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Protection & control

Relaying, control, substation automation and station auxiliary DC.

Companies offering this · 18

Prabhatron Protection Systems (Sample) (18)Dwaraka Power Controls (Sample) (17)Pushpakmax Protection Systems (Sample) (17)Sahyadri Protection Systems (Sample) (17)Ujjayinisetu Protection Systems (Sample) (17)Chambalparam Power Controls (Sample) (16)Chola Power Controls (Sample) (16)Jalcore Protection Systems (Sample) (16)Lumentron Relays & Controls (Sample) (16)Malabarsurya Power Controls (Sample) (16)Sabarmatideep Protection Systems (Sample) (16)Taxila Protection Systems (Sample) (16)Tejtron Relays & Controls (Sample) (16)Hoysala Power Controls (Sample) (15)Shivalik Protection Systems (Sample) (15)Chola Protection Systems (Sample) (14)Maduraitamra Protection Systems (Sample) (14)Thanjavurampere Relays & Controls (Sample) (14)

Listings (286)

Prices are shown to verified buyers. Register your company to see them and request quotes.

Station SCADA with redundant servers, Max 3 series

SampleSubstation automation (IEC 61850)

Ujjayinisetu · UJJ-353 series

Bays: Up to 8 bays to Up to 128 bays (see variants)
Architecture: Station bus
Protocol: DNP3
Network topology: PRP
HMI: Single HMI

Lead time 16-24 weeks · Warranty 24 months · MOQ 1 lot

Price for verified buyers

by Ujjayinisetu Protection Systems (Sample) · invoiced by BARREL

Duplex control relay panel, Smart series

SampleControl & relay panels

Thanjavurampere · THA-4D9 series

System voltage: 33 kV to 400 kV (see variants)
Panel type: Simplex
Bay type: Line
Protection: Differential + REF
Panel size: 800 x 800 x 2200 mm

Lead time 10-14 weeks · Warranty 24 months · MOQ 10 nos

Price on quote

by Thanjavurampere Relays & Controls (Sample) · invoiced by BARREL

Phasor measurement unit, Duo 2 series

SampleDisturbance recorders & PMUs

Chola · CHO-C86 series

Channels: 8 analog to 96 analog (see variants)
Sampling rate: 10 kHz
Time sync: IRIG-B
Accuracy: 0.1% FS
Reporting rate: 50 fps

Lead time 10-14 weeks · Warranty 36 months · MOQ 1 nos

Price for verified buyers

by Chola Protection Systems (Sample) · invoiced by BARREL

DC supply supervision relay, Flex 8 series

SampleAuxiliary, trip & timer relays

Maduraitamra · MAD-3F3 series

Coil voltage: 24 V DC to 110 V DC (see variants)
Relay type: Trip circuit 74
Contacts: 4NO + 4NC
Contact rating: 16 A
Operate time: < 30 ms

Lead time 1-2 weeks · Warranty 12 months · MOQ 1 nos

Price for verified buyers

by Maduraitamra Protection Systems (Sample) · invoiced by BARREL

110 V DC system for substation, Ultra series

SampleBattery chargers & DC systems

Pushpakmax · PUS-653 series

Rating: 25 A to 100 A (see variants)
Output voltage: 24 V
Input: 415 V 3-ph
Topology: Thyristor
Voltage regulation: +/- 1%

Lead time 3-5 weeks · Warranty 36 months · MOQ 1 nos

Price on quote

by Pushpakmax Protection Systems (Sample) · invoiced by BARREL

48 V DC system for telecom, Max 5 series

SampleBattery chargers & DC systems

Chambalparam · CHA-226 series

Rating: 10 A to 200 A (see variants)
Output voltage: 220 V
Input: 415 V 3-ph
Topology: Thyristor
Voltage regulation: +/- 1%

Lead time 6-8 weeks · Warranty 24 months · MOQ 2 nos

Price for verified buyers

by Chambalparam Power Controls (Sample) · invoiced by BARREL

Remote terminal unit, Duo series

SampleBay control units & gateways

Lumentron · LUM-CA7 series

I/O capacity: 16 DI / 8 DO to 128 DI / 64 DO (see variants)
Analog inputs: 0
Protocols south: IEC 61850
Protocols north: DNP3.0
Interlocking: Bay and station level

