force
The multiplier. The multiplicand is multiplied by the multiplier to create the product.
For a change of p percent, the multiplier is (1+p/100).
Multiplier x multiplicand = product
multiplicand x multiplier = product. Multiplier is the answer.
PSM stands for Plug setting multiplier and can be found on the front of the relay module in the form of a scale . PSM = Actual or fault current in the relay / ( CT Secondary current X Amp setting in the relay) From the above value of PSM find the time in seconds from the front of relay panel scale i.e., PSM Vrs Time in seconds Miltiply the time in seconds with the TSM to find the tripping time for the relay for the specific value of fault current TSM = Time setting multiplier Relay Operating time = TSM x time in seconds <- as observed from the scale .
the actual r.m.s current flowing in the relay expressed as a multiple of the setting current (pick up current) is known as plug setting multiplier.mathematically ,PSM= SECONDARY CURRENT/RELAY CURRENT SETTINGorPSM= (primary current during fault)/(relay current setting *C.T ratio)
the time setting multiplier is the fraction of the full angular travel for one complete rotation that the disc will perform before closing the trip contact.
A definite time overcurrent relay operates like an instantaneous overcurrent relay coupled with a timer. once current reaches the pickup value, the relay overcurrent relay will trip, which initiates the timing circuit. as long as current stays above this pickup value, the timer will continue to time. Once the definite time setting is reached, the timer will close the relay tripping contacts.
The "pick up" of a relay is a setting at which the relay will begin to operate. Such as an overcurrent relay - if the pickup is set to 5A, when 5A is flowing through the relay, the relay will operate.
sometime not all the time
A Pentium 1 running at 200 Mhz (both MMX and non-MMX) requires a 66 Mhz bus and a multiplier setting of 3.
A definite time over-current relay operates like an instantaneous over-current relay coupled with a timer. Once current reaches the pick-up value, it initiates the timing circuit. As long as current stays above this pick-up value, the timer will continue to time. Once the definite time setting is reached, the relay gives trip signal to the circuit breaker.
tree multiplier CSA (carry select adder) multiplier shift & add multiplier Higher radix multiplier
force multiplier
super multiplier refers to interaction of the multiplier and accelerator.
Well, i'd say its both. depends on the case to specify when it is a force multiplier or a distance multiplier.