1SFA664001R1001电弧监测仪 PDF资料
1SFA664001R1001 电弧监测仪简介
产品特点
属于 ABB Arc Guard System TVOC-2 系列,型号 TVOC-2-240,是电弧光保护系统的主监测单元。
检测到电弧光后约 1ms 内触发跳闸信号,快速切断断路器以熄灭电弧。
标准配置 10 个光学探测器输入,最多可扩展至 30 个传感器。
通过区域选择性可触发最多 3 台断路器,含 HMI 操作面板可门装。
通过 SIL2 功能安全认证,供电电压 100–240V AC/DC,功耗约 5W。
产品应用领域
低压配电柜
中压开关柜
变电站与配电站
发电厂电气保护
工业控制柜电弧防护
冶金、化工等重工业配电系统
轨道交通供电系统
造纸、水泥等流程工业
数据中心配电保护
老旧开关柜电弧保护改造
产品参数
产品型号:TVOC-2-240;订货号:1SFA664001R1001
供电电压:100–240V AC 50/60Hz 或 100–250V DC;动作时间:约 1ms
探测器输入:10 路(可扩展至 30 路);跳闸输出:3 路;防护等级:IP20
总结:ABB 1SFA664001R1001 是 TVOC-2-240 电弧监测仪,属于 Arc Guard System 主控单元,通过光纤传感器在 1ms 内检测并触发跳闸,适用于低压和中压开关柜的电弧故障保护,保障人员与设备安全
1SFA664001R1001电弧监测仪 英文介绍
Introduction to 1SFA664001R1001 Arc Monitoring Instrument
Product Features
Belonging to the ABB Arc Guard System TVOC-2 series, model TVOC-2-240, it is the main monitoring unit of the arc light protection system.
Trigger the trip signal within about 1ms after detecting the arc light, and quickly cut off the circuit breaker to extinguish the arc.
Standard configuration includes 10 optical detector inputs, which can be expanded to a maximum of 30 sensors.
Up to 3 circuit breakers can be triggered through regional selectivity, including an HMI operation panel that can be door mounted.
Through SIL2 functional safety certification, the power supply voltage is 100-240V AC/DC, and the power consumption is about 5W.
Product application areas
Low-voltage distribution cabinet
medium-voltage switchgear
Substation and Distribution Station
Electrical protection for power plants
Industrial control cabinet arc protection
Distribution systems for heavy industries such as metallurgy and chemical engineering
Rail Transit Power Supply System
Paper making, cement and other process industries
Data center power distribution protection
Renovation of arc protection for old switchgear
Product Specifications
Product model: TVOC-2-240; Order number: 1SFA664001R1001
Power supply voltage: 100-240V AC 50/60Hz or 100-250V DC; Action time: approximately 1ms
Detector input: 10 channels (expandable to 30 channels); Trip output: 3 channels; Protection level: IP20
Summary: ABB 1SFA664001R1001 is a TVOC-2-240 arc monitoring device, belonging to the Arc Guard System main control unit. It detects and triggers a trip within 1ms through fiber optic sensors and is suitable for arc fault protection of low and medium voltage switchgear, ensuring the safety of personnel and equipment
1SFA664001R1001电弧监测仪 产品图片

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