Question about Siemens SpeedStream Modem (4100) (SS4100)

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We have got 1850 KW Siemens Induction motor ,3 Phase,2991 RPM:cos#:.91:A-108: 11 KV/50 hz supplied as a part of M/s Atlascopco compressor: ZH-15000-6-10H We have measured the megared value:more than 600 Mega oms. We are not able to to run on solo running to locate Magnetic centre and to see the sattor winding temp ets.and VCB(Tripping).Softstarter:ramp time is 10 second.CT ratio ;The supplier says is OK. Nothing wrong with Soft stater and the VCB. the motor is tripping on Overcurrent:after has gone.second time VCB tripped.The expert has adjusted the current even then VCB trips with in three seconds. First run fuse of GIS The measured value my be more than 600 A. We are heating the motor now. Kindly advice what is the problem. G.Surareddy Technical advisor. Indutrail gases MO;98865-30068 Mail:gsurareddy@yahoo.com

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Posted on Jan 02, 2017

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SOURCE: How to connect Siemens broadband modem over ethernet port like HUB/Switch

First of all connect with the cable computer and your ethernetcard and phoneline to your modem c2110 and then turn on the power of your modem,then type the address 192.168.1.1 at the explorer bar.Their you will find a pop up requesting you to enter username and password,enter the admin as username and admin as the password.Then proceed and just click on configuration given on the left side of the page,after clicking three subheadings you will find first local network the other internet and the third one DSl home, then just click on the internet their you will find several things to edit but you only click on the edit button infront of where "pppoe_0_35" is written, after that just do next and next untill you will find at one place Broadbandusername and Broadbandpassword, their u enter the username and password provided by the BSNL, after that click on the APPLY button,and wait for few seconds. and then close the window,and now enjoy surfing internet.

Posted on Apr 27, 2008

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SOURCE: Having problems with siemens arc fault breakers tripping

check to see if ground is connected or netural is loose

Posted on May 10, 2009

  • 1 Answer

SOURCE: Siemens oven tripping RCD

We need wiring diagram for HB905 Siemens double oven, to start with it kept tripping, element ok. Now we have no heat coming from the main oven.

Posted on Dec 12, 2009

jwelec61
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SOURCE: Siemens Main Breaker 125 Amp gets warm and trips

Check amp draw, make sure service calculation was completed correctly, check line side and load side connection of main breaker

Posted on Dec 07, 2015

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I have a Ingersoll Rand Compressor model# 2545E10V 10 HP,3 phase and I would like to convert it to a signle phase. would this motor here be good to go with and what other items will be needed to complete...


It might. Mounting holes match? Shaft diameter and adapter match? Power supply sufficient for 5HP motor? It's a big motor! You might get a better answer from the ebay supplier.

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Need to transform 120v power to 240v


Bad news:

UK has 50 Hz electricity, and appliances are rated for local power..
Any appliance made for US market is rated 60 Hz.
50 Hz and 60 Hz electricity are different.

Look at label on your mixer, and then look at labels on local appliances. You will see 50 cycles or 60 cycles. Rarely appliances are labeled 50-60 cycles.
http://www.worldstandards.eu/electricity.htm#voltage
http://waterheatertimer.org/See-inside-main-breaker-box.html#Hz
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Hz Hertz or cycles or frequency is number of rotations the electric generator turns per second.

Some appliances are rated 50-60 cycles and will work worldwide.
However most appliances are rated 50 or rated 60 but not both.
60 cycle motor will not perform as expected when connected to 50 cycles. And might overheat.
Generally, most motors can be converted to different voltages by taking motor to motor shop (if you can find one these day)
However electronic controls cannot be converted between 120V and 230V, nor will 50 Hz electronics work with 60 Hz power

Sorry Sue.
Buy another mixer.
Business will benefit from surge of consumer buying.

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Why do my clocks run fast when my Briggs & Stratton 15kw generator is running?


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Good!

MOTOR:

21?2 H.P., Hobart designed, high torque ball bearing,

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We require condenser fan motors for Interclisa Carrier package (rooftop) air conditioner model AAD 250 (1980's model) model. Air conditioner - supply voltage 380 Volts 50 Hz AC. Condenser fan motor voltage...


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Sincerely,
Shastalaker7
PS You will need to go through a wholesale parts house.

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How much power (kw/hr) does a D55152 use at full capacity?


Below you will find the power requirements for your compressor. I would recommend not to use an extension cord due to possible damage to capacitor. My dewalt a/c, with same motor, is actually using 17.5 amps right before shut off. Good Luck!
  • Drive: Direct
  • Horsepower: 2.7 MAX HP
  • Tank Size: 4 gal
  • Power Supply: 120V AC, 15 amps,
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  • Pump Speed: 3400 rpm
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  • Tool Width: 18"
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  • Oct 15, 2009 | Dewalt Heavy - Duty 1.1 Hp Continuous 4...

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    Hi i am washing machine expert. sometimes i thought about to find RPM of any electric motor weather its small or large because its my passion to collect information about my business... so please give me...


    i was talk about that... how to check motor RPM? so the solution is....
    Calculating Motor Speed:
    A squirrel cage induction motor is a constant speed device. It cannot operate for any length of time at speeds below those shown on the nameplate without danger of burning out.
    To Calculate the speed of a induction motor, apply this formula:
    Srpm = 120 x F
    P

    Srpm = synchronous revolutions per minute.
    120 = constant
    F = supply frequency (in cycles/sec)
    P = number of motor winding poles
    Example: What is the synchronous of a motor having 4 poles connected to a 60 hz power supply?
    Srpm = 120 x F
    P
    Srpm = 120 x 60
    4
    Srpm = 7200
    4
    Srpm = 1800 rpm

    Jun 23, 2009 | Haier Washing Machines

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