⺣ - רҵ·ĵϷƽ̨

ǰλãҳ > 按键外观及可靠性测试检验标?- 百度文库

按键外观及可靠性测试检验标?- 百度文库

  • 62 Ķ
  • 3
  • 2025/12/11 21:42:11

ۼɿԲԼ׼

1. :

ΪȷƷɿԵļ鷽ͼ׼ȷĹ涨ȷϺͽ洦ƷҪ㹫˾Ҫ 2. Χ :

2.1 ҪԵIJƷ

2.2 ϡƷͿװӹ۵ļ׼ 3. ˵ :

׼Ϊ֮׼֮Ϊ淶вƷۼܹ֮ͨĿṹơԡѧ֮׼ơʡƳ֮ͬ죬˴ۼ淶вƶ 4. Ʒۼ׼ : 4.1 Ҫ

4.1.1 СնΪ85Ӣ;

4.1.2 Ա۾ƷľԼΪ 30-45CM 4.1.3 ۲Ƕȣ Ʒпλã

4.1.4 һ£ĿӼۿʱΪ5룬ĿӼۿʱԼ15룻 4.1.5 Ӿ = ͨ ﵽͨˮƽÿһ 4.2 ׼

4.2.1 ȱݷ׼

ȱ ͻ ɼ ս ë Ϳȱݣ©磩 ע ׼ ޶Ʒ ȱ Ҫ Ҫ Ҫ δ֤ԭϣȾ ʴ ϶ Ⱥȱ 루עܣ ɫ ᣨʱɣ ë ָ ׵ ˮ ˣעܣ 󻬼 ںʣͿ棩 ˮ ʯƣͿɫ ɫ ȱ Ƥ Ϳȣᣩ Ϳ˿ӡɫ ˪Ϳ ޶Ʒ ֱ< 0.25mm, 1 ޶Ʒ ɫ׼Χ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ ۣͿ ۣͿ ĥ ƣͿ棩 ٲ״ ̫ǿ⣩ 䣨עܣ ܵ ߵ㣨ɫ㣩 ߵ㣨ͬɫ㣩 ȿ Σעܣ ۽Ӻ

4.2.2 Ӽ

1 2 3 4 5 6 7 8 0.13mm ֱ< 0.10 mm, 2, ÿCUAλֻһ ֱ< 0.25mm, 1 ɫ׼Χ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ Ҫ δİ㡢桢סˡëߵȲܡ δָijߴ繫Χ+/-0.13 mm֮ڡ δ֤Ⱦϲܡ κδȷĿɻ顢ƸˡƬ߻ˮڵԱڹ涨ںǵλñ뾭̲ȷϡ ˮڲڱ 0.13mm ¡̱ȷˮڳߴ缰λá ʵҪԤȶƺá ɫͳһ 9 10 11 Ҫ÷ĵڷ롣 ṩijߴǵһƷߴ硣 ͼֽȵijߴڹ涨Χڡ

4.2.3 Ϳϸڣ

1 2 3 4 5 6 7 8 Ϳƽ;ȷֲ ɫDz㡢ʵһƷڲκβ졣 ͨ˵ KWC ֻһKEYPADһIJ \Ⱥ\C Ϊ һλڳһȱDzе(һ㲻ȱݵIJֳһȺҲΪȱݶ) ûȱݵIJɫġ ۡëͿϡ ٲ״ۡ ״ۡˮΡѵ㡢ߺۡݲܡ 㣬Ͱ׵㶼ܽܡ Ϳֻڿɼıϡ

5. װα;ҪDVT 5.1 Ҫ

5.1.1 򻷾Ҫ 20C5C, 65%RH20%RH;

5.1.2 ƷҪ󣺴ӲƷɵԿʼͿƷд洢48Сʱ 5.2 װα;Ҫԣ

1A) Է ο׼ ASTM D3359-97: ֽԱ׼Գ Ϳ 0.002, ڲƷֱ11沢1mmĻۡƷܴﵽҪĻۿʶȼ١ 1. ʹ 3M #610 ֽƷ 2. ʹֽƷճ 3.õȴ90120롣 Ʒ ձ׼ Ҫ ӦܲΪÿƷṩݡ KWC ʸ϶ KWC ϼ ÿɫ5pcs Ϳ 15%

  • ղ
  • Υٱ
  • Ȩ
ĵ10.00 Ԫ VIP
ߣ...

92ƪĵ

ĵ飺

ۼɿԲԼ׼ 1. : ΪȷƷɿԵļ鷽ͼ׼ȷĹ涨ȷϺͽ洦ƷҪ㹫˾Ҫ 2. Χ : 2.1 ҪԵIJƷ 2.2 ϡƷͿװӹ۵ļ׼ 3. ˵ : ׼Ϊ֮׼֮Ϊ淶вƷۼܹ֮ͨĿṹơԡѧ֮׼ơʡƳ֮ͬ죬˴ۼ淶вƶ 4. Ʒۼ׼ : 4.1 Ҫ 4.1.1 СնΪ85Ӣ; 4.1.2 Ա۾ƷľԼΪ 30-45CM 4

οͿͨغɸƺŰ棩
ƪ
ʱؼۣ10 Ԫ/ ԭ:20Ԫ
VIP
ؼۣ29 Ԫ/ ԭ:99Ԫ
0.3 Ԫ/ ÿ150
ȫվɸ
VIP
ؼۣ29 Ԫ/ ԭ:99Ԫ
0.3 Ԫ/ ÿ150
ȫվɸ
עĵпܡֻĿ¼ݲȫ֮ǰעѸ޷ػ⣬ϵЭ㴦
΢ţfanwen365 QQ370150219
Copyright © ⺣ All Rights Reserved. ICP16052595-3 վͼ ͷQQ370150219 䣺370150219@qq.com