Recent content by putta

Hi Normally our electrical equipment systems neutral to Earth voltage showing 1.4 to 2 volts AC. Our requirement neutral to Earth is 0 volts. How to achieve this value ,please help me. What is the normal acceptable voltage of neutral to earth.

Yes L16 & L13 only I measured 257VAC. Here L13 is connected to light circuit L16 is power out let circuit. The ground is not connected to X2&X3 points that point directly connected main electrical panel zero potential (neutral "N"). Earlier my images indicated TB point "N". My machine is...

Dear Jim sorry for my late reply. i have checked all above your suggested conditions. i open neutral point from the circuit, when i checked at 219CB shows 257.06VAC. wire point (H16,H13). H16,H13 is connected our electrical control panel TB for out late sockets. i have traced the neutral cables...

The right side is modification proposed drawing my supplier replied me the i.e (We don't need to consider 120v port as it is in x2 & x3. We need to hook the field wiring on the port X1 & X4 for 240vac.) i will take neutral point at any other location in the circuit it will work? If their is...

attached image: the transformer taping is correct 120+120=240V? where i take taping of transformer nuetral point? the both are consider is 240V out put in two different faces? please if any wrong in circuit help me or it good i will proceed. here i attached circuit .pdf

Dear Experts, I want to put new feature for my hydraulic pressing station (capacity:-350TON). present it existing with dial type pressure indicators. and directional propositional valve 3/4 for pressure lines. here value are made DAIKIN (JSO-G03-2CB-10) this model top side Alean key thread...

Thanks again to your solutions. here i attaching my circuit connection CT name( TP3)& explained in arrow marks. my Analog meter back side is have screw studs, like your attached image in earlier post. i expecting connection circuit help me. my Action Park part number 6380-0000-1 ( Action model...

for my confidence to do i need connection circuit diagram,of series resistance connection with Analog meter of CT Secondary . if possible please provide to me. Thanks for your support above

for my confidence to do i need connection diagram,of series resistance connection with Analog meter of CT Secondary . if possible please provide to me. Thanks for your support above

Hello, i have Current Transformer 600/5A, it connected with Amps Analog meter (0-600A @class2.5). i want to update without remove connection of old analog meter and update PLC analog input card +signal convertor 0-4mA, my doubt is will take connection for both (measuring device) at same point...