0
What else can I help you with?
How much volt apply to instrument cable meggering?
500v
Why is AC meggering not used?
You do not use AC to megger a device, because the purpose of meggering is to measure the insulation resistance of the device. You use DC to do that. If you used AC, you would be unable to differentiate between insulation leakage and capacitance.
Why MICC cables are meggering?
since the MICC cable the isolation between core is less as well as the outer sheath has probability of getting damaged during installation so meggering is important Any clarification mail to amal_elias@ymail.com
What are the type of pre commissioning testings done before commissioning a electrical substation of voltage rating 110 kilovolt?
Depending on the equipment required for the substation,some of the tests are as follows: meggering,hi-pot testing,continuity checks,c.t. testing,relay testing,ngr testing, capacitance bridge test's on transformers.
Why apply in dc voltage in winding meggering time?
The DC between windings is analogous to DC on capacitor plates. Windings, like capacitors, require time to charge up to the applied voltage, at which, there will be a constant current. Since Voltage / current= Resistance, the Megohm reading will change/increase until the windings are fully charged to a quiescent, steady leakage current. When current is at a stable leakage level, you will have an accurate reading. xfrmrman
How did Trinidad and tobago benefit from independence?
wecan make our own laws
How much volt apply to instrument cable meggering?
500v
Why is AC meggering not used?
You do not use AC to megger a device, because the purpose of meggering is to measure the insulation resistance of the device. You use DC to do that. If you used AC, you would be unable to differentiate between insulation leakage and capacitance.
Why MICC cables are meggering?
since the MICC cable the isolation between core is less as well as the outer sheath has probability of getting damaged during installation so meggering is important Any clarification mail to amal_elias@ymail.com
How wecan non luminousbody be made luminous body?
The most basic answer is heat from friction, which is how the sun came into being.
Where can you find mount Pinatubo?
We can find this in Zambales,Luzon ,Philippines Wecan also find this in Region 3 / Central Luzon
Where can you get a stamp in poptropica?
no.but we can win medallions by finishing an island.by doing this we get credits with which wecan buy new things in the store! thnx!!
When using a megger at 1000v and your reading is 2700 megohms is it a problem?
What is the acepable rating on a #3 wire when meggering @1000v
Can you use ac supply for cable meggering?
No. The cable has capacitance, and an AC source would not be able to distinguish between capacitance and leakage.
How do youlerance and open-mindedness can be instrumental in building a better world?
tolerating others is respecting to others if we resprct each other wecan build the better world
Why ac megger not use in cable meggering?
Because the cable has capacitance, and an AC source would not be able to distinguish between capacitance and leakage.
Why you cant print the variable without method?
becauge when we want a value store in then we use a variable and in which wecan store a value then this value use a hol the proram and we solved a problem but every funcation depand on a method.
