框架斷路器DW16-2000 1600A 手動(dòng)電磁分勵(lì)脫扣380V
產(chǎn)品概述
DW16-2000 1600A手動(dòng)電磁分勵(lì)脫扣380V框架斷路器是一款適用于交流配電網(wǎng)絡(luò)的高性能電氣保護(hù)設(shè)備。該斷路器采用手動(dòng)操作與電磁分勵(lì)脫扣相結(jié)合的設(shè)計(jì)，能夠可靠地分配電能并保護(hù)線路及設(shè)備免受短路、過載等故障影響。其額定電流為1600A，適用于額定電壓380V的工業(yè)及商業(yè)配電系統(tǒng)。產(chǎn)品結(jié)構(gòu)采用模塊化設(shè)計(jì)，觸頭系統(tǒng)與滅弧室獨(dú)立封裝，確保分?jǐn)嗄芰εc電氣壽命。
斷路器核心功能包括過載長(zhǎng)延時(shí)保護(hù)、短路瞬時(shí)保護(hù)，并可通過分勵(lì)脫扣器實(shí)現(xiàn)遠(yuǎn)程控制分閘。電磁分勵(lì)脫扣機(jī)構(gòu)響應(yīng)迅速，在70%-110%額定控制電壓范圍內(nèi)均能可靠動(dòng)作。手動(dòng)操作機(jī)構(gòu)配備儲(chǔ)能指示與分合閘位置標(biāo)識(shí)，便于現(xiàn)場(chǎng)維護(hù)與狀態(tài)監(jiān)控。產(chǎn)品適用于固定式或抽屜式安裝，滿足不同配電柜的集成需求。
Product Overview
The DW16-2000 1600A manual electromagnetic shunt trip 380V frame circuit breaker is a high-performance electrical protection device designed for AC power distribution networks. Featuring a combination of manual operation and electromagnetic shunt trip mechanism, it ensures reliable power distribution and safeguards circuits against faults such as short circuits and overloads. With a rated current of 1600A, it is suitable for industrial and commercial systems with a rated voltage of 380V.
The breaker adopts a modular structure with independently enclosed contact systems and arc-extinguishing chambers, enhancing breaking capacity and operational durability. Key functions include long-delay overload protection and instantaneous short-circuit protection, while the shunt trip coil enables remote tripping. The electromagnetic trip mechanism responds swiftly within 70%-110% of rated control voltage. Manual operation is facilitated by energy storage indicators and clear "ON/OFF" position markers, supporting easy maintenance. Compatible with fixed or withdrawable installations, it adapts to diverse switchgear configurations.
技術(shù)特點(diǎn)
- 分勵(lì)脫扣功能：支持遠(yuǎn)程信號(hào)觸發(fā)分閘，適用于自動(dòng)化控制系統(tǒng)或緊急斷電場(chǎng)景。
- 手動(dòng)操作可靠性：機(jī)械儲(chǔ)能機(jī)構(gòu)減少操作力，分合閘過程穩(wěn)定，適合頻繁檢修環(huán)境。
- 結(jié)構(gòu)設(shè)計(jì)：框架采用高強(qiáng)度材料，觸頭系統(tǒng)多片并聯(lián)降低慣性，提升分?jǐn)嘈省缁∈覂?yōu)化設(shè)計(jì)可快速抑制電弧。
- 適應(yīng)性：適用于海拔2000米以下環(huán)境，周圍空氣溫度-5°C至+40°C，濕度≤90%（+25°C時(shí)）。
Technical Features
- Shunt Trip Capability: Enables remote tripping via control signals, ideal for automated systems or emergency shutdowns.
- Manual Operation: Spring-assisted mechanism reduces manual effort, ensuring consistent switching performance for maintenance-intensive scenarios.
- Robust Construction: Multi-contact parallel design minimizes inertia, while optimized arc chute accelerates arc extinction. The rigid frame enhances mechanical stability.
- Environmental Compatibility: Operates reliably at altitudes up to 2000m, with ambient temperatures from -5°C to +40°C and humidity ≤90% at +25°C.
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框架斷路器DW16-2000 1600A 手動(dòng)電磁分勵(lì)脫扣380V
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