Lead time 4-6 weeks · Warranty 36 months · MOQ 10 nos

Price on quote

by Lumentron Relays & Controls (Sample) · invoiced by BARREL

Stationary lead-acid battery bank, Eco 5 series

SampleStation batteries (Ni-Cd, VRLA)

Maduraitamra · MAD-245 series

Capacity: 300 Ah to 1000 Ah (see variants)
Chemistry: Ni-Cd
Nominal cell voltage: 1.2 V
Number of cells: 90
Bank voltage: 110 V

Lead time 3-4 weeks · Warranty 24 months · MOQ 1 nos

Price for verified buyers

by Maduraitamra Protection Systems (Sample) · invoiced by BARREL

Numerical feeder protection relay, Prime 9 series

SampleNumerical relays

Prabhatron · PRA-C47 series

Function: Overcurrent / earth fault to Feeder protection (see variants)
Aux supply: 110 V DC
CT input: 5 A
VT input: 63.5 V
Binary inputs: 8

Lead time 3-6 weeks · Warranty 24 months · MOQ 1 nos

Price for verified buyers

by Prabhatron Protection Systems (Sample) · invoiced by BARREL

Duplex control relay panel, Duo series

SampleControl & relay panels

Ujjayinisetu · UJJ-4D5 series

System voltage: 11 kV to 220 kV (see variants)
Panel type: Simplex
Bay type: Capacitor bank
Protection: Differential + REF
Panel size: 1000 x 800 x 2200 mm

Lead time 6-8 weeks · Warranty 24 months · MOQ 1 nos

Price on quote

by Ujjayinisetu Protection Systems (Sample) · invoiced by BARREL

110 V DC system for substation, Eco series

SampleBattery chargers & DC systems

Sabarmatideep · SAB-654 series

Rating: 10 A to 200 A (see variants)
Output voltage: 110 V
Input: 415 V 3-ph
Topology: Thyristor
Voltage regulation: +/- 1%

Lead time 6-8 weeks · Warranty 24 months · MOQ 5 nos

Price for verified buyers

by Sabarmatideep Protection Systems (Sample) · invoiced by BARREL

Station SCADA with redundant servers, Eco series

SampleSubstation automation (IEC 61850)

Malabarsurya · MAL-357 series

Bays: Up to 8 bays to Up to 32 bays (see variants)
Architecture: Station bus
Protocol: IEC 60870-5-104
Network topology: PRP
HMI: Single HMI

Lead time 16-24 weeks · Warranty 36 months · MOQ 1 lot

Price for verified buyers

by Malabarsurya Power Controls (Sample) · invoiced by BARREL

Phasor measurement unit, Duo series

SampleDisturbance recorders & PMUs

Shivalik · SHI-C87 series

Channels: 16 analog to 96 analog (see variants)
Sampling rate: 1 kHz
Time sync: GPS
Accuracy: 0.1% FS
Reporting rate: 50 fps

Lead time 10-14 weeks · Warranty 24 months · MOQ 5 nos

Price for verified buyers

by Shivalik Protection Systems (Sample) · invoiced by BARREL

Station bus switchgear and HMI, Xtra 6 series

SampleSubstation automation (IEC 61850)

Chambalparam · CHA-082 series

Bays: Up to 16 bays to Up to 128 bays (see variants)
Architecture: Station bus
Protocol: IEC 61850 Ed 2
Network topology: HSR ring
HMI: Single HMI

Lead time 10-14 weeks · Warranty 36 months · MOQ 1 lot

Price for verified buyers

by Chambalparam Power Controls (Sample) · invoiced by BARREL

Planté positive plate cell, Duo 7 series

SampleStation batteries (Ni-Cd, VRLA)

Taxila · TAX-095 series

Capacity: 200 Ah to 1000 Ah (see variants)
Chemistry: Flooded lead-acid
Nominal cell voltage: 1.2 V
Number of cells: 86
Bank voltage: 110 V

Lead time 6-8 weeks · Warranty 24 months · MOQ 5 nos

Price for verified buyers

by Taxila Protection Systems (Sample) · invoiced by BARREL

Auxiliary relay with flag, Elite 8 series

SampleAuxiliary, trip & timer relays

Ujjayinisetu · UJJ-EE6 series

Coil voltage: 48 V DC to 230 V AC (see variants)
Relay type: Lockout 86
Contacts: 8NO
Contact rating: 10 A
Operate time: < 10 ms

