Schneider C10F32D100: ComPacT NSX100F Molded Case Circuit Breaker

1. การตีความแบบจำลอง

C10F32D100 is the complete order code of Schneider’s new-generation ComPacT NSX series เซอร์กิตเบรกเกอร์แบบเคส. The meaning of each segment is as follows:

1. พารามิเตอร์ทางเทคนิคหลัก

พารามิเตอร์พื้นฐาน

MicroLogic 2.2 Trip Unit Parameters

Physical and Electrical Characteristics

III. คุณสมบัติการใช้งาน

1. Comprehensive Protection: Provides three-stage protection including long-time delay, short-time delay and instantaneous protection, effectively preventing overload and short-circuit faults.
2. Precise Control: Compared with thermal-magnetic trip units (TM series), electronic trip units offer more accurate protection curves and adjustable parameters.
3. Status Visualization: MicroLogic 2.2 is equipped with LED display for real-time monitoring of current and fault status.
4. การออกแบบโมดูลาร์: Supports a variety of accessories (ผู้ติดต่อเสริม, alarm contacts, การปล่อยแรงดันตก, ฯลฯ) for flexible installation.
5. Environmental Friendly: Schneider Green Signature design, reducing energy consumption and carbon footprint.
6. Easy Operation: Ergonomic handle for labor-saving operation; front-mounted accessories reduce wiring time by 40%.
7. สถานการณ์การใช้งาน
8. Industrial Power Distribution Systems: Used as main switch or branch switch to protect motors, transformers and distribution lines.
9. Building Electrical Systems: Low-voltage distribution cabinets in commercial buildings and industrial plants.
10. Motor Control Centers (MCC): Protect three-phase motors from locked rotor and overload conditions.
11. Data Centers: Power protection for critical loads to ensure power supply continuity.
12. New Energy Sector: DC-side protection of photovoltaic inverters and energy storage systems (additional configuration required).
13. Product Comparison

Comparison with Trip Units of the Same Series

Comparison with Chint Alternative Models

1. การเลือกและคำแนะนำการใช้งาน
2. Selection Key Points

Select protection curves according to load types: สำหรับโหลดของมอเตอร์, it is recommended to set short-time delay to 5-6×Iu

Breaking capacity should be greater than the expected short-circuit current of the system

Consider future expansion; rated current should be slightly higher than the actual load current

2. ข้อควรระวังในการติดตั้ง

Ensure the mounting surface is flat and the tightening torque meets requirements (screw torque 25N·m)

Corresponding cable lugs must be used for terminal connections to avoid heating caused by poor contact

Leave sufficient heat dissipation space around and avoid close installation with heat-generating components

3. คำแนะนำในการบำรุงรักษา

Regular inspection (at least once a year): appearance, tightness status, flexibility of operating mechanism

Check contact condition after short-circuit tripping and replace if necessary

Clean with dry compressed air to avoid moisture and dust accumulation

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