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The PHS Series Relays are designed for changing lamp intensity, varying the speed of a fan, or controlling the temperature of a heater. 有效输出电压可通过一个适用于线路电压应用的外部电位计进行调节。
Operation Upon application of input voltage, effective output voltage can be adjusted by changing the external resistance value. As the external resistance increases, the effective output voltage decreases, and the inverse is also true.
- External adjustment – potentiometer rated at 230 V ac
- Up to 20 A steady state – 200 A inrush
- Single hole surface mounting
- 固态设计
- Allows direct control of heavy loads
- Allows direct control of heavy loads
- Provides quick and easy installation
- Longer life
PHS Parts
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PHS 应用
- Protection, control and/or monitoring of generators and other devices
