描述
BENTLY 3500/53 133388-01产品详情
产品概述
BENTLY 3500/53 133388-01是一款由Bently Nevada公司生产的过速检测模块，主要用于3500系列机械检测系统中。它是一款高可靠性、快速响应的冗余转速计系统，旨在作为过速安全系统的一部分。该模块符合美国石油学会(API)标准670和612的过速保护要求。
主要功能
过速保护：通过监测转速，一旦超过预设的过速阈值，立即发出报警信号，并可触发相应的保护措施，防止设备损坏。
冗余设计：模块可以耦合形成2-out-of-2或2-out-of-3投票系统，提高系统的可靠性。
信号处理：对来自接近式探头或磁性拾取器的输入信号进行处理，并与用户可编程报警进行比较。
灵活配置：用户可以通过软件对报警设置、阈值等参数进行灵活配置。
技术特点
输入信号：接受来自接近式探头或磁性拾取器的单一传感器信号。
电压范围：输入信号电压范围为+10.0 V至-24.0 V。
自动阈值：可用于任何输入频率超过0.0167 Hz的情况。
手动阈值：用户可选择从+9.9 Vdc至-23.9 Vdc的范围。
报警设置：可设置过速、欠速报警阈值，以及危险过速报警阈值。
频率响应：最大全量程范围为99,999 rpm，最大输入频率为20 kHz。
应用场景
石油化工行业：用于保护旋转机械设备，如泵、压缩机等。
电力行业：用于保护发电机、电动机等。
其他工业领域：适用于需要过速保护的各种旋转机械设备。.
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BENTLY 3500/53 133388-01 Product Details
Product Overview
The BENTLY 3500/53 133388-01 is an overspeed detection module produced by Bently Nevada,mainly used in the 3500 series mechanical detection system.It is a high-reliability,fast-response redundant tachometer system designed as part of an overspeed safety system.The module meets the overspeed protection requirements of American Petroleum Institute(API)Standards 670 and 612.
Main Functions
Overspeed Protection:By monitoring the speed,once the preset overspeed threshold is exceeded,an alarm signal is immediately issued,and corresponding protection measures can be triggered to prevent equipment damage.
Redundant Design:Modules can be coupled to form a 2-out-of-2 or 2-out-of-3 voting system to improve system reliability.
Signal Processing:The input signal from the proximity probe or magnetic pickup is processed and compared with the user-programmable alarm.
Flexible Configuration:The user can flexibly configure parameters such as alarm settings and thresholds through software.
Technical Features
Input Signal:Accepts a single sensor signal from a proximity probe or magnetic pickup.
Voltage Range:The input signal voltage range is+10.0 V to-24.0 V.
Automatic Threshold:Can be used for any input frequency exceeding 0.0167 Hz.
Manual Threshold:User selectable range from+9.9 Vdc to-23.9 Vdc.
Alarm Settings:Overspeed,underspeed alarm thresholds,and dangerous overspeed alarm thresholds can be set.
Frequency Response:Maximum full scale range is 99,999 rpm,and maximum input frequency is 20 kHz.
Application Scenarios
Petrochemical Industry:Used to protect rotating machinery and equipment such as pumps,compressors,etc.
Power Industry:Used to protect generators,motors,etc.
Other Industrial Fields:Applicable to various rotating machinery and equipment that require overspeed protection.
