描述
产品概述
BENTLY 3500/15 127610-01是Bently Nevada 3500系列机械保护系统中的交流电源模块，属于半高设计，专为工业自动化和旋转机械监测系统供电。该模块支持冗余配置，可为机架内的其他3500系列模块提供稳定电源，适用于振动监测、状态分析等场景。
核心功能与技术特点
1.模块化设计与安装
半高结构：模块尺寸为120.7 mm×50.8 mm×251.5 mm，重量1.39 kg，需安装在机架左侧的指定插槽中。
冗余供电：
支持单电源或双电源配置，两个电源可为交流和直流任意组合。
下部电源为主电源，上部电源为备用电源，插拔任一电源不影响系统运行。
2.电气性能
输入电压范围：
通用交流：85–264 VAC（47–63 Hz）
高压直流：88–140 VDC
低压直流：20–30 VDC
输出电压与电流：
输出为24 VDC，最大输出电流5.5 A，额定功率150 W。
保护功能：
过载保护和短路保护，防止设备损坏。
输入输出绝缘电阻>10 MΩ（500 VDC测试）。
3.环境适应性
工作温度：-30°C至+65°C（部分型号扩展至-22°F至150°F）。
防护等级：未明确标注，但符合工业环境抗干扰设计。
4.兼容性
系统兼容性：仅与Bently Nevada 3500系列机械保护系统兼容，不支持旧版高压/低压电源模块。
通信接口：无直接通信功能，通过为其他3500模块供电实现系统集成。
Product Overview
BENTLY 3500/15 127610-01 is an AC power module in the Bently Nevada 3500 series mechanical protection system.It is a semi-height design and is specially designed for industrial automation and rotary mechanical monitoring systems.This module supports redundant configuration and can provide stable power for other 3500 series modules in the rack,suitable for vibration monitoring,status analysis and other scenarios.
Core functions and technical features
1.Modular design and installation
Half-height structure:The module size is 120.7 mm×50.8 mm×251.5 mm,weight 1.39 kg,and needs to be installed in the designated slot on the left side of the rack.
Redundant power supply:
Supports single or dual power supply configurations,and the two power supplies can be any combination of AC and DC.
The lower power supply is the main power supply,and the upper power supply is the backup power supply.Plug and unplug any power supply will not affect the system operation.
2.Electrical performance
Input voltage range:
General AC:85–264 VAC(47–63 Hz)
High voltage DC:88–140 VDC
Low voltage DC:20–30 VDC
Output voltage and current:
The output is 24 VDC,maximum output current is 5.5 A,and rated power is 150 W.
Protection function:
Overload protection and short circuit protection to prevent equipment damage.
Input and output insulation resistance>10 MΩ(500 VDC test).
3.Environmental adaptability
Operating temperature:-30°C to+65°C(some models extend to-22°F to 150°F).
Protection level:Not clearly marked,but it complies with the anti-interference design in the industrial environment.
4.Compatibility
System Compatibility:compatible only with Bently Nevada 3500 series mechanical protection systems and does not support older high voltage/low voltage power modules.
Communication interface:No direct communication function,system integration is achieved by powering other 3500 modules.
