8237-1245 提供超速保护 具有高电压和低压输入

【产品详情】

伍德沃德的 8237-1245 包括超速/超加速、报警和带时间戳的跳闸日志功能。

产品型号 8237-1245 是伍德沃德的 ProTech 检测系统。它与水轮机、燃气轮机和蒸汽轮机兼容，可以安全地关闭它们。该产品使用2个投票架构中的3个和8237个非投票跳闸继电器输出。1245-4 型是面板安装，为某些类型的涡轮机提供超速保护。它具有高电压和低压输入。该型号使用Modbus通信，速度读数为20-<> mA。它可以配置为在涡轮机上运行常规速度测试。

它可以在3C2级环境中使用，并且耐硫。该产品的保形涂层可防止 H2S 和 SO2 气体。8237-1245 型的三重模块化设计使得在使用涡轮机时可以轻松更换其中一个模块。它还利用模块到模块的学习功能，并具有背板插头和操作结构。型号 8237-1245 使用加速度检测和 MPU 检测。

8237-1245 提供超速保护 具有高电压和低压输入

【英文介绍】

Woodward's 8237-1245 included overspeed/superacceleration, alarm, and time-stamped trip logging.

Product Model 8237-1245 is Woodward's ProTech inspection system. It is compatible with water, gas and steam turbines and can safely shut them down. The product uses 3 of the 2 voting architectures and 8237 non-voting trip relay outputs. Type 1245-4 is panel mounted and provides overspeed protection for certain types of turbines. It has both high voltage and low voltage inputs. This model uses Modbus communication with a speed reading of 20-<> mA. It can be configured to run conventional speed tests on turbines.

It can be used in a 3C2 environment and is resistant to sulfur. The product's conformal coating protects against H2S and SO2 gases. The triple modular design of the model 8237-1245 makes it easy to replace one of the modules when the turbine is in use. It also utilizes module-to-module learning and has backplane plugs and an operating structure. Model 8237-1245 uses acceleration detection and MPU detection.

8237-1245 提供超速保护 具有高电压和低压输入

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