Voltage Relays Dealers in Bangalore

• Packaging Type: Carton Box, Wooden Box, Metal Sheet Box
• Overall Weight: 100gm, 200gm, 300gm
• Usage: Mines, Factories, Shopping Malls
• Specialities: Stable Performance, Shocked Proof, High Performance, Heat Resistance, Durable
• Overall Dimension: 275x90x285mm, 480x190x285mm
• Witdh: 50-80mm, 80-120mm, 120-150mm
• Warranty: No Warranty
• Brand Name: SKS Store

Features 12V DC SPDT Relay Rated up to 7A @240VAC Fully Sealed Long working life Light weight Fine quality

• Brand Name: Schneider Electric
• Number of Poles: 2 Pole, 3 Pole, 4 Pole
• Usage/Application: Control Panel
• Type: High Voltage Relay
• Contact Form: DPDT, SPDT
• Coil Type: Latching, Non Latching

Features Software based design Trips on neutral snap Programmable Active / Inhibit facility Programmable Rated voltages Wide range of time delay setting   Principle of Operation: JNV 026 measures and displays 3 phase voltages (R,Y,B phases). It calculates percentage of unbalance voltage and if it exceeds the set unbalance voltage, the relay operates after the elapse of operating time. Under voltage fault will be detected when voltage on any phase is less than the set Under voltage limit, the relay operates after elapse of under voltage operating time. Over voltage fault is detected when voltage on any phase is more than the set Over voltage limit, the relay operates after elapse of over voltage operating time. Neutral snap will be detected when Neutral is disconnected.

Focusing on the quality of the products, we are engaged in manufacturing, supplying, exporting and trading AC Voltage Relay. These are voltage monitoring and supervision relay for polyphase system that are extensively used for monitoring both under voltage and over voltage conditions. User-friendly in nature, these relays provide accurate reading for balanced and unbalanced load. Also, these relays are applicable For protection of synchronous & induction motors and transformer feeder panel. Features: User friendly setting Low power consumption Flawlessness Finish Details: Site selectable system voltage Continuous display of the measured voltage parameter 16 character 2 line LCD display with back-lit Accurate reading for balanced and unbalanced load Wide range of auxiliary input for both AC & DC Independent contacts for both Under & Over voltage Self reset & site selectable reset gap Built in fixed instantaneous Under & Over voltage highest trip User friendly setting modes using key pads Specifications: Parameter 3 Phase 4 Wire 3 Phase 3 Wire Aux voltage 85 to 275V ACDC 85 to 275V ACDC System voltage Un 220V230V240V250V AC site selectable 110V380V400V415V433V AC site selectable Over voltage setting range 101% to 120% in steps of 1% site Selectable 101% to 120% in steps of 1% site Selectable 0-30sec in steps of 0.1sec 0-30sec in steps o f 0.1sec Over voltage trip time 70% to 99% in steps 1% Site selectable 70% to 99% in steps 1% site Selectable Under voltage setting range 0-30sec in steps of 0.1sec 0-30 sec in steps o f 0.1sec 1% to 5% o f Un in steps of 1% 1% to 5% of Un in steps of 1% Under voltage trip time 0 -30sec in steps of 1sec 0 -30sec in steps o f 1sec Reset gap Fixed UV high set 120% of Un Fixed UV high set 120% of Un On time delay Independent contact for UVOV Independent con tact f or OVOV

• Voltage: 415 V
• Number of Poles: 3 Pole
• Usage/Application: Control Panel
• Type: Undervoltage relay
• Contact Form: SPDT
• Model Name/Number: SL92268
• Coil Type: Latching
• Current: 120 Watt

• Brand Name: Rishabh Instruments
• Voltage: I/P 600V L-L
• Usage/Application: Control Panel
• Model Name/Number: Rish Relay V
• Type: Undervoltage relay
• Current: 5A
• Accuracy: 0.5
• Ambient Temperature: -10 to +55 Deg C
• Approval: CE,ROHS,UL
• Breaking Capacity: 2X Rated Value for 1Sec
• Contact Configuration: 5A 250V AC/ 30V DC
• Power Supply: Aux 230V AC/DC or 60-300V AC/DC
• Protection Category: IP 20 (Front Face only)
• Weight: 300g Approx

