1.规格型号和安规认证 MODEL NUMBER AND SECURITY CERTIFICATION 1-1 品名规格: 系列号+额定电流+额定电压+认证符号 Model Number: Part Number+ Rated Current+ Rated Voltage+ Approved Symbol 例「example」: 3T 2A 250V UR VDE CCC ① 系列号 ①Part Number ② 额定电流 ②Rated Current ③ 额定电压 ③Rated Voltage 4 认证符号 4Approved Symbol ↓ ↓ ↓ ↓ ① ② ③ 4 1-2 额定电流和额定电压 Rated Current And Rated Voltage 额定电流: 500mA~6.3A Rated Current: 500mA~6.3A 额定电压: 250VAC Rated Voltage: 250VAC 1-3标示 Ma*ng 保险丝两端铜帽上印有下列标示 The fuses cap shall h*e the following ma*ng 规 格 : 额定电流 + 额定电压 Specification: Rated Current + Rated Voltage 500mA~6.3A: 2 A250V 商 标: 认证符号 Trade mark : Approved Symbol 500mA~6.3A :UR VDE CCC 注意:对标示字样大小没有规定。
Note:Size of the ma*ngs shall not be provided. 2. 适用范围 SCOPE 3T系列超小型保险丝,适用于一般电子设备。
3T series Micro-Fuse, used in electronic equipment. 3.工程图和结构 OUTLINE DRAWING AND STRUCTURE 3-1. 工程图 (单位:mm) Outline Drawing and Dimensions(Unit:mm) 3-2. 结构 Structure 编号 No. 组件 Component 材质 Material 数量 Quantity (1) 铜帽 Cap 黄铜镀镍 Brass with nickel plated 2 (2) 本体 Body 玻璃管 Glass Tube 1 (3) 熔丝 Wire 合金(绕丝) Alloy 1 (4) 引线 Lead 镀锡铜线 Tinned Copper wire 2 4.外观及形状 APPEARANCES AND CONFIGURATION 4-1外观:不应有破碎、明显的污斑。
Appearances:There shall not be break up and any remarkable blotch. 4-2 形状:带脚的小型保险丝。
Configuration:Axial Leaded Micro-Fuse. 5.物理特性 PHYSICAL CHARACTERISTIC 5-1 拉力测试 Tensile test 轴向拉力10±1牛顿,持续10±1秒 Pulling the cap of the fuse with 10±1N at axial direction keep 10±1sec. 5-2.推力测试 Thrust test 轴向推力2牛顿,持续10±1秒 Thrust two cap’s bottom of the fuse with 2N at axial direction keep 10±1sec. 6.电气特性 ELECTRICAL CHARACTERISTICS 6-1 时间/电流特性: Pre-Arcing Time / Current Characteristic RATED CURRENT 2.1 IN 2.75 IN 4 IN 10 IN Max. Min. Max. Min. Max. Min. Max. 500mA to6.3A 120S 400MS 10S 150MS 3S 20 MS 150MS 7.环境特性 ENVIRONMENTAL SPECIFICATION 7-1 使用温度范围:-55℃~125℃ Operating Temperature:-55℃~125℃ 7-2 保存条件 Storage Conditions 温度:+10℃~60℃ Temperature:+10℃~60℃ 在相对湿度≦75%下平均可存放3年。
Relative humidity ≦75% store 3 years *erage. 在非露天下,相对湿度为95%下**多可存放30天。
Without dew, maximum value for 30days -95%. 8.安装方式和焊接条件 INSTALLATION WAY AND SOLDERING PARAMETERS 8-1 在进行弯脚时,,引脚的弯折次数不要多于3次。
If crooked the lead, Must meet the size that the graphic presentation stipulates. It can not be bent more over 3 times. 8-2波峰焊 W*e Solder 焊接温度:260±5℃ Soldering Temperature:260±5℃ 焊接时间:3 Sec. Max. Soldering Time:3 Sec. Max. 8-3 手工焊锡 Manual Solder 焊接温度:350±5℃ Soldering Temperature:350±5℃ 焊接时间:3Sec. Max. Soldering Time:3Sec. Max. 9.包装 PACKING 产品的包装应能达到防潮、抗振的作用;以防止在运输或贮存过程中产品受潮或损坏。
Packaging should be able to reach moisture, anti-vibration effect; to prevent the transportation or storage of products during the wet or damaged. 标签: 加双帽玻 加双帽玻璃保险丝 东莞市玻璃保险丝管 东莞市玻璃保险丝管厂家 [加双帽玻璃保险丝]
东莞市玻璃保险丝管厂家 供应加双帽玻璃保险丝管