Dynalco SW-200B Speed Switch发动机超速保护开关
engine overspeed protection Switch

Dynalco SW-200B提供可靠的发动机超速保护。它有三个可调继电器设定值：第一个是超速。两个辅助设备的用途包括曲柄断开、发电机磁场闪烁和速度监测。设定值是现场可编程的，可以在不超速的情况下进行测试。外壳是密封的。SW-200B速度开关提供三个可调继电器设定点，用于发动机超速保护、曲柄断开、发电机磁场闪烁和速度监测，并具有完全的现场编程能力。

Dynalco SW-200B provides reliable engine overspeed protection. It has three adjustable relay setpoints: number one is overspeed. Uses for the two auxiliaries include crank disconnect, generator field-flashing, and speed monitoring. Setpoints are field-programmable and can be tested without overspeeding. Housing is gasketed and sealed.SW-200B Speed Switch provides three adjustable relay set points for engine overspeed protection, crank disconnect, generator field flashing, and speed monitoring with full field-programming capability.

Dynalco SW-200B Speed Switch

Dynalco SW-200B Speed Switch

Inputs: Senses signal frequency from magnetic pickup or AC signal generator.
Outputs: Three relays (speed setpoints) and one 0-1 mA proportional DC output.
Field-programmable: Four DIP switches provide a variety of frequency input and overspeed relay logic configurations. Also three trim potentiometers to adjust setpoint range, and one potentiometer to adjust the proportional output.
Circuit: High-reliability. Virtually immune to electrical and RFI noise.
Test/Verify: Permits testing without overspeeding.
Case: Sealed and gasketed.

资料下载:
SW-200B Data Sheet
SW-200B Manual

Product Code: SW-200B

SW-200B
SW-200B Speed Switch
SW-200B Speed Switch发动机超速保护开关

Miscellaneous
Dynalco Rep Locator
Datasheets
Dynalco SW-200B Speed Switch Datasheet
Operating Manuals
Dynalco SW-200B Speed Switch Manual
Details

SW-200B
SW-200B 速度开关

Dynalco Rep定位器
数据表
Dynalco SW-200B速度开关数据表
操作手册
Dynalco SW-200B速度开关手册
细节

SW-200B提供可靠的发动机超速保护。它具有三个可调节的继电器设定值：一是超速。这两个辅助设备的用途包括曲轴断开，发电机现场闪烁和速度监控。设定值是现场可编程的，可以进行测试而不会超速。外壳已密封并密封。
The SW-200B provides reliable engine overspeed protection. It has three adjustable relay setpoints: number one is overspeed. Uses for the two auxiliaries include crank disconnect, generator field-flashing, and speed monitoring. Setpoints are field-programmable and can be tested without overspeeding. Housing is gasketed and sealed.

特征Features

输入：感应来自电磁传感器或交流信号发生器的信号频率。
Inputs: Senses signal frequency from magnetic pickup or AC signal generator.

输出：三个继电器（速度设定值）和一个0-1 mA比例直流输出。
Outputs: Three relays (speed setpoints) and one 0-1 mA proportional DC output.

现场可编程：四个DIP开关提供各种频率输入和超速继电器逻辑配置。还有三个调整电位器来调节设定点范围，一个电位器来调整比例输出。
Field-programmable: Four DIP switches provide a variety of frequency input and overspeed relay logic configurations. Also three trim potentiometers to adjust setpoint range, and one potentiometer to adjust the proportional output.

电路：高可靠性。几乎不受电气和RFI噪声的影响。
Circuit: High-reliability. Virtually immune to electrical and RFI noise.

测试/验证：允许进行测试而不会超速。
Test/Verify: Permits testing without overspeeding.

外壳：密封和衬垫。
Case: Sealed and gasketed.