• Computer instrumental cable automatic control system System 1
Computer instrumental cable automatic control system

Computer instrumental cable automatic control system

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 m
Supply Capability:
100000 m/month

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It is  used in the automatic control system which the computer is as the main  equipment, suitable for DAS in the industrial control system, MCM,SCM and DCS in  the alarm system. It can connect all kinds of the transducer, transmit the  analog and digital signal of the testing, controlling, interlocking and alarm in  the prodction.

PE or  flame-retardant PE is used as the insulation.When transmitting the signal with  low frequency, short distance or without any special requirements,PVC insulation  can be used.If used in the special site, it should be used the following  insulation, such as EPR, low-smoke and halogen-free polyolefin, PP or silicon  rubber, fluoroplastic.In the table of structure size and prodcut weight, the  reference of the sub shielded, general shielded, sub plus general shielded for  pairs and triple are shown.We can provide the data according to the special  needs.

Implemented standard

British standard BS5308,enterprise  standard

Chracteristics

1)       Rated AC Voltage:  U0/U:300/500V

2)       The highest operating  temperature of condcutor:

PE  insulation--70;      XLPE insulation,EPR--90;           Silicon  rubber,fluoroplastic--200;                               low smoke and  halogen-free polyolefin--70;                     low-smoke and halogen-free  Cross-linked polyolefin-90 and  105 two  types.

3)       The lowest environment  temperature:


Item

The  lowest environment tem

Installation and laying tem

Fixed  deploy

None  fixed

Constant tem cable

-40

-15

≥0

Fluoroplastic and silicon rubber  cable

-60

-20

≥-25

4)       Allowable minimum bending  radius:

No  armor,inerlocked or braided armor nosmaller than 6times of the outer diameter of  the cable

Copper tape shielded or steel wire an steel tape wrapped armor: no  smaller than 12times of the outer diameter of the  cable.


Q: How high voltage armored power cable is grounded
When the armor leads directly to ground to buy the cable terminal, the manual has a specific production process
Q: What is the power cable accessories used to do?
The shield has two types of semi-conductive shield and metal shield
Q: Where can I buy a power cable with converter for a Dell Inspiron 2200?
my okorder /
Q: I am not sure of the reason but when i plugged in the power cable there was a crackling sound only for a second and then it stopped. I remember a similar occurennce when i had a loose electrical circuit would this have done any harm to the computer.
Its always good to use a surge protector instead of using direct power for a computer.It protects your computer from getting damaged during short circuit or current fluctuation.
Q: I recently replaced my 300W Bestec power supply with a 600W corsair power supply. the 600W electric cable (the one that goes to the wall outlet) is too short, can i use the power cable of the 300W power supply ?
Yes...all psu cables are interchangeable...all are 3 pronged..have been sence the 80's.....some psu makers don't even include them with new psu's figuring you'll have a extra laying around EVEn you monitors cable well work..
Q: I was walking through the bush recently and I noticed that there were cable towers separated by a valley. How would they get the cable between the towers when there is a cliff on either side?
From the high point a rope is thrown down. the workers pull this light rope to which a stronger steel wire is attached and then the power carrying wire is attached and pulled carefully over wheels so as not to scar the wire. Lots of sweat and hard work to get it done. and Yes Helicopters are used where they are available.
Q: Its on power and one is in a pc monitor and one is lying on the ground. Will the electricity go through the cable that is not connected and lying on the ground? is this safe to touch with hands or shoes?
Pasting the reply I gave to the other (deleted) question: Assuming these are the IEC-standard power cables I'm thinking of, yes and no respectively. Electricity will be able to reach both ends, but the plastic insulation at the end of these connectors should disallow any contact between you and the live pins. You may want to consider covering it up in non-conductive electrical tape, though, just to be sure no debris get in causing it to go live outside of the connector.
Q: HiIs it advisable to run 110VAC cable from the sub stationa and 110VAC cable from generator (clean) in the same conduit ; one of them for lighting and the other for CCTV; the concern is if the one for lighting is not clean (not consisting of a pure sine wave or carrying interference) would that effect the power line of the CCTV and has an effect on the picture? even though both are 110VAC.the installation is over seas where the power from the station is not consistence.
if the two are not shielded from each other they will cause interference... run two seperate metal conduits,, or use shielded AC cable in the same conduit ,, ground the shields and the conduit!!!
Q: I was looking at buying the MSI HD6850 cyclone OC/power edition but on the msi website it says it includes an external power cable. Am I missing something? Do I need more than the standard pci-e 6 pin connector from the PSU?
Some graphics cards require you to connect a power cable to the board. As it requires more power than it can get through the pci connection.
Q: One day, all of a sudden my amp stopped working. I inspected the battery terminal and noticed their was corrosion on both terminals, cleaned it off, and I inspected the fuse in my positive wire for my amp and noticed the fuse was blown, replaced it and the amp would still not power on, I reinspected the fuse again and it had already blown, I replaced it once more and it did the same thing.
Theres a short either in the power cable or in the amp internally. Make sure theres in no portion of the cable thats rubbed through. Its more than likely a short to ground, or something internal to the amp. Make sure the fuse has the proper amp rating too. good luck

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