產(chǎn)品描述Product description
◆DPW系列是一款通用型的直流扳機開關，集成防塵和快速剎車接點，應用于需要快速剎車的直流充電式手持電動工具，如：充電式電圓鋸、充電式往復鋸、充電式電鏈鋸等。
◆DPW series are general type DC trigger switches, integrated dustproof, with snap action brake contact, specially for used in DC cordless portable power-tools such as: Cordless Circular Saws, Cordless Reciprocating Saws, Cordless Chain Saws, etc.
產(chǎn)品特征Features
◆可選帶以下功能或附件:
→通斷帶快速剎車功能
→通斷帶快速剎車和電位器輸出功能
→外接二極管
→外接導線
◆ Optional with the function or accessories as follows:.
→On-off with snap action brake contact
→On-off with snap action brake contact and linear potentiometer
→External Diode
→External Wires
技術數(shù)據(jù)Technical data
→機械耐久壽命 Mechanical life endurance≥1E5/5E4
→電氣耐久壽命 Electrical life endurance≥5E4/25E3
→最大電流 Max.current at 24Vd.c35A
→最大電流 Max.current at 42Vd.c30A
→最大電流 Max.current at 84Vd.c30A
→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 function1300V
→加強介電強度 Dielectric strength of reinforced2600V
→環(huán)境溫度 Ambient temperature0°C~55°C
→阻燃等級 FlammabilityUL 94V-0
→防護等級 Protection typeIP40
◆開關內(nèi)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/輸出端 Input side/Output side:
→焊接端子 Solder terminal 4.7×0.8mm
→沾錫導線 Wire with tin conductor
◆電位器輸出 Potentiometer Output:
→沾錫導線 Wire with tin conductor
→帶插頭導線 Wire terminal with Plug
★本產(chǎn)品榮獲實用新型專利，專利號：ZL202123076617.6
★Utility Model patented with the no. is ZL202123076617.6
電氣參數(shù)和認證 Electric Rating and Certification
