RVVZ Communication Power Supply With Flame Retardant Flexible 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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Main Structure:
Communication power supply with flame retardant flexible cable RVVZ - RVVZ (aka ZRVVR) series flame retardant cable is soft and filaments multilayer complex ground forms a partnership, has good flexibility, high flexural performance, high flame retardant performance at the same time, apply to telecommunications, post and telecommunications, railway, chemical industry, fire control, communications, chemical and other power distribution system of the internal connections of the telecom room, communication power supply with flame retardant flexible cable RVVZ is suitable for fixed installation can be used as mobile cable and is especially applicable in the special environment.
Characteristics
1, name: communication power supply with flame retardant flexible cable RVVZ (communication power supply with the antiflaming fire-resistant flexible cable)
2, communication power supply with flame retardant flexible cable RVVZ specifications: 6-240 - mm
3, communication power supply with a flame retardant flexible cable RVVZ dc cable, communication power supply with flame retardant flexible cable is applicable to the communication board (station) and lose of high-rise buildings, such as power supply and distribution system used in the flame retardant flexible cable.
B communication power supply with flame retardant flexible cable RVVZ used in overhead, pipelines, indoor cable conduit, directly buried underground.
Standard: YD/T1173-2001
, the product model: ZA - RVV (ZRRVV ZRVVR RVVZ) communication power supply with flame retardant flexible cable
ZA - RVV22 (ZRRVV22 ZRVVR22 RVVZ22) communication power supply with flame retardant steel tape armoured flexible cable
ZRYJVR, ZRYJVR22 communication power supply with flame retardant flexible cable
6, communication power supply with flame retardant flexible cable RVVZ flame retardant performance
Communication power supply with flame retardant flexible cable under specified test conditions, specimen was burning, after removed test of ignition, flame spread only in a limited range, residual flame or residual burning characteristics of self extinguishing reaction in the limited time.
Main Features
A, communication power supply with flame retardant flexible cable rated voltage: 600/1000, 450/750 v v.
B, communication power supply with flame retardant flexible cable long-term working temperature of conductor: 70 ℃.
C, communication power supply with flame retardant flexible cable when installation should not below 0 ℃ environment temperature.
D, communication power supply with flame retardant flexible cable minimum bending radius: the armoured cable, flame retardant for 6 times of cable diameter, armoured cable type: for 20 times of cable diameter.
Pictures
- Q:Hi,1) Is spinning down of hard disk same as removing the power cable of the hard disk ? 2) Will the IDE cable connected carry power to the hard disk when the power cable is removed ?3) How do we spin down the hard disk manually ?
- 1) When you unplug the power cable, it spins down, because there is no power. In order to read data from the hard disk it needs to be spinning. When it is not spinning, you cannot read data from it. Some power saving systems will allow you set the hard drives to spin down after a long time that it has not been used, to conserve power. After that, to read from the disk it needs to be spun up, and that takes a few seconds. 2)No. 3) You cannot manually spin a hard disk, it spins at 7200 (some models 5400) rpm. That's VERY fast.
- Q:I recently switched to cable tv ,internet telephone. i now have 2 tv converter boxes + modem box(?) on 24/7. i did not have that equipment before.my electric use is up 1.5 kw a day vs last year since the change. at first i blamed it on a warmer summer. but the last few weeks have been mild and the new bill today is still higher.did changing and the new equipment cause the extra electric use ?
- look at the back of each device. it will show you a current rating and usage, exmple 45 watts. Add em up Whats strange is that they draw power even when turned off.some even more when off. use a power strip with an on off switch so you can turn them all off when not in use. Turn them all on watch your electric meter spin. Unplug them and watch it spin. The difference is your savings.
- Q:I have bought a 1.5 ton window AC from Blue Star recently and used 2.5 sq mm cable to power it through a 16A DP MCB.Can the load be supported in this scenario?
- Current of a 1.5 Ton Ac unit is @ 12 Amps. Hence a full size 2.5 sq mm Cu cable should suffice as it is rated for 19 Amps.
- Q:Hi,I recently bought a daewoo l700c monitor second hand.Its cheap because It didn't come with a power supply/power cable.I know that It requires one of those one point plugs..like the ones that go into some laptops.Help please?
- notice the info to the left of the port this is importent take this info with you when you look for one of these
- Q:I don't know what kin d of power cord i would need in order to make it work. I thought all monitors needed the same power cable, but im not sure.
- You will need a normal Computer Power cable. files.sandberg.it/products/images... look at the back of your computer, and see the cable that plugs into the mains. You will need the very same cable.
- Q:Acoustic Audio 10 inch home theatre powered subwoofer use speaker wire or subwoofer cable?
- Use a long RCA cable. If you use speaker wire - you have to run wires from the left/right outputs to the sub, then more wire from the sub to the left/right speakers. Then you have to tell your receiver your left/right speakers are LARGE and you do not have a sub to get things to work. A single long RCA cable is simpler. You can even make your own with pre-terminated CATV coax and some F-to-RCA-Male adapters from Radio Shack. Subwoofer signals work fine and do not need any kind of higher end RCA cable.
- Q:Two things:1.) Why when we're using an AC to step up the voltage the power has to remain constant?2.) Why is it if we increase the voltage by a factor of 100 we have to decrease the current by a factor of a hundred and therefore I^2R is decreased by a factor of 10,000
- The principle is simple. VI=constant. Energy loss is proportional to I^2. If you want transmit power over a long distance, then V should increase. So the current will be small and energy loss will less. You can not use it because, high voltage gives more shock. When bring it near the home, reduce the voltage so the items becomes less shock giving. Welder use very high current and very low voltage may be 6o volts so that they do not get unnecessary shock.
- Q:i purchased an SATA to IDE or IDE to SATA bidirectional adapter, the problem i have is my PC is SATA and has no IDE power cables for the drive. am i missing something here ? the seller tells me that they have had no issues before. i cannot find a IDE power cable to power the drive anywhere in the PCPC is intel vpro5 1gb ram SATA systemim trying to connect my IDE HDD.thanks
- verify your BIOS putting...even in finished SATA gadget, there is mostly a BIOS setup to alter right into a compliant with previous IDE HDD. in case you come across any putting that help SATA Compliant or extremely ATA, enabled it. Your gadget will discover that there converter which working in boot-sequence. you may basically set one IDE HDD as a slave in SATA gadget configuration. Set the slave jumper on your IDE HDD, plug it in and have a great luck...
- Q:why is power cable not recognized by notebook?
- This most likely isn't a windows 7 problem at all. It's more likely there would be some damage to the internals of your power cable at some place. Usually if there is, it's in the connecting end or the power conversion box. I would try a replacement cable first if you can. If you don't' have one, take it to a pc shop and see if they can use a test adaptor. If theirs works, it's the adaptor. If theirs doesn't, it's then more likely the power port on your pc is damaged.
- 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!!!
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RVVZ Communication Power Supply With Flame Retardant Flexible 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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