链接已复制到剪贴板
PGR-6310电机保护套件用于更换GE Multilin 469继电器。它包括PGR-6300电机保护系统和可选配的RTD，以及面板上预置的差动模件，可安装在现有的469断路器上。该套件可使用现有的电流互感器和布线，从而简化了升级程序。
- 装配
- Quick installation
- Factory tested
- 通信
- Microprocessor based
- 减少过流模式
- 保形涂料
- Additional protection
- Fits in existing mounting holes and panel openings
- Existing CTs and RTDs can be used to reduce installation time
- 100% factory-tested, pre-assembled components ensure reliability
- Add communications capability to older switchgear and improve system performance
- No calibration required saves on maintenance cost
- Maintenance mode setting to reduce the risk of Arc-Flash Hazards
- Protects circuit boards against corrosion and moisture
- Additional protective functions, including dynamic thermal model and ability to match existing overcurrent curves
PGR-6310 零件
链接已复制到剪贴板
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