interlock horror stories

There was an interlock horror story at an abandoned factory. The interlock on the machinery there seemed to have a mind of its own. Workers who went in to check on it during the night would find themselves locked inside. The machines would start up on their own, and the interlock prevented them from escaping. They were surrounded by the deafening noise and the fear of being crushed.

The sense of being trapped. When an interlock malfunctions or is part of a horror scenario, the feeling that you can't escape is terrifying. Just like being locked in a small space with no way out.

The following are the practical steps of the AC contactors 'interlocked control: ** I. Preparing Work ** 1. Required electrical components: - Two AC contactors (KM1 and KM2). Choose the appropriate specifications according to the motor power. - Heat relay (KH), used for overload protection. - Circuit Breaker (QF), controls the switching of the circuit and provides short-circuit protection. - Start button (Forward Rotation SSB2, Reverse Rotation SSB3) and Stop button (SSB1). - Fuse (FO), for short-circuit protection. 2. Checking the electrical components: - Make sure that the contacts of the AC contactors are flexible and free from stagnation. - The setting value of the thermal relay was adjusted according to the rated current of the motor. - The normally open and normally closed contacts of the button were normal. ** 2. Circuit Connection (Main Circuit)** 1. Power connection: - The circuit breaker QF is connected from the three-phase power supply (L1, L2, L3). - When KM1 is working (forward rotation), the main circuit is connected in the order of L1 - L2 - L3, that is, the power supply supplies power to the motor M through QF, KM1 main contact and thermal relay KH, and the motor runs in the forward direction. - When the KM2 was working (reversing), the connection sequence became L1 - L3 - L2, and the order of L2 and L3 was exchanged through the KM2 to realize the motor reversal. 2. Connection to the motor: - The three-phase winding of the motor was connected to the output end of the thermal relay KH. ** 3. Circuit Connection (Control Circuit Part-Electric Interlock)** 1. First, connect to the public part: - Connecting a neutral wire to the thermal relay's normally closed terminal 95, then connecting a wire from the terminal 96 to the forward (km1) AC Contactor's terminal A2, and then connecting a wire from this terminal to the reverse (km2) AC Contactor's terminal A2. - From the live wire end, connect a wire to the fuse, and then connect a wire from the fuse to the stop button terminal 11 (normally closed for the STB3). 2. Forward Rotation Control Circuit Connection: - When the start button for forward rotation is pressed, the current passes through the thermal relay auxiliary contact KH1 - 2, 3, 4, 5 - 6, and reaches the KM1 coil to complete the start. KM1 pulled in, and at the same time, KM1 - 1 auxiliary contact closed to replace the pressing action of the SSB2 button, completing the self-locking. Moreover, the normally closed auxiliary contact of KM2 should be connected in series with the coil circuit of KM1. In this way, when KM2 is working (reversing), its normally closed contact will be disconnected to prevent KM1 from being accidentally energized. 3. Reverse Control Circuit Connection: - When the reverse start button SSB3 is pressed, the current passes through 1, 2, 3, 4, 9, and 10 to the KM2 coil to complete the reverse start. At the same time, the KM2 - 1 normally open contact is closed to achieve self-locking. At the same time, the normally closed auxiliary contact of KM1 is connected in series with the coil circuit of KM2. When KM1 is working (when it is rotating forward), its normally closed contact is disconnected to prevent KM2 from being powered up by mistake. ** 4. Inspection and Testing ** 1. Line inspection: - Check whether all the connecting wires are firm, loose or short-circuit. - Confirm that the electrical interlocked connection is correct, that is, the normally closed auxiliary contact of KM1 is connected in series in the coil circuit of KM2, and the normally closed auxiliary contact of KM2 is connected in series in the coil circuit of KM1. 2. No-load test: - Close the circuit breaker QF, press the forward start button SSB2, and observe whether the AC Contactor KM1 is pulled in and whether the motor is rotating forward. - Press the stop button, and the motor should stop rotating. - Press the reverse start button SSB3 and observe whether the AC Contactor KM2 is pulled in and whether the motor is reversed. 3. Load-testing (after ensuring that the no-load test is normal): - Connecting the motor load, repeating forward, reverse and stop operations, checking the operation of the motor under load, and paying attention to whether the thermal relay is working normally to prevent the motor from overloading. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

Well, in 'the dream team horror stories', it might be that the team had to deal with some unethical practices that turned into horror stories. Say, they were involved in a project where they found out the client was using their work for illegal activities. This discovery led to a lot of trouble for the team, including legal threats and a damaged public image.

Perhaps a story about a desolate forest. A group of hikers went into the forest and got lost. As night fell, they heard howls that didn't sound like any normal animal. One by one, they started to disappear. The last hiker saw a pair of glowing eyes in the dark before passing out, and when he woke up, he was alone in the middle of the forest with no sign of his friends.

I'm not sure specifically about the horror stories in 'gma 7 true horror stories' as I haven't directly experienced them. But generally, true horror stories often involve elements like haunted places, strange apparitions, or unexplained events that terrify people.

One horror story could be about a haunted house. In the story, a family moves into an old mansion. Strange noises start at night, like creaking floorboards and whispering voices. They soon discover that the previous owner was a witch who cursed the place.

One could be about a haunted house where strange noises and apparitions terrify the inhabitants. Another might involve a cursed object that brings misfortune to whoever possesses it. And there could be a story of a vengeful spirit that haunts a particular place due to a past injustice.

Perhaps there's a story about a cursed object. It might be a doll that seems to have a life of its own. In the '49 horror stories', this doll could cause misfortune to those around it. It moves when no one is looking and gives people nightmares just by being in the same room.

One possible horror story could be about a bachelor who moves into a new apartment only to find that strange noises keep him up at night. Every time he tries to investigate, he sees fleeting shadows. It turns out an old tenant had died mysteriously in the apartment and their spirit was still lingering.