產品描述Product description
◆DRK系列是一(yi)款專用型的直(zhi)流信號(hao)扳機(ji)開(kai)關，集(ji)成(cheng)防塵(chen)(防水)功能，是為直流無(wu)刷充電(dian)式電(dian)動(dong)工具和(he)園(yuan)林工具特別(bie)設計的，可適(shi)用于(yu)：無(wu)刷充電(dian)式(shi)電(dian)鉆、無刷充電式電錘(chui)、無(wu)刷充(chong)電式螺絲(si)起子、無刷電式沖擊扳(ban)手(shou)、無刷充電式(shi)吹吸機等。
◆DRK series are one special type DC signal trigger switches, integrated dustproof (and waterproof), designed specially for used in Brushless DC power-tools or Gardening Tools such as: Brushless Cordless Drills, Brushless Cordless Hammers, Brushless Cordless Screw Drivers, Brushless Cordless Impact Wrenches, Brushless Cordless Blowers, etc.
產品特征Features
◆本開關(guan)結構(gou)緊(jin)湊，可選(xuan)帶(dai)以下功能或附件：
→信號通斷帶電位器輸(shu)出功能(neng)
→信號(hao)通(tong)斷帶正反轉信號(hao)輸出和電位(wei)器輸出功能
→帶軟膠扳機
◆The switches combine compact size, optional with the function or accessories as follows:
→Signal On-off with linear pote ntiometer
→Signal On-off with Reversing and linear potentiometer
→Trigger covered with rubber (overmolding)
技術數據Technical data
→機械(xie)耐久壽命 Mechanical life endurance≥1E5
→電氣耐久壽命 Electrical life endurance≥5E4
→最大電(dian)流(liu) Max. current at 130Vd.c0.1A
→接觸電(dian)阻 Contact resistance≤30m Ohm
→絕緣電阻 Insulation resistance≥7M Ohm
→基本(ben)介電強(qiang)度 Dielectric strength of function500V
→加強介電(dian)強度 Dielectric strength of reinforced500V
→環境溫度 Ambient tempe rature0°C~55°C
→阻燃等級 FlammabilityUL 94V-0
→防護等級 Protection typeMax.?IP65/IP67
→開關內部電子部分在(zai)相應使用(yong)中一并做過(guo)相關測試，本開關適合做二類(lei)器(qi)具(ju)開關使用(yong).
→The electronics in the switches are to be tested together with the corresponding appliance, the switches are suitable for appliance of class II.
端子類型Terminals
◆輸入端(duan)/輸出端(duan) Input side/Output side:
→帶插頭導線(xian) Wire terminal with Plug
→線路板(ban)焊接端子(zi) PCB Solder terminal 1.0×0.6mm
★本產品榮獲實用新型專利，專利號：ZL201821441451.9
★Utility Model patented with the no. is?ZL201821441451.9
電氣參數和認證 Electric Rating and Certification
