深圳市美华安规仪器有限公司
地址: A. 深圳光明新区光明
圳美311号/518107
B. 东莞大岭山镇渭
溪路/523829
热线: 155-0203-6348;
136-1283-4185
电话: 0755-3288-5887
传真: 0755-3288-5887
Q Q: 1-4848-7-5858;
4-9327-8805
邮箱: sm#ag17.wang
okgang#163.com
(#请改@)
官网: www.ag17.wang
论坛: bbs.ag17.wang
名称:UL474 Figure4.2 Probe|试验指|试验棒|试验探针
标准:符合UL474-2009 Dehumidifiers(或最新版)要求;
UL各标准试验指针棒销-汇总查询清单: http://www.ag17.wang/shiyanzhi/UL_Test_Probe_lists.html
用途/Apply:
Sec. 4.2 An opening is acceptable if the probe illustrated in Figure 4.1 cannot contact uninsulated live parts, film coated wire, moving parts, and heater elements. The probe is to be applied:
a) With a force of 2.5 pounds (11.1 N) and
b) In any possible configuration and to any depth that the size of an opening will permit.
The probe is to be rotated or angled to any possible position before, during, or after insertion through the opening; and, if necessary, the configuration of the probe may be changed after the probe has been inserted through the opening.
Exception: For film-coated wire, an opening in the motor enclosure of 3/4 inch (19.0 mm) or less is acceptable if the probe illustrated in Figure 4.2 cannot contact the wire.
加工:本司自有数控设备精密加工,价格较低、品质可控、交期更短、服务更到位;
特点:采用进口工业级模具钢及不锈钢及高强度塑料等,具有高硬度、变形小、耐磨损、抗腐蚀、耐生锈、外观漂亮等优点;
质量:出厂前经过二次元、投影仪、数显千分尺、卡尺测量,满足标准要求及能通过第三方计量;
标识:所有型号和图号均有激光刻字,美观清晰;
数量:1件。
安规仪器网/美华安规仪器---追崇原创、重视知识产权和尊重劳动成果,也是行业发展主旨,禁止盗链、采集、复制及转载等非法行为,一经发现保留追责权力。