Control Cable Rubber Insulated and Sheathed Control Cable
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 100000 m/month
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Introduction:
It is used as the control cable in the controlling,monitoring and protecting circuit with rated AC voltage up to 450/750V.
PVC insulated and sheathed control cable is general type, we can also manufacture the products suitable for using in the different sites according to the customers needs.Silicon rubber insulated control cable has excelent properties of resistant to high temperature, aging, oil and radiation and is flexible. Fluoroplastic insulated and sheathed control cable adopts F46 or PFA, has the properties of wide use, water-proof, resistance to oil ,acid, alkali and wearing and all kinds of chemical gent(except the chloroform),hard to cause burning etc.It is widely used as the transmitting wire for the instrments, apparatus and control suystem in the chemical, petroleum, power, metallurgical industry under the higher or lower temperature and all kinds of severe conditions.
Plastics insulated and sheathed control cable,implement China National standard GB9930.
Rubber insulated and sheathed control cable implement the enterprise standard.
Fluoroplastic insulated and sheathed control cable implement the enterprise standard.
Features:
1) Rated AC voltage: U0/U450/750V
2) Permitted long-term operating temperature of conductor:
Specification:
Description | Long-term operating temperature |
PVC insulation and sheath | 70℃、105℃ |
PE insulationg and sheath | 70℃ |
low-smoke and halogen-free,flame-retardant polyolefin insulation and sheath | 70℃、90℃、125℃ |
Cross-linked PE or EPR insulation | 90℃ |
F46 and silicon rubber insulation and sheath | 200℃ |
3）The lowest environment temperature:
Description | Fixed laying | None-fixed |
PVC insulation and sheath | -40℃ | -15℃ |
F46 and silicon rubber insulation and sheath | -60℃ | -20℃ |
4) Installtion and laying temperature:
PVC sheath—not lower than 0℃;
Fluoroplastic sheath—not lower than -25℃.
5) Permitted minimum bending radius: not less than 6times outer diameter for non-armoured,interlocked or braid armoured cable not less than 12 times outer diameter for copper-tape shield or steel wire tape winding, steel tape wrapping armoured cable,and not less than 8 times outer diameter for fluoroplastic insulated and sheathed cable.
- Q: im upgrading amps from 200 to 1000 and i was wondering if the cables will restrict the current at all? right now i have a 225 watt cord set
- The first consideration is how much power can your speakers handle without self destructing? My opinion is that few can productively handle more than a couple of hundred, and that would be for very brief peaks. The average listening level in a domestic situation is on the order of a few watts - 10 or less. If you really have speakers that can handle that amount of power, and you want to deliver it efficiently, then you need to keep the 2-way resistance of the wires from the amps to the speakers at less than 10% of the speaker impedance. So for 4 ohm speakers (worst case) you want the line resistance to be below 0.4 ohms. For a 50 ft (100 ft 2-way) cable run, that suggests 16 AWG minimum wire gauge for each speaker. Your existing RCA cables should be OK assuming they only carry low level signals. If your present power service and grounding are on a 15 or 20 Amp branch circuit (US) , and no other heavy appliance loads (refrigerator, washer, airconditioner) are on that branch, then it is OK for the new amps.
- Q: I have just bought a pair of Yamaha HS50m monitors, connected only the power cable, switched them both on, and they are both making a noticeable constant hissing noise?Is this normal? Should this happen?Is it because I have not yet connected them to my interface or any other device?I am worried I have purchased a dodgy pair and would be grateful for any info.many thanks
- You might have a short somewhere.
- Q: Why medium voltage power cable sometimes write 8.7 / 10kv sometimes written in 8.7 / 15kv where the difference
- . 1.8.7 / 10kV U value of 10KV, which can withstand the maximum voltage of 12KV8.7 / 15kV U value of 15KV, which can withstand the maximum voltage of 17.5KV2.8.7 / 10kV is 10KV system in the first Class II cable (fault time can be greater than 1 minute) 8.7 / 15kV is the first type of cable in the 15KV system (failure time is not more than 1 minute) 3.U0 / UU0 - conductor and insulation shield between the voltage U - the The voltage between the conductors is two, the cable is usually a few or several groups of wires [at least two] stranded from the rope similar to the cable, each group of wires insulated from each other, and often around a central twist The entire outer package has a highly insulated cover. Multiple in the air or in the ground, underwater, for telecommunications or power transmission.
