1. What does mean of "PS" stand for Diff. CT class?
2. What is the formula of KW for 1Phase load inturms of
voltag,current & P.F.?
Answer Posted / bimal sahoo
PS stands for SPECIAL PROTECTION class
Is This Answer Correct ? | 16 Yes | 1 No |
Post New Answer View All Answers
How to select transmission line type (i.e. 11kv or 33kv) for new established industries
Hi.. I am a BE GRaduate in E&E. I have 8.5 Experience in Tendering & Estimation field. I have done SAP SD course few years back. But due to some reason i failed to get job in that field and continued my own field. Now I am thinking of changing into SAP seriously. How should i go ahead???
What is the general power factor & min. power rating of TV,LCD type TV, CRt type TV, Scanner, printer?
what is the size of cable for 15kw motor and 85 meter cable length using with vfd
How to operate a ac chilar plant?
In a voltage-controlled current source A A current booster is never used B The load is always floated C A stiff current source drives the load D The load current equals Isc
should %impedance be high or low in a power transformer? if so why?
In our factory so many iron pillors are exists for supporting the shed/Hangar. If do more no of earthings at one piller instead of doing more earth pits in many locations and running earth strip around the hanger, I can save the money. Please suggest this method is acceptable as per Is specifications though the Earth resitance of the farthest piller is with in the limits as per IS specifications.
How Self works in DG set
What fomula is used to calculate: 1. rated frequency withstand voltage, and 2. rated lightning impulse withstand voltage.
role of europe union in UK safety legistlation (electrical safety)
While HT line put on to activate ACB in low tention panel VCB tripping instantly.why it happens
What was your role in the silicon evaluation/product ramp? What tools did you use?
What is the formula to calculate the no load current of a single & three phase induction motor
how we can calculate chiller required ampear?