產品描述Product description
◆DFK系列是一款(kuan)通用型的直流扳(ban)機開關，集成(cheng)防(fang)塵功能和機(ji)械剎車接(jie)點，應用(yong)于(yu)各類(lei)直流充電(dian)式(shi)手持電(dian)動(dong)工(gong)(gong)具(ju)(ju)和園林工(gong)(gong)具(ju)(ju)，如：充電(dian)式(shi)電(dian)鉆、充電(dian)式(shi)電(dian)錘、充電(dian)式(shi)螺絲起子、充電(dian)式(shi)沖(chong)擊扳手、充電(dian)式(shi)吹吸機(ji)、充電(dian)式(shi)打草(cao)機(ji)等。
◆DFK?series are general type DC trigger switches,?integrated dustproof?and?mechnical brake contact, commonly for used in DC cordless portable power-tools and gardening power-tools such as: Cordless Drills, Cordless Screw Drivers, Cordless Blowers, Cordless Grass Trimmer, etc. Besides, they also suitable for brushless DC tools.
產品特征Features
◆可選(xuan)帶以下(xia)附件(jian) Optional with the accessories as follows:
→換向盒 Reversing box
→外(wai)接(jie)各種聯接(jie)導(dao)線 Auxiliary wire output
→帶軟膠(jiao)扳機 Trigger covered with rubber (Overmoulding)
技術數據Technical data
→機械耐久壽(shou)命 Mechanical life endurance≥1E5
→電(dian)氣耐(nai)久(jiu)壽命(ming) Electrical life endurance≥5E4
→最大電流 Max. current at 24Vd .c20A
→接觸電阻(zu) Contact resistance≤30m Ohm
→絕緣電阻 Insulation resistance≥7M Ohm
→基(ji)本介電強(qiang)度 Dielectric strength of function1300V
→加強(qiang)介電強(qiang)度 Dielectric strength of reinforced2600V
→環(huan)境溫度 Ambient temperature0°C~55°C
→阻(zu)燃等(deng)級 FlammabilityUL 94V-0
→防護等級 Protection typeIP40
◆開關(guan)內部電子(zi)部分在相應(ying)使(shi)用(yong)中(zhong)一(yi)并做(zuo)過相關(guan)測試,本開關(guan)適合做(zuo)二類(lei)器具開關(guan)使(shi)用(yong).
◆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/輸出端 Input side/Output side:
→焊(han)接(jie)端子 Solder terminal
→沾錫導線 Wire with tin conductor
◆換向盒 Reversing Box:
→焊接端子 Solder terminal
→沾錫導(dao)線(xian) Wire with tin conductor
◆電位器輸出 Potentiometer Output:
→沾(zhan)錫導線 Wire with tin conductor
→帶插頭(tou)導線(xian) Wire terminal with Plug
★ 本產品榮獲實用新型專(zhuan)利，專(zhuan)利號：ZL201920484217.2
★ Utility Model patented with no. is ZL201920484217.2
電氣參數和認證 Electric Rating and Certification
