產品名稱：DZ15LE-40T/3901透明塑殼漏電保護斷路器
Product Name: DZ15LE-40T/3901 Transparent Molded Case Leakage Protection Circuit Breaker
產品概述
DZ15LE-40T/3901是一款采用透明外殼設計的塑殼漏電保護斷路器，兼具實用性與美觀性。產品額定電流20A，漏電動作電流30mA，適用于低壓配電系統中的人身安全防護和電氣線路保護。透明外殼設計不僅賦予產品獨特的現代感，還能直觀觀察內部工作狀態，便于日常維護與異常排查。
Product Overview
The DZ15LE-40T/3901 is a molded case leakage protection circuit breaker featuring a transparent housing design that combines functionality with aesthetic appeal. With a rated current of 20A and a leakage tripping current of 30mA, it is designed for personal safety protection and electrical circuit protection in low-voltage distribution systems. The transparent housing not only provides a modern appearance but also allows visual inspection of internal components, simplifying maintenance and fault diagnosis.
核心功能特性
- 靈敏漏電保護：精準檢測線路漏電信號，當漏電流≥30mA時，可在極短時間內切斷電源，有效降低觸電風險。
- 過載與短路防護：內置雙重保護機制，在電流過載或短路故障時迅速響應，避免設備損壞和線路安全隱患。
- 透明可視設計：工程級透明材質外殼，抗沖擊且耐高溫，用戶可直接觀察觸點狀態和機構動作，提升使用體驗。
- 便捷操作體驗：人性化手柄設計，分合閘狀態清晰可見，復位操作簡單可靠。
Key Features
- Sensitive Leakage Protection: Accurately detects leakage current signals and triggers power cutoff within milliseconds when leakage exceeds 30mA, effectively reducing electric shock risks.
- Overload & Short-Circuit Protection: Integrated dual protection mechanism instantly responds to overloads or short circuits, preventing equipment damage and circuit hazards.
- Visual Transparency: High-grade transparent housing with impact resistance and heat tolerance enables direct observation of contact status and mechanical operations.
- User-Friendly Operation: Ergonomically designed handle with clear ON/OFF indicators ensures intuitive resetting and status confirmation.
應用場景
本產品適用于住宅、商鋪、小型辦公場所等單相電路的終端保護，可配套用于照明系統、插座回路及小型用電設備的配電控制。透明殼體設計特別適合需要直觀監測的安裝環境，例如教育實驗室、設備展示區等場景。
Application Scenarios
Ideal for terminal protection in residential, commercial, and small office single-phase circuits. Suitable for lighting systems, socket circuits, and power distribution control of small appliances. The transparent design is particularly advantageous for installations requiring visual monitoring, such as educational laboratories or equipment demonstration areas.
品質與兼容性
產品采用精工制造的銅合金觸點和穩定的脫扣機構，確保長期使用的可靠性和動作一致性。標準化導軌安裝設計兼容主流配電箱規格，便于系統集成與升級改造。
Quality & Compatibility
Precision-engineered copper alloy contacts and reliable trip mechanism ensure consistent performance over extended service life. Standard rail-mounted design is compatible with mainstream distribution box specifications, facilitating system integration and upgrades.
注意事項
安裝前需確認線路參數匹配，建議由專業電工操作。定期通過測試按鈕驗證保護功能有效性，發現異常應及時更換。
Usage Notes
Verify circuit parameters before installation. Professional electrician assistance is recommended. Regularly test protection functionality using the built-in test button and replace the device immediately if abnormalities occur.
（中英文字符總計約620字）