- Q: Ok, i know it is definitely a NO-NO to run my power cable through walls, but, what if I run the power cord through only to pull it out behind my entertainment center from the wall-plate my other cables come out, and plug in a surge protector?
- Try running a plastic conduit on the face of the wall and paint it the color of the wall instead.
- Q: I recently bought a new internal hard drive for my computer (Hitachi Hds721010cla332, a upgraded version of what I currently have). When trying to install it I found out that the power socket isnt the same as my current hard drive. Ive been searching on the internet but cant find an adapter that converts from my current hard drives power cable to the new hard drives required power cable.
- What okorder or compusa or fry's electronics
- Q: i replaced my ps2 power ribbon cable with a slightly diffrent ribbon cable but it had all the connections just like the original one. i plugged in my ps and i heard that slight clicking sound of the electricity entering the ps2's cuircut such as it always has when it was working fine. but when i plug the ps2 in the lights on the power buttons wont come on and they havent come on no matter whitch way i turn the cable. i would really like to get back to KH2 bugt this is getting annoying. what is up with my ps2 that even though everything is connected i cant seem to get the power lights to come on. help!
- Maybe the black big rectangle in the connection to the wall thing is damaged, maybe you need a new one
- Q: When i want to connect two SATA hard drives do I need some power cable on slave or just to connect it with sata cable and that'it? Because I did it like that and it's not recognized. And I don't have second SATA power supply cable in my computer.
- first, your HDD needs power in order for it to work, that's a fact,after you have connected all necessary cables(cables and powersupply of HDD), next go to bios setup(press delete button at start up) and configure your HDD in STANDARD CMOS FEATURES, put your primary HDD in IDE CHANNEL 0 MASTER and your 2nd HDD in IDE CHANNEL 1 MASTER, save and exit set up, then your good to go :D
- Q: The green light on the back of the power supply comes on when the power cable is plugged. also, every time i plug in the power cable, the fan on the power supply wants to spin, but it stops. The squeezing noise remains and i push the power button - nothing comes on.Before, it used to come on for a few seconds and then it will turn off by itself. I though it was a virus, so i restarted in safe mode to scan it. The PC stayed on for like 30 minutes and then it turned off by itself. But every since it doesn't wants to come on. Is the power supply gone? If so, how can still the green button comes on and the squeezing noise remains?well, I bought a power supply, and with the new power supply, nothing comes on - not even the squeezing noiseplease help me out! I need my PC! thanx in advanced!
- i believe the unique provide replaced into probable effective.... basically no longer completely 'firing' because the burden is in mistakes. a short or different mistakes on the feed area is undesirable. this way of means provide reacts to, and is managed through, the burden. hard to describe! At any price, the problem would nicely be contained in the workstation and under no circumstances the means provide itself.
- Q: I bought a 9800 gtx card, and it needs 2 power cables connected to the power supply for it to work. It's a monster card. My power supply has one pci express power cable only. Will I need adapters to plug into my power supply?
- The adapter must have two of the four pin Molex connectors. It uses three of the wires, in the four pin Molex connector. (3 wires x 2=One 6 pin PCI-Express power connector)
- Q: I never expected this problem,but I have an HP with a liteon power supply.The thing has these weird clips on the power cables that go into the hard drive.How do I free the hard drive power cables? I have to put in a new power supply for my video card.
- SATA just pulls out.. actually so does molex connectors (for IDE drives).. just very tough sometimes to get them out. If its black and kinda thin, then its probably SATA and they should just pull straight out.
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Control Cable Rubber Insulated and Sheathed Control Cable
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 100000 m/month
OKorder Service Pledge
OKorder Financial Service
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