D86 series three-phase meters
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| Application |
Three phase the meters are used to measure active or reactive energy of three-phase circuit with refrence frequency 50Hz or 60Hz. DT862、DT864、DS862、DS864 are three-phase active meters,DX862、DX864、DX865、DX863 are three-phase reactive meters. |
| Technical parameters |
1、Meters conform to GB/T 15283-1994 and GB/T 15282-1994 standards (IEC521-1998). |
| Outline and installation dimensions |
| Type and specification |
| Order note |
Before order you should fill out the type,specification and quantities. if you have special requirement please negotiate with manufacturer. |
- Q: I check the fuses and they are good.
- No one will know why until all the components are checked. Take a look at the seat switch and the seat control unit, located under the seat, as well as the seat motor(s) and the electrical wiring.
- Q: I bought a pair of dm220 bowers and Wilkins speakers from this man on kijiji. I've had them for about 3 months now and I would say it's the best purchase I've ever made in audio gear. So I had a party at my house a few weeks ago, and I got a little careless, I raised the volume high enough I had blown the fuse of each speaker. Upon replacing them, the right speaker did not work right away.I get the right speaker to work temperaly by slightly tilting it and letting fall back to the floor. (it's a tall speaker) That bang seems to knock something inside, I hear a spark noise from the speaker, and it works perfectly, but not for ever. I have to do this every few days to keep it going.Last night, that wouldn't fix it. So i decided to turn the volume pretty loud, hear that spark noise, and it started working! Even after reducing the volume. I see this is a specific problem, but I would very much appreciate some advice on a proper fix for this speaker.
- That fuse blew to protect your amplifier. Normally it will blow when the speaker circuit opens and that is what I would be troubleshooting if I was working the problem. In my opinion you have an intermittently loose connection; probably either where the wire enters the speaker enclosure or inside the enclosure. It's a remote possibility that the speaker wire is damaged but that is very remote. A thorough inspection of the speaker wire, from the point where it begins to move when you bump the speaker right up to the enclosure. If that exposes nothing the problem is in the enclosure itself. High quality enclosures are a specific size, and ported with carefully designed holes. Most of the time the only way to access the guts is to remove the speaker itself. Do so carefully and inspect every connection. Pay special attention to any small/fine wire connections especially the ones to the voice coil and cone. Now here's the secret, if you don't understand exactly what I am saying in the above you probably aren't qualified to open the cabinet and you would be well served to seek out someone who is. It isn't difficult to damage things in a speaker housing, frequently without even knowing that you did cause more trouble. Good Luck GIMP EDIT: Have you swapped the channels, i.e. run the left speaker off the right channel and vice verse?? Anytime you have something broke and an identical something working that working unit will become your best friend. Keep talking to me, I'll keep listening and adding EDITs. Cheers
- Q: I have a 1987 ninja 750. i bought it and it turned on with an old battery but needed to be jumped to start. i bought a new battery . a duralast the one you add the acid in and charge. but now it wont turn on. a battery before that i added a new battery but i mixed up the terminals (pos on neg and neg on pos) did that mess up the electrical stuff or fuses or am i doing something wrong. hope to hear some help.
- If you connected a battery backwards, you hopefully just blew some fuses. Check them all. Note that there may be a main fusible link somewhere apart from the actual fuse block. If the fuses are all good, you've blown some major electrical component(s). Time to either start troubleshooting, or haul it to a shop.
- Q: I have a 1994 Suzuki Sidekick JX 4x4. Everytime you try to start the car, upon turning the key it will not start. When you check the fuse panel, the fuse marked 15A Fl is always blown, no matter how many times you replace it. I have tried looking online for answers, but haven't found any satisfying. Any idea what could be going on? We have replaced the fuel pump relay twice, one of which fixed the problem, but this last time it hasn't helped. Any expertise help would be greatly appreciated!
- The old wiring has a short. It needs a pro to find it It might need a new section of wiring harness.
- Q: and also please note some useful web site in this field !
- Protection on my system consists of switches and fuses, and a continuous ground connection between each module and an earth ground. One fused switch isolates the modules from the rest of the system. Another isolates the system from the public utility, A fuse protects the AC circuit feeding the control unit. Another protects internal components. And,of course, there is the building service entrance switch and fuses.
- Q: i.m doing my project and for that i need to collect the industry profile and i did my project in a fuse manufacturing company so i need fuse industry.can any one find and say me the address or in case if u have any details please mail to .in
- there is no fuse industry - fuses are a very small piece of electronic components market
- Q: For professional mechanics. I have a 93 buik regal with a 3800. It has no ignition fire. It began with intermittent stalling but would start back up. Then it wouldn't start at all. The control module and coils have proven to be good (tested on another vehicle). It has new cam and crank sensor. Harmonic balancer has no damage to the interrupter rings. PCM is good (tested on another vehicle), Cam is turning and cam magnet is present. Performed a thorough continuity check on all wiring in the circuit from every single point, checks good. Still no fire. What did I miss? Remember, all components in the circuit is good and I'm positive the timing chain is not broken.
- Fuses? You have to see if the Ignition module is seeing the crank sensor and is the PCM getting a signal from the Ignition module. These do have a high failure rate for wiring from the crank sensor to the ignition module. Is the module getting power on the Pink wire?
- Q: Describe the function and operation of these componentsTransformer.Twin and earth cable.Battery.BS 3036 Fuse.Thx for the help guys , websie links with diagrams would be much appreciated :)
- Search okorder
- Q: I don't want any theories or speculations. I want a real documented electronic device. Oh and no ancient astronaut theories either.
- The relay was the first electonic- in a sense, component part other than switches and fuses, etc. It made modern telegraphy possible and evolved into the repeater- thus the relay- a remote controlled switch, was in effect the first ( Electronic) device, though not anything involving crystals, diodes, vacuum tubes etc. Morse devised the Relay as part of his telegraph system circa l844.
- Q: I have a 240 watt car amp and every time i put my ground wire in the fuse blows and the only other thing i have hooked up is my power no speakers or remote just the ground and power can someone please help me?
- You either have a short somewhere, or you're pushing too much juice through. Make sure that you aren't causing a ground loop somewhere in your wiring, and that all of your wiring contact points are clean and secure. Also, I hope you're disconnecting the battery anytime you're working on any electrical wiring in your car? Doesn't matter if the car is off, the battery still contains an electrical charge, ready to blow whatever component you try to hotwire into a live wire; remember, this is (DC) direct current. I'm assuming the fuse blows as soon as you reconnect the battery after running and terminating the wiring down. If this is not the case, next time disconnect the battery, complete the amp power/ground connections, replace the fuse, and then re-connect the battery. If it still blows you have a short somewhere, most likely being a bad grounding point, or a grounding loop.
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D86 series three-phase meters
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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