|
What is the sealing performance of relays?
|
|
0
|
744
|
August 3, 2023
|
|
Can I coat the PCB after mounting a relay?
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|
0
|
365
|
August 3, 2023
|
|
Can I use a relay after accidentally dropping it?
|
|
0
|
502
|
August 3, 2023
|
|
Do I only need to specify the model when I order a relay?
|
|
0
|
315
|
August 3, 2023
|
|
The relay operating voltage is *% max, the release voltage is *% or higher. What is the difference?
|
|
0
|
1199
|
August 3, 2023
|
|
What is the failure rate P level on the datasheet of the mechanical relay?
|
|
0
|
623
|
August 3, 2023
|
|
Explain what cosφ and L/R mean, and how they are used for the rated load?
|
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0
|
703
|
August 3, 2023
|
|
Explain the “maximum opening and closing capacity” in the relay characteristics data
|
|
0
|
376
|
August 3, 2023
|
|
For relays, what are the values of B10D(operations before failure) and MTTFD (mean time to failure)?
|
|
0
|
842
|
August 3, 2023
|
|
Is it possible to switch the rotation direction at the contact point of the 1C relay?
|
|
0
|
314
|
August 3, 2023
|
|
How does the configuration of contact terminals and the contact type relate in the product catalog?
|
|
0
|
331
|
August 2, 2023
|
|
What is the difference between single, twin and crossbar twin contacts in the mechanism for relays?
|
|
0
|
579
|
August 2, 2023
|
|
Explain how to interpret the lot number of a relay to check the manufacturing date
|
|
0
|
416
|
August 2, 2023
|
|
If silicone is used for the power transistor, will it affect the relay?
|
|
0
|
352
|
August 2, 2023
|
|
How long is the life of a relay if it is continuously energized and used?
|
|
0
|
836
|
August 2, 2023
|
|
What causes abnormal sounds when a relay is in use?
|
|
0
|
293
|
August 1, 2023
|
|
Is there a relay that can be used in a dusty environment?
|
|
0
|
191
|
August 1, 2023
|
|
What are the possible causes of release failure for a relay?
|
|
0
|
170
|
August 1, 2023
|
|
What are contact instability and contact failure caused by carbide?
|
|
0
|
305
|
August 1, 2023
|
|
Will contact failure occur when flux enters?
|
|
0
|
299
|
August 1, 2023
|
|
What could cause a relay to burn out during use?
|
|
0
|
1869
|
August 1, 2023
|
|
The causes of the malfunction may be the following problems with the drive or contact
|
|
0
|
203
|
August 1, 2023
|
|
Is there a relay that will hold contact even if the coil voltage of the relay is turned off?
|
|
0
|
368
|
July 31, 2023
|
|
What could cause the relay coil to burn?
|
|
0
|
882
|
July 31, 2023
|
|
What are the precautions and heat resistance temperature for a relay when manually soldering
|
|
0
|
268
|
July 31, 2023
|
|
What are the soldering conditions for surface mount relays?
|
|
0
|
272
|
July 31, 2023
|
|
Explain how to interpret relay durability curve data
|
|
0
|
428
|
July 28, 2023
|
|
Is it possible to represent the life of the relay as durability in number of years?
|
|
0
|
530
|
July 28, 2023
|
|
Can a double-pole relay open and close loads with different voltages and currents?
|
|
0
|
356
|
July 28, 2023
|
|
When automatic mounting MOSFET and PCB relays on a PCB, how much holding force should be applied?
|
|
0
|
364
|
July 27, 2023
|