Technical Specifications: Rated System Voltage (Un): 415V AC Tripping characteristic: DMT  Model: DMPND  Voltage setting range: (1-50) Volts in steps of 1V  Trip Time setting range: (1-30) Sec In steps of 1Sec Trip Time when Ph. & Neutral interchanged: 500mS ( Approx)  Output Relay: 230VAC 5Amp /24VDC 5Amp  Auto Reset provided on Healthy voltage resumption  AUX. Voltage: 85-275V AC/DC Universal input, 50-60Hz  Display: 8 chars 2 line LCD with backlit  LED: For Visual indications of healthy & Trip status.  Mounting: Flush mounting  Dimensions: FLUSH MOUNTING: 96x96x65 mm (w x h x d) +/- 1mm Tolerance DIN MOUNTING: 79x93x73 mm (l x h x b) +/- 1mm Tolerance Specification Display of voltage magnitudes, using 8 character 2 line LCD User friendly Setting Parameters through key pad switch Accurate and reliable measurement .of residual voltage. Wide range for Selection of residual voltage User configurable Definite tripping time (DMT) Fast tripping response(

• Brand Name: Prok dv's
• Aux Voltage: 85 to 275V A C/DC
• Indication: Display of the Magnitude and nature of fault by LCD an d LED indication for relay trip
• Model Dimension: 144x144x120mm [H x W x D]
• Cut Out Dimension: 137 mmx137mm

MVT 181 is a numerical true RMS single pole relay consists of two elements. Each element can be selected for under voltage function or over voltage function or switched off. The characteristics setting, voltage setting and time multiplier setting are independently settable for each element and the voltage setting is in terms of voltage. Hence this relay can be used as a two stage under voltage or two stage over voltage protection. Multiple Characteristics:There are four operating characteristics for over voltage function and two operating characteristics for under voltage function. Overvoltage Characteristics:Definite Time Lag (DTL) Long Time Inverse (LTI) Extremely Inverse 1(El 1) Extremely Inverse 2(El 2) Undervoltage Characteristics:Definite Time Lag (DTL) Extremely Inverse 1(El 1) Two elements:Two stage O/V Two stage U/V Or one O/V and one U/V Timer:The relay is provided with two status inputs, one of which is to be connected across the circuit breaker auxiliary contact 52a. From this the circuit breaker closed or opened condition is found out. This information is used to introduce a time delay between successive switching of the capacitor banks which allows the capacitor bank to discharge to a safer value after disconnected from a live network. This timer function is a settable one and its output (N/O) contact is used in the closing circuit of the circuit breaker. The completion of this time delay is also indicated by ^TIMER^ LED in the front fascia. In addition the same status input can be used for Trip circuit supervision also. During other under voltage and over voltage applications this timer function can be disabled or used as an independent timer function. Trip Circuit Supervision:Pre-closing and post-closing supervision of the trip circuit and trip supply is possible with this relay. A low value of DC current is passed through the entire trip circuit to monitor the trip coil, its auxiliary switch and the associated wiring. One of the status input is connected across the tripping contact and another status input is connected across the 52a contact (auxiliary contact of the circuit breaker) in series with the trip coil. During trip circuit fail condition the monitoring current flow ceases and the energised status input drops off and the relay gives a contact output to indicate this condition. In addition to this contact an LED is provided in the front fascia to indicate the ^T.C. FAIL^ condition. A time delay of approximately 400 msecs has been given to avoid false trip circuit fail indication at the time of normal tripping. Thus trip circuit supervision is the integral part of the relay. If this function is not required the same can be put off in the setting menu.  

We offer numerical under over voltage protection relay. Mvt 181 is a numerical true rms single pole relay consists of two elements. Each element can be selected for under voltage function or over voltage function or switched off. The characteristics setting, voltage setting and time multiplier setting are independently settable for each element and the voltage setting is in terms of voltage. Hence this relay can be used as a two stage under voltage or two stage over voltage protection. multiple characteristics: there are four operating characteristics for over voltage function and two operating characteristics for under voltage function

• Brand Name: Schneider Electric
• Voltage: 24 V-400 V
• Number of Poles: 4 Pole
• Special Features: Mono stable DC relay, Basic body made of plastic, Mechanical switching cycles 5*106 max, Switching frequency max. 3 / sec, Disconnection / isolation voltage 5000 VAC max, Breaking capacity 5000 VA max
• Technical Specifications: Status indicator with LED (RL 42 only), Extinguishing diode for exciting coil, Space saving mounting
• Usage/Application: Control Panel
• Type: High Voltage Relay
• Current: 10A

• Brand Name: Avana
• Rated Voltage: 110 V AC

We are offering numerical unbalance voltage relay. Features software based design trips on neutral snap programmable active inhibit facility programmable rated voltages wide range of time delay setting.

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