TD-71521中文资料Time Delay Relays数据手册Macromatic规格书

描述 Description

Upon application of input voltage, the time delay relay is ready to accept a trigger.When the trigger is applied, the output is energized and the time delay (t) begins.During the time delay (t), the trigger is ignored.At the end of the time delay (t), the output is de-energized and the time delay relay is ready to accept another trigger.

应用 Application

• Voltage Tolerance: AC Operation: +10/-15% of nominal at 50/60 Hz.; DC Operation: +10/-15% of nominal.
• Setting Accuracy: +1% of set time or +50ms, whichever is greater.
• Reset Time: 0.1 Seconds
• Life: Mechanical:10,000,000 operations; Full Load:100,000 operations
• Approvals: