K1系列二合一過載開關

                  產品型號:

                  產品描述

                  Product Descriptions

                  K1系列電流過載保護開關/K1 Series Rocker Switch/Circuit Breakers for Equipment

                  產品描述/Product Descriptions
                  K1系列電流過載保護開關是單極,熱敏跳脫,手動復位,輔助保護器
                  K1 Series is a one-pole,thermal-trap,manual reset,supplementary protector.
                  結合On/Off開關及電路保護在一個單位產品上
                  Combines On/Off switch and circuit protection on a single unit.
                  標準電流規格從4到18 amps或按照客戶規格設計生產
                  Standard ratings 4 to 18 amps or customized design is available.
                  安裝容易,插入即可扣住各式公用電源開關的開孔。
                  Snaps onto the same cutout as many common power switches.
                  多種顏色的上蓋及本體,還有多種樣式端子腳。
                  Various colors,bodies,tope covers,and terminals.
                  安規認證(Safety Approvals)
                  安規標志(Marks)UL CQC VDE

                  主要應用

                  Typical Application

                  馬達,電源供應器,發電機,變壓器,測試儀器,延長線,電動工具,不斷電供應器,運動器材,食物調理機。
                  Motors,power,Supplies,Generators,Transformers,Instrumentation,Power strips,Power tools,UPS,Health Equipments,Food Processor.

                  外觀尺寸圖

                  Out Dimensiongs


                  技術資料

                  Technical Datas

                  額定電流電壓(Current and Voltage Ratings)3A-18A at 125/250VAC;50VDC
                  跳脫(Calibration)100%No Trip.150%trip in one hour at+25℃
                  接觸阻抗(Contact Resistance)≤80m
                  絕緣阻抗(Insulation Resistance)≥100m 500VDC
                  絕緣耐電壓(Dielectric withstanding Voltage)1500VAC at 50/60 Hz for 60 seconds
                  電氣壽命(Electrical Life)6000 cycles full rated current
                  使用溫度范圍(Operating temperature range)-10℃to+60℃
                  使用濕度(Ambient humidity used)≤85%RH
                  可焊性(Solder ability)260℃±5℃3±1S

                  短路容量(Interrupt capacity)1000A at 125VAC&400A at 250VAC

                  重新啟動時間(Reset Time)In 10 seconds

                  環境溫度補償系數表

                  Ambient temperature Correction Factor

                  Derating

                  Factor

                  0℃

                  10℃

                  15℃

                  18℃

                  25℃

                  32℃

                  40℃

                  50℃

                  60℃

                  x1.46

                  x1.35

                  x1.14

                  x1.11

                  x1.00

                  x0.92

                  x0.82

                  x0.70

                  x0.57


                  跳脫時間及電流跳脫曲線圖@+25℃

                  Time VS.current Trip Curve @ +25℃

                  OVERLOAD

                  100%

                  150%

                  200%

                  300%

                  400%

                  500%

                  600%

                  TRIP TIMES

                  NOTRIP

                  TRIP IN 1HOUR

                  4.0-40SEC

                  1.2-12SEC

                  0.5-5 SEC

                  0.4-3 SEC

                  0.3-2 SEC


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