行业组件数据 · 2026

复位机构

Mechanical or electromechanical device that restores emergency stop systems to operational status after activation.

技术定义与适配语境
典型 复位机构 会按材料、尺寸公差、适配关系和失效风险在 机械和设备制造 中评估。

A reset mechanism is a critical safety component integrated into emergency stop systems that allows operators to manually restore machine functionality after an emergency stop has been triggered. It typically requires a deliberate action (pull, twist, or push) to re-engage the control circuit, ensuring the operator confirms the emergency condition has been resolved before resuming operations. The mechanism prevents accidental or automatic restarting, maintaining compliance with safety standards.

组件规格

定义
A reset mechanism is a critical safety component integrated into emergency stop systems that allows operators to manually restore machine functionality after an emergency stop has been triggered. It typically requires a deliberate action (pull, twist, or push) to re-engage the control circuit, ensuring the operator confirms the emergency condition has been resolved before resuming operations. The mechanism prevents accidental or automatic restarting, maintaining compliance with safety standards.
工作原理
Operates by physically or electrically re-establishing the interrupted control circuit when activated. After an emergency stop is triggered (breaking the circuit), the reset mechanism must be manually operated to close the circuit again. This often involves a mechanical latch release, spring return, or rotary action that resets the emergency stop button or switch to its normal position, allowing power to flow back to the control system only after intentional operator intervention.
材料
Stainless steel (AISI 304/316 for corrosion resistance)engineering plastics (e.g.polyamide or ABS for insulation and durability)brass contactssilicone seals (IP65/IP67 rated).
Reset Travel
5-15 mm
Actuation Force
20-50 N
Mechanical Life
>1,000,000 cycles
Electrical Rating
10A at 250V AC
Protection Rating
IP65
Operating Temperature
-20°C to +70°C
标准
ISO 13850IEC 60947-5-5DIN EN 418

行业分类与别名

复位机构 的常用贸易名称、技术标识和检索关键词。

上级产品

该组件会出现在以下整机或工业产品中。

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Corrosion or contamination of mechanical parts->Mechanism jams, preventing reset->Use stainless steel materials and regular maintenance with cleaning
Worn contacts or springs->Inconsistent electrical connection after reset->Implement periodic inspection and replacement based on cycle counts

工业生态与工程逻辑

0
Accidental reactivation leading to unexpected machine movement
1
Mechanical wear causing failure to reset properly
2
Electrical faults preventing circuit re-engagement

合规与检测

tolerance
±0.5 mm for mechanical alignment, ±10% for actuation force
test method
Functional testing per IEC 60947-5-5, including cycle testing and environmental resistance checks

制造该组件的工厂

来自 CNFX 组件能力表的相关制造商资料。

制造商列表用于前期研究和供应商能力理解,不代表认证、排名或交易担保。

采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

相关组件

常见问题

What is the purpose of a reset mechanism in an emergency stop system?

It ensures machines cannot restart automatically after an emergency stop, requiring manual operator intervention to confirm safety before resuming operations.

How does a reset mechanism differ from a standard restart button?

A reset mechanism is specifically designed for safety-critical systems, often requiring a deliberate action (e.g., pull-to-release) and compliance with standards like ISO 13850, whereas a standard button may allow simpler reactivation.

我可以直接联系工厂吗?

CNFX 是开放目录,不是交易平台或采购代理。工厂资料和表单用于帮助你准备直接沟通。

CNFX Industrial Component Index · 机械和设备制造

数据基础

CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。

初步技术归类
本页用于结构化准备研究、RFQ 和供应商评估,不替代买方自己的供应商资质审查、标准核验和技术批准。

请求制造能力信息: 复位机构

说明目标数量、应用场景、交期和关键技术要求,用于准备 RFQ 或供应商评估。

谢谢,信息已发送。
谢谢,信息已收到。

需要制造 复位机构?

对比具备该组件加工或装配能力的制造商资料。

创建制造商档案 联系我们
上一个组件
复位按钮
下一个组件
复位销
URN:CNFX:ME:UNIT:RESET_MECHANISM