1.产 品 资 料 介 绍：
Rolls-Royce WRC1021B 印刷电路板
- 多层高强度板材，耐受船舱潮湿盐雾环境
- 加厚铜线路，大电流传输稳定，压降小
- 大面积屏蔽地层，减少船上电磁信号干扰
- 支持转速传感器信号精准采集识别
- 自带超速保护线路，机组异常自动联锁停机
- 镀金焊盘不易氧化，长期插接接触稳定
- 搭载专用通讯线路，多板卡数据互通
- 元件防震排布，船舶震动不易虚焊
- 多路采集线路，同步检测温度油压数据
- 内置浪涌、过压过流保护，防护板卡元件
- 紧凑布线设计，适配设备狭小机柜空间
- 表面三防涂层，防水防油防腐蚀
- 标准原厂插槽，可直接对接配套执行配件
- 板面标识清晰，故障维修查找更快捷
- 可直接替换 WRC1021A，无需改动设备程序结尾：Rolls-Royce WRC1021B 适配船舶恶劣工况，是动力机组常用主控备件。
Rolls-Royce WRC1021B 印刷电路板 产品英文
Rolls Royce WRC1021B Printed Circuit Board
Introduction: Rolls Royce WRC1021B is a dedicated control circuit board for marine turbine units, responsible for monitoring and protecting the unit's speed.
Multi layer high-strength board, resistant to humid and salt spray environment in the cabin
Thickened copper circuit, stable high current transmission, low voltage ｄｒｏｐ
Large area shielding of geological layers to reduce electromagnetic signal interference on board ships
Support precise acquisition and recognition of speed sensor signals
Equipped with overspeed protection circuit, the unit will automatically interlock and shut down in case of abnormal operation
Gold plated solder pads are not easily oxidized and have stable long-term contact during insertion
Equipped with dedicated communication lines, multi board data interoperability
Anti seismic arrangement of components, less prone to virtual welding during ship vibrations
Multi channel acquisition circuit, synchronized detection of temperature and oil pressure data
Built in surge, overvoltage and overcurrent protection, protecting board components
Compact wiring design, suitable for devices with limited cabinet space
Surface triple protection coating, waterproof, oil resistant, and corrosion-resistant
Standard factory slot, can be directly connected to matching execution accessories
Clear identification on the board surface makes fault repair and search faster
Can directly ｒｅｐｌａｃｅ WRC121A without changing the device program
Conclusion: Rolls Royce WRC1021B is suitable for harsh working conditions of ships and is a commonly used main control spare part for power units.
Rolls-Royce WRC1021B 印刷电路板 产品展示
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| 710-774063-001 | 8020-SCP-332 | X-DI 32 04 |
| 710-679375-00 | 8020-SCP-323 | X-DI 32 03 |
| 710-678545-00 | 8020-SCP-322 | X-DI 32 02 |
| 710-678525-001 | 8020-SCP-321 | X-DI 32 01 |
The content is from Ruichang Mingsheng Automation Equipment Co., LTD
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