检测认证人脉交流通讯录
- XL-8085听筒线伸缩疲劳试验机
本机专门测试卷线、听筒线之使用寿命，测试时，试件于通电中被气压动力连续往复拉伸收缩，
至电流中断或到达设定次数时，检查其受损部位及伸缩次数。
This machine is specialized in testing service life of telephone handset cords. During test, the specimen, which is in electrifying, will be stretched and shrunk reciprocally by pneumatic driven until the current shuts off or the preset numbers are reached, then detect its damaged portion or flex times.
规格SPECIFICATIONS
试件数量 Number of specimen 3pcs
测试行程 Test stroke 300～1500mm
测试速度 Test speed 10～30cpm
计 数 器 Counter 6位数 electric 6 digits
电 源 Power 220V AC, 50Hz
外形尺寸 Dimension 60×52×280cm
重 量 Weight(about) 150kg
