MCB

♦特點 Feature
自愈性,性能穩定,可靠性極佳
Self-healing property. Extremely stable performance and reliability.

 

♦主要應用 Typical Applications
廣泛應用於交流電的啟動和運行,50Hz/ 60Hz頻率功率下的單相電動機
Widely applied to starting and running of AC. Single-phase motors at 50Hz/60Hz frequency power.
Reference StandardGB/T 3667.1 (IEC 60252-1)
Rated (AC) Voltage - 50/60Hz250 / 300 / 350 / 400 / 450 VAC
Class of OperationB
Life Expectancy10,000 h
Capacitance Tolerance±5% (J)
Class of Safety ProtectionS0
Climatic Category40 / 85 / 21
Capacitance RangeCQC 0.5uF ~ 50uF / VDE 0.5uF ~ 30uF / UL 0.5uF ~ 50uF
Voltage ProofBetween Terminals 2Uʀ, 2s
Between Terminal and Enclosure Uʀ x 200% + 1000Vac, 60sec
Maximum Permissible Voltage1.1Uɴ
Maximum Permissible Current1.3Iɴ
Insulation Resistance≧ 3,000s (20)°C, 100V, 1min)
Dissipation Factor0.2% Max, at 1KHz and 25°C

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