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DQE-2524M-A1

DQE防塵直流無刷集成開關

DQE series Dustproof Brushless DC Compositive Switches

產品描述Product description

DQE系列是一款專用型的特別為無刷直流工具設計的直流扳機集成開關,帶防塵功能集成各類功能,可選帶主觸點不帶觸點兩個版本,應用于各類無刷手持電動工具,如:無刷充電式電鉆、無刷充電式螺絲起子、無刷充電式沖擊扳手、無刷充電式電錘等。
DQE series are one special type DC compositive switches, specially design for Brushless DC motor, integrated dustproof and multi-function, optional with main contact or without, commonly for used in Brushless DC cordless portable power-tools such as: Brushless Cordless Drills, Brushless Cordless Screw Drivers, Brushless Cordless Impact Wrenches, Brushless Cordless Rotay Hammer, etc.

產品特征Features

◆本開關結構緊湊,可選帶以下功能或附件:
→無刷電機專用電子調速功能
→智能調速功能,可選帶軟啟動,欠壓保護,過流保護,電池過溫保護,電池過放保護,堵轉保護等
→照明LED燈
→電池電量顯示
→外接各類導線和電池夾
◆ The switches combine compact size, optional with the function or accessories as follows:
→Electronics variable speed con trol function
→Multi-function, optional soft start, under-voltage protection, over current protection, battery over temperature protection, Excessive discharge Protection or Locked-Rotor Protection, etc.
→LED Lighted
→Electric quantity of Battery display
→Auxiliary wire or battery clamp

技術數據Technical data

→機械耐久壽命 Mechanical life endurance≥1E5
→電氣耐久壽命 Electrical life endurance≥5E4
→最大電流 Max. current at 36Vd.c25A
→接觸電阻 Contact resistance≤30m Ohm
→絕緣電阻 Insulation resistance≥7M Ohm
→基本介電強度 Dielectric strength of function500V
→加強介電強度 Dielectric strength of reinforced500V
→環境溫度 Ambient temperature0°C~55°C
→阻燃等級 FlammabilityUL 94V-0
→防護等級 Protection typeIP40
◆開關內部電子部分在相應使用中一并做過相關測試,本開關適合做二類器具開關使用.
◆The electronics in the switches had to be tested together with the corresponding appliances, so the switches are suitable for appliance of class II.

端子類型Terminals

◆輸入端Input side:
→焊接端子 Solder terminal 4.8×0.8mm
◆輸出端 Output side:
→焊接端子 Solder terminal 4.8×0.8mm
★本產品榮獲實用新型專利,專利號:ZL202022763145.0
★Utility Model patented with the no. is ZL202022763145.0

電氣參數和認證 Electric Rating and Certification