CDM1-400L/3310 塑殼斷路器產(chǎn)品說明
(中英文對照)
【產(chǎn)品概述】
CDM1-400L/3310塑殼斷路器是一款專為直流電路系統(tǒng)設(shè)計(jì)的配電保護(hù)裝置,采用模塊化結(jié)構(gòu)設(shè)計(jì),適用于額定電流400A、直流24V的配電場景。產(chǎn)品通過優(yōu)化滅弧系統(tǒng)與脫扣機(jī)構(gòu)配合,實(shí)現(xiàn)快速分?jǐn)嗯c可靠保護(hù)功能,可有效預(yù)防線路過載、短路等異常情況。殼體選用高強(qiáng)度工程材料,兼具絕緣性與抗沖擊特性,適應(yīng)工業(yè)環(huán)境下的長期穩(wěn)定運(yùn)行。
【結(jié)構(gòu)特點(diǎn)】
• 緊湊型設(shè)計(jì):整體尺寸(長×寬×高)為220×105×90mm,節(jié)省安裝空間
• 雙斷點(diǎn)觸頭結(jié)構(gòu):增強(qiáng)分?jǐn)嗄芰Γ瑴p少電弧滯留時(shí)間
• 可視狀態(tài)指示:內(nèi)置機(jī)械式分合閘標(biāo)識,操作狀態(tài)一目了然
• 便捷接線設(shè)計(jì):支持35-120mm²導(dǎo)線連接,配備防松脫螺紋端子
• 電磁操作機(jī)構(gòu):支持遠(yuǎn)程分閘控制,適配自動化控制系統(tǒng)
【適用場景】
本產(chǎn)品適用于直流配電系統(tǒng)的過電流保護(hù),典型應(yīng)用包括:
- 新能源發(fā)電系統(tǒng)(光伏陣列、儲能設(shè)備)
- 軌道交通車輛直流供電系統(tǒng)
- 通信基站直流配電柜
- 工業(yè)自動化設(shè)備直流回路
- 船舶直流電力網(wǎng)絡(luò)
【技術(shù)參數(shù)】
額定電流:400A DC
額定電壓:DC24V
極數(shù)配置:3P
分?jǐn)嗄芰Γ?5kA(DC24V)
機(jī)械壽命:≥10,000次
操作方式:手動/電動可選
安裝方式:導(dǎo)軌固定(標(biāo)配35mm標(biāo)準(zhǔn)導(dǎo)軌卡扣)
防護(hù)等級:IP40(安裝后可達(dá)IP55)
【使用提示】
- 安裝前請確認(rèn)系統(tǒng)電壓與斷路器規(guī)格匹配
- 建議由專業(yè)電工進(jìn)行接線操作
- 定期檢查接線端子緊固狀態(tài)
- 異常跳閘后應(yīng)排查故障源后再復(fù)位
- 儲存環(huán)境應(yīng)保持干燥通風(fēng),避免化學(xué)腐蝕
CDM1-400L/3310 Molded Case Circuit Breaker Product Description
【Product Overview】
The CDM1-400L/3310 molded case circuit breaker is a specialized protection device for DC circuit systems, featuring modular design for 400A/24V DC power distribution applications. With optimized arc-extinguishing system and trip mechanism coordination, it ensures rapid interruption and reliable protection against overload and short-circuit conditions. The high-strength engineering polymer housing combines insulation properties with impact resistance, supporting durable operation in industrial environments.
【Structural Features】
• Compact dimensions: 220×105×90mm (L×W×H) for space-saving installation
• Double-break contact system: Enhanced breaking capacity with reduced arcing time
• Visual status indication: Mechanical ON/OFF position indicator for clear operation monitoring
• User-friendly terminals: Accommodates 35-120mm² conductors with anti-loosening screw terminals
• Electromagnetic actuator: Enables remote tripping control for automated systems
【Application Fields】
Designed for overcurrent protection in DC power distribution systems, typical applications include:
- Renewable energy systems (PV arrays, energy storage units)
- Rail transit vehicle DC power supply
- Telecom base station DC distribution cabinets
- Industrial automation equipment DC circuits
- Marine DC power networks
【Technical Parameters】
Rated current: 400A DC
Rated voltage: DC24V
Number of poles: 3P
Breaking capacity: 15kA (DC24V)
Mechanical endurance: ≥10,000 operations
Operation mode: Manual/Electric (optional)
Mounting method: DIN rail mounting (35mm standard rail clip included)
Protection class: IP40 (upgradable to IP55 after installation)
【Usage Notes】
- Verify system voltage compatibility before installation
- Qualified electricians recommended for wiring operations
- Periodically inspect terminal tightness
- Troubleshoot system faults before resetting after tripping
- Store in dry, ventilated areas away from corrosive substances
(總字?jǐn)?shù):中英對照共612字)