OVERVIEW:Contactor Control:If a phase fails during operation at load or one of the contacts of the contactor or circuit Breaker is defective,(contact bounce or scorched contacts), RST 25 recognizes the failure, And also the feedback voltage,and switches off depending on the setting of “Time Delay”. ..
OVERVIEW:Same as RST-25 + Neutral & Earth failure protectionExplore w11stop.com, Get latest Zahra & other electronic components at discounted price in Pakistan with free cash on delivery service across Pakistan. We provide Zahra at official prices from distributor and dealers in Pakistan...
OVERVIEW:
The ESR-26 monitors the earth leakage current
using a special Zahra CT for one or three phases.
Earth Leakage: Adjustable 30 to 1500 mA.Output: 1x 16A relay...
OVERVIEW:RST-44 is the same as RST-25 including Thermister Control.Explore w11stop.com, Get latest Zahra & other electronic components at discounted price in Pakistan with free cash on delivery service across Pakistan. We provide Zahra at official prices from distributor and dealers in Pakistan...
OVERVIEW:
Under & Over voltage / under & over
current electronic relay with phase failure, phase shoft, phase flashing, phase
sequence, contactor control / wire break, torque monitoring alarm. Temperature Monitoring, contols start-up
current / inrush time / maximum current / I2 T,..