DDS607series single-phase electronic ammeter
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
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- Supply Capability:
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| Application |
DDS607 series use digit energy measurement technics and SMT technics. key parts use famous company's components to ensure the reliability and use life. The product has antifraud function to measure AC energy with reference frequency 50Hz or 60Hz. |
| Type and meaning |
| Normal operation and installation conditions |
1、Specified working temperature range: -25℃～55℃; |
| product specifications |
| Main technical parameters |
1、Class index：1、2 ; |
| Outline and installation dimensions |
- Q: I have a 1996 Ford Contour sedan. The tail lights, and the dash lights have gone out. The head lights, high beams, turn signals, break lights, everything else is working fine. The last time this happened, I replaced the headlight switch and that fixed it. But this time, I replaced the headlight switch again, and it still doesn't work. I checked all the fuses in the box under the steering wheel, and all of them are fine. Any guesses as to what else could be causing the problem?
- recheck the fuses - one or more of them may look OK, but are burned out ( they should be labeled for each component, like radio for the radio, and etc )
- Q: I recently started using a component cable to hook up my slim Playstation 2 to the TV and noticed that if I clicked the pull cord to change the setting on the ceiling fan the picture on the TV would go black for a split second.This does not happen with a regular AV cable.What would cause this?
- What you describe is unusual, but not unheard of. It's called EMI (ElectroMagnetic Interference), or alternatively, depending on the frequency involved, RFI (Radio Frequency Interference). First, if your ceiling fan had a short circuit, it would blow the fuse or circuit breaker (if not, you do have real trouble), but, regardless, it would not operate. So your fan does NOT have a short circuit, and you are not about to burn down your house - relax. See here for all the interesting details about the sorts of things, man-made and natural, that can cause weird things to happen with electricity:
- Q: During the battle of Gettysburg, the gunfire was so intense that several bullets collided in mid-air and fused together. Assume a 5g union musket ball was moving right at a speed of 250m/s, 20 degrees above the horizontal. A 3g confederate ball was moving to the left at a speed of 280m/s, 15 degrees above the horizontal. Immediately after they fuse together.1.what is their velocity??2.what is their kinetic energy??3.was this elastic or inelastic, why?
- Answer part 1 using conservation of momentum Use the answer from part 1 to compute the kinetic energy of the fused bullets It was inelastic since the bullets stuck together 1) Since momentum is a vector quantity, we need to look at the horizontal and vertical components separately and then look at the resultant to find the outcome: Vertical: 1.25*sin(20)+.84*sin(15).008Vv 80.6m/s horizontal 1.25*cos(20)-.84*cos(15).008Vh 45.4m/s The resultant velocity is sqrt(80.6^2+45.4^2) 92.5m/s 2) The kinetic energy is 1/2*m*v^2 .5*.008*92.5*92.5 34.225 3) the kinetic energy before collision was .5*(.005*250*250+.003*280*280) 274 The loss in kinetic energy is typical in an inelastic collision j
- Q: Hey i just bought a van for travling and i was wondering what can i run off a 12 volt power point?? kettle ' fan ect.
- you should be able to run anything that does not exceed the amperage rating of the fuse for the power point this is usually about 10-15 amps, depending on the vehicle and what other components this fuse controls. If we consider that wattsvoltage x current that means that you should be fine with anything that is rated at under 120-180 watts or a combination of things (using a splitter) totaling less than that. Find the fuse that controls your power power point, and look at its amperage rating. I would assume that this fuse also controls other components as well (dome lights, etc.). Multiply its amperage by twleve and that is the MAXIMUM number of watts that can be used on that circuit. Since this represents the maximum number of amps possible on the circuit (and probably would result in a blown fuse) dont pick an appliance that matches the wattage number you calculate or you will overload the circuit and blow a fuse. Other than that you can use just about anything that meets these requirements.
- Q: GE microwave oven blows its main time delay inline fuse everytime i put new one in
- It's faulty. Get it repaired or just buy a new one.
- Q: I'd like to be able to generate significant voltages of DC for experimentation purposes, but so far am having difficulty in creating/sustaining such high voltages. My hope is that the answer may lie in building a voltage multiplier, but I know very little about such technology. It seems I could potentially build one if I knew what components to get and how to configure them. Any help would be appreciated.
- The okorder
- Q: I accidentally switched-on my computer from US that is set to 115 Volts. Power at home is 220 Volts. What could be the components that were damaged inside the power supply?
- If this is a desktop power supply as laptop supplies should be auto-detecting/switching, it would probably be cheaper and less hassle to just replace the supply being that you can pick one up for $20-$60 average depending on brand/wattage. Switching power supplies can be a pain to work on and then trying to find those hard-to-find transistors is no fun
- Q: car radio
- Protection
- Q: Hi I never used the cigarette lighter in my Lexus es300 1993. . i recently bought a car cell phone charger and it doesn't work. I pushed in the cigarette lighter and it did not heat up. I replaced the fuse and it doesn't work.any suggestions will helpthanks so much,ALex, nyc
- You replaced the wrong fuse or the wires are not hooked up the lighter socket.
- Q: If it is a fuse which fuse or fises would it be thank yoi
- I think there are two different fuse boxes in your car - The 'small' one under the dash a second one under the hood. The box under the hood has one larger fuse that feeds all of the dash board circuits. It's either on the driver's wheel well or up just behind below the battery.
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DDS607series single-phase electronic ammeter
- 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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