ABB AIM0006 2RCA021397A0001P是配套Relion 615系列继电保护装置的5路电压输入接口卡，专门采集PT二次侧交流电压信号，为保护装置提供电压测量数据源。

ABB AIM0006 2RCA021397A0001P is 5-channel voltage input card for Relion 615 protection relay, designed for AC voltage signal acquisition from PT secondary side.

通道自带电气隔离，抑制一次侧干扰串入装置内部，支持母线电压、发电机电压、同期电压采样，卡件为插拔式结构，安装在615综保内部插槽，是变电站保护屏检修替换的专用备件。

Galvanic isolation per channel suppresses interference, supports busbar voltage, generator voltage and synchronizing voltage sampling. Plug-in design fits inside Relion 615 chassis, common spare for substation protection panel maintenance.

Main Specifications 技术参数

• 1. Product Series / 产品系列：ABB Relion 615 Protection and Control Relay

• 2. Part Numbers / 型号编码：AIM0006，2RCA021397A0001P

• 3. Function Type / 类型：5-Channel AC Voltage Input Card 五路交流电压输入卡

• 4. Key Features / 特性：5 voltage channels, galvanic isolation, PT secondary sampling, plug-in internal card

• 5. Compatibility / 配套：Relion 615 series relay, PT voltage transformer, protection rack

Core Functions 核心功能

• 1. 采集5路独立PT二次交流电压，送给保护CPU完成电压计算、相序监测。
  Collect 5 independent PT secondary AC voltages for voltage calculation and phase sequence monitoring by relay CPU.

• 2. 通道隔离设计，阻断高压侧干扰，提升综保装置抗干扰与绝缘性能。
  Isolated channel design blocks high voltage interference and improves insulation and EMC performance.

• 3. 提供同期电压采样通道，配合同期逻辑模块完成发电机并网电压检测。
  Provide synchronizing voltage sampling channel for generator paralleling voltage check.

• 4. 电压数据参与过压、欠压、零序电压保护判据，同时用于故障录波与计量。
  Voltage data used for overvoltage, undervoltage, zero-sequence protection, fault recording and metering.

• 5. 板卡热插拔更换（装置断电操作），无需改动外部PT二次接线。
  Card replacement under power-off condition, no need to rewire external PT secondary circuit.

Application Scenarios 应用场景

• 1. 变电站中低压开关柜Relion 615综保电压采集回路。
  Voltage acquisition circuit for Relion 615 relays in substation MV/LV switchgear.

• 2. 小型水电、自备电厂发电机保护屏电压监测与同期采样。
  Voltage monitoring and synchronizing sampling for generator protection panels of small hydropower and captive plants.

• 3. 厂用电保护、母线保护装置电压信号采集板卡。
  Voltage signal acquisition card for auxiliary power protection and busbar protection relay.

• 4. 存量615保护装置检修，老化AIM0006卡件故障替换。
  Maintenance of legacy 615 relays, replacement for failed AIM0006 cards.

• 5. 海外电力EPC项目，ABB Relion系列保护装置备件备货。
  Spare stocking for ABB Relion protection relays of overseas power EPC projects.

FAQ 常见问答

Similar Models 相似型号

AIM0005

AIM0004

AIM0016

REL615

RET615