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DQE-2524M-A1

DQE防塵直流無(wú)刷集成開關(guān)

DQE series Dustproof Brushless DC Compositive Switches

產(chǎn)品描述Product description

DQE系列是一款專用型的特別為無(wú)刷直流工具設(shè)計(jì)的直流扳機(jī)集成開關(guān),帶防塵功能集成各類功能,可選帶主觸點(diǎn)不帶觸點(diǎn)兩個(gè)版本,應(yīng)用于各類無(wú)刷手持電動(dòng)工具,如:無(wú)刷充電式電鉆、無(wú)刷充電式螺絲起子、無(wú)刷充電式?jīng)_擊扳手、無(wú)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(chǎn)品特征Features

◆本開關(guān)結(jié)構(gòu)緊湊,可選帶以下功能或附件:
→無(wú)刷電機(jī)專用電子調(diào)速功能
→智能調(diào)速功能,可選帶軟啟動(dòng),欠壓保護(hù),過(guò)流保護(hù),電池過(guò)溫保護(hù),電池過(guò)放保護(hù),堵轉(zhuǎn)保護(hù)等
→照明LED燈
→電池電量顯示
→外接各類導(dǎo)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(shù)數(shù)據(jù)Technical data

→機(jī)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(qiáng)度 Dielectric strength of function500V
→加強(qiáng)介電強(qiáng)度 Dielectric strength of reinforced500V
→環(huán)境溫度 Ambient temperature0°C~55°C
→阻燃等級(jí) FlammabilityUL 94V-0
→防護(hù)等級(jí) Protection typeIP40
◆開關(guān)內(nèi)部電子部分在相應(yīng)使用中一并做過(guò)相關(guān)測(cè)試,本開關(guān)適合做二類器具開關(guān)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(chǎn)品榮獲實(shí)用新型專利,專利號(hào):ZL202022763145.0
★Utility Model patented with the no. is ZL202022763145.0

電氣參數(shù)和認(rèn)證 Electric Rating and Certification