THR-11266-07JT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 time delay (t) begins.At the end of the time delay (t), the output is energized and remains in that condition as long as either the trigger is applied or the input voltage remains.If the trigger is removed during the time delay (t), the output remains de-energized & the time delay (t) is reset.

应用 Application

• Voltage Tolerance: AC Operation: +10/-15% of nominal at 50/60 Hz; DC Operation: +10/-15% of nominal.
• Load (Burden): Maximum of 2 VA for all voltages
• Setting Accuracy: Maximum Setting (Adjustable): +5%, -0%; Minimum Setting (Adjustable): +0%, -50%; Fixed Time Delay: +2% or 50ms, whichever is greater
• Repeat Accuracy (Constant Voltage & Temperature): +0.1% or + 0.04 seconds, whichever is greater
• Reset Time: 100ms
• Output Contacts: 10A @ 240VAC / 7A @ 28VDC, 1/4hp @ 120VAC (N.O.)
• Life: Mechanical: 10,000,000 operations; Full Load: 100,000 operations
• Temperature: -28o to 65oC (-18o to 149oF)
• Approvals: