Control Relay Dealers in Andheri East, Mumbai (4 products available)

AC & DC Mini contactor ranges from 7 to 16 Ampere For 7-16A - 4 Pole ( 3 + 1 ( NO/ NC) ) AC Coil Ranges for 7-16A Contactor – 24V to 600V(50/60 Hz) DC Coil Ranges- 12V to 250V Silver Alloys contacts for enhanced electrical life Compact in size Panel and Din rail Mounted   7-16A Accessories Aux Contacts – 4 Poles Mechanical Interlock Printed Circuit Board Link Module Wiring Module – 2 variants Surge Suppressor – RC Type, Diode Type, Varistor Type Electronic Timer – 9 Ranges

• Brand Name: TAGLab

We are offering relay control system. Simulated electronic relay using high speed ic's simulated 2nd order linear plant. Facility for displaying x & x signaling dead zone variable from 0 - 600 mv hysteresis variable from 0 - 500 m built-in signal source sine & square amplitude : 0 - 1 v (min) variable frequency : 10, 20, 40, 80, 100, 200, 400, 800 & 1000 hz ic regulated internal power supplies.

CONTROLSBasicPowerFactor: The value at which that power factor is to beset is selected by means of this control, which has a calibrated dialfrom0.81agto 1.00.DeadBand:Dependinguponthe KVARcapacityofeach capacitortobe switched the, relay response sensitivityhas to be adjusted. Thedead band control serves to adjust this, so that hunting isavoidedDeadBandControl: . AtMinimum-::'::3° ElectricalAtMaximum- ::'::13°ElectricalSPECIFICATIONVoltage: 400 or 415 or 440V 3 Ph. 3. wire, 50 Hz, 2.5 VA(J ]OVAC.forHTapplication).Current: Through 5 Amp. CTsecondary on RPhase of incomer.3VA(1Amp model on request).Output: Each capacitor control relay is provided with one changeover contaa rated formaximum 230VAC/5Amps.resistiveload.P.FA. djustment range: 0.81agto 1.00.P.F. Meter range: 0.61agto 0.6Iead.   Digital automatic control relay for  intelligent  control of capacitor bank.Simple Commissioning: By automatic  identificaton of  threshold current(c/k  value),  phase angle, connected  capacitor  stages  and  switching sequences.Operator Overview: Through clear display  of  key  momentary values and operating  parameter.a. Power factor (cos Ø)b. Apparent (RMS), active and reactive currentsc. 5th, 7th ,11th ,13th harmonic voltage contentd. Total Capacitive power required to meet target power factor settingMonitoring of Harmonic Levels: By continuous monitoring and display of harmonic voltage levels. In the event of harmonic levels exceeding programmable limits, all capacitors will be switched off through over-current  alarm.Additional Protection for Capacitors: The RMS current monitoring function provides excellent protection for capacitor bank without harmonic filters, especially when resonancecause an increase in harmonic levels. Potential-free alarm contact.     Programmable overcurrent alarm threshold limit(from 1.05 to 3.0 x Irms).     Continuous monitoring for defective capacitor stages through self adjustment of control program.     Zero voltage and zero current tripping with alarm signal.     Kinked" control curve characteristics avoid overcompensation under light load.     Four-quadrant power control with LED display when active power is generated into mains.     Manual/automatic operation with ability to switch each individual capacitor      stage ON or OFF.     Target power factor setting adjustable from 0.80 inductive to 0.95 capacitive  in steps of 0.01.     Preset up to three fixed capacitor stages which will be excluded from normal  automatic operation.     Independent setting of capacitor swithcing time to match discharge time of capacitor stages.     Suitable for current transformers with rated secondary current of 1A-5A. Alarm Signals for: a. Undercompensationb. High harmonic levelsc. Overcurrentd. Switching counterse. Fault in voltage circuit (U = 0 alarm)f.  Fault in current circuit (I = 0 alarm)g. Fault in capacitor stages (C = 0 alarm)PF Target Power Factor (1.70 to 1.00) PF Cap / Ind : Lagging /Leading Target Power Factor.Dead band : Dead band for target Power Factor (0.00 t0 0.30).Corr. Delay : Capacitor - switching delay (1 to 250).Ct Rating 1A / 5A : Current rating for the current transformer/ (select 1 AMP if the CT input is received through the select 5Amp if the CT input is received through the R5 pin of the power connector).Ct Ratio : turns ratio for the current transformer (1 to 200)Program No : Program No. ( 1 to 33) (refer the program no. chart).CB1 KVAr : KVAr rating of the first Capacitor Bank connected (0.5 to 99.5 KVAr)

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