Lead time 1-2 weeks · Warranty 24 months · MOQ 2 nos

Price for verified buyers

by Ujjayinisetu Protection Systems (Sample) · invoiced by BARREL

Supervision relay for trip circuit, Titan series

SampleAuxiliary, trip & timer relays

Chambalparam · CHA-005 series

Coil voltage: 24 V DC to 230 V AC (see variants)
Relay type: Trip circuit 74
Contacts: 8NO
Contact rating: 16 A
Operate time: < 30 ms

Lead time 3-4 weeks · Warranty 24 months · MOQ 1 nos

Price on quote

by Chambalparam Power Controls (Sample) · invoiced by BARREL

Distance protection relay, Ultra series

SampleNumerical relays

Chola · CHO-F46 series

Function: Overcurrent / earth fault to Transformer differential (see variants)
Aux supply: 220 V DC
CT input: 1/5 A selectable
VT input: 110 V
Binary inputs: 32

Lead time 3-6 weeks · Warranty 36 months · MOQ 1 nos

Price for verified buyers

by Chola Power Controls (Sample) · invoiced by BARREL

Phasor measurement unit, Duo series

SampleDisturbance recorders & PMUs

Taxila · TAX-C84 series

Channels: 8 analog to 96 analog (see variants)
Sampling rate: 20 kHz
Time sync: GPS
Accuracy: 0.1% FS
Reporting rate: 50 fps

Lead time 6-8 weeks · Warranty 24 months · MOQ 1 nos

Price for verified buyers

by Taxila Protection Systems (Sample) · invoiced by BARREL

48 V DC system for telecom, Elite 2 series

SampleBattery chargers & DC systems

Maduraitamra · MAD-226 series

Rating: 25 A to 200 A (see variants)
Output voltage: 110 V
Input: 230 V 1-ph
Topology: SMPS
Voltage regulation: +/- 1%

Lead time 6-8 weeks · Warranty 36 months · MOQ 2 nos

Price for verified buyers

by Maduraitamra Protection Systems (Sample) · invoiced by BARREL

Phasor measurement unit, Elite 5 series

SampleDisturbance recorders & PMUs

Jalcore · JAL-C87 series

Channels: 8 analog to 96 analog (see variants)
Sampling rate: 20 kHz
Time sync: PTP
Accuracy: 0.1% FS
Reporting rate: 50 fps

Lead time 10-14 weeks · Warranty 24 months · MOQ 1 nos

Price for verified buyers

by Jalcore Protection Systems (Sample) · invoiced by BARREL

Transformer protection panel, Edge series

SampleControl & relay panels

Chola · CHO-E28 series

System voltage: 33 kV to 220 kV (see variants)
Panel type: Simplex
Bay type: Capacitor bank
Protection: Distance + DEF
Panel size: 1000 x 800 x 2200 mm

Lead time 10-14 weeks · Warranty 24 months · MOQ 1 nos

Price for verified buyers

by Chola Power Controls (Sample) · invoiced by BARREL

Disturbance recorder with travelling wave locator, Smart 2 series

SampleDisturbance recorders & PMUs

Pushpakmax · PUS-889 series

Channels: 8 analog to 96 analog (see variants)
Sampling rate: 1 kHz
Time sync: GPS
Accuracy: 0.1% FS
Reporting rate: 50 fps

Lead time 10-14 weeks · Warranty 24 months · MOQ 1 nos

Price for verified buyers

by Pushpakmax Protection Systems (Sample) · invoiced by BARREL

Digital substation process bus, Plus series

SampleSubstation automation (IEC 61850)

Tejtron · TEJ-982 series

Bays: Up to 16 bays to Up to 64 bays (see variants)
Architecture: Station bus
Protocol: IEC 60870-5-104
Network topology: Dual star
HMI: Redundant servers

Lead time 10-14 weeks · Warranty 24 months · MOQ 2 lot

Price for verified buyers

by Tejtron Relays & Controls (Sample) · invoiced by BARREL

BARREL: Bharat Atom Renewable Resources Energy Limited

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