural engineering.
Key Features:
- Motor-operated energy storage mechanism enables both remote control and local manual operation. Pre-compressed spring mechanism achieves switching action within 0.1 seconds, with emergency mechanical handle for manual override.
- Dual voltage protection integrates 380V undervoltage release unit into 220V main circuit, automatically disconnecting when voltage drops below preset threshold to prevent equipment damage.
- Modular contact system utilizes silver alloy composite material combined with arc quenching chamber, providing breaking capacity exceeding 80kA for effective short-circuit protection.
- Universal horizontal mounting structure with standardized rail interface accommodates vertical/horizontal cabinet arrangements in various power distribution scenarios.
Structural Advantages:
Composite enclosure combining engineering plastics and metal alloys achieves IP40 protection rating. Transmission mechanism passed 200,000-cycle endurance testing with triple interlock system ensuring synchronization between operating mechanism and isolation blades. Multicolor LED status window displays real-time switching position, spring charge state, and fault codes.
Typical Applications:
Ideal for primary distribution systems in industrial plants, commercial building power centers, and UPS distribution units in data centers. Compatible with digital monitoring systems for remote parameter configuration, fault log analysis, and energy consumption tracking. Common applications include transformer secondary protection, bus-tie connections, and high-capacity feeder control.
Technical Specifications:
- Rated Insulation Voltage: AC1000V
- Power Frequency Withstand: AC3500V/1min
- Mechanical Durability: ≥10,000 operations
- Energy Storage Motor Power: ≤150W
- Operating Temperature Range: -5℃ to +40℃ (Customizable for special environments)
產(chǎn)品通過(guò)嚴(yán)謹(jǐn)?shù)墓に嚵鞒炭刂婆c多維度性能驗(yàn)證，在確保電力系統(tǒng)安全穩(wěn)定運(yùn)行的同時(shí)，為使用者提供便捷的操作維護(hù)體驗(yàn)。模塊化設(shè)計(jì)支持后期功能擴(kuò)展，滿(mǎn)足不同場(chǎng)景下的定制化需求。
