Protection & control

Sahyadri · SAH-706 series

Rating

50 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 36 months · MOQ 1 nos

Malabarsurya · MAL-097 series

Function

Motor protection to Busbar differential (see variants)

Aux supply

220 V DC

CT input

5 A

VT input

110 V

Binary inputs

16

Lead time 8-10 weeks · Warranty 36 months · MOQ 10 nos

Maduraitamra · MAD-098 series

Function

Feeder protection to Busbar differential (see variants)

Aux supply

220 V DC

CT input

1 A

VT input

63.5 V

Binary inputs

32

Lead time 8-10 weeks · Warranty 24 months · MOQ 1 nos

Taxila · TAX-A53 series

Bays

Up to 16 bays to Up to 128 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 1 lot

Tejtron · TEJ-201 series

Channels

8 analog to 64 analog (see variants)

Sampling rate

10 kHz

Time sync

PTP

Accuracy

TVE < 1%

Reporting rate

50 fps

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

Sahyadri · SAH-209 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

Maduraitamra · MAD-9A9 series

Function

Motor protection to Transformer differential (see variants)

Aux supply

110 V DC

CT input

1 A

VT input

110 V

Binary inputs

8

Lead time 3-6 weeks · Warranty 36 months · MOQ 10 nos

Thanjavurampere · THA-F34 series

Rating

10 A to 50 A (see variants)

Output voltage

220 V

Input

230 V 1-ph

Topology

Thyristor

Voltage regulation

+/- 1%

Lead time 3-5 weeks · Warranty 24 months · MOQ 1 nos

Lumentron · LUM-657 series

Rating

10 A to 400 A (see variants)

Output voltage

110 V

Input

230 V 1-ph

Topology

SMPS

Voltage regulation

+/- 1%

Lead time 3-5 weeks · Warranty 24 months · MOQ 2 nos

Chola · CHO-707 series

Rating

50 A to 400 A (see variants)

Output voltage

110 V

Input

230 V 1-ph

Topology

SMPS

Voltage regulation

+/- 1%

Lead time 6-8 weeks · Warranty 24 months · MOQ 10 nos

Sahyadri · SAH-3F5 series

Coil voltage

24 V DC to 230 V AC (see variants)

Relay type

Timer 2

Contacts

8NO

Contact rating

16 A

Operate time

< 30 ms

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

Hoysala · HOY-882 series

Channels

8 analog to 96 analog (see variants)

Sampling rate

20 kHz

Time sync

IRIG-B

Accuracy

TVE < 1%

Reporting rate

25 fps

Lead time 6-8 weeks · Warranty 36 months · MOQ 1 nos

Prabhatron · PRA-EB6 series

I/O capacity

16 DI / 8 DO to 128 DI / 64 DO (see variants)

Analog inputs

0

Protocols south

IEC 61850

Protocols north

IEC 60870-5-104

Interlocking

Bay and station level

Lead time 8-10 weeks · Warranty 24 months · MOQ 1 nos

Prabhatron · PRA-CA7 series

I/O capacity

16 DI / 8 DO to 128 DI / 64 DO (see variants)

Analog inputs

0

Protocols south

Modbus

Protocols north

DNP3.0

Interlocking

Bay and station level

Lead time 4-6 weeks · Warranty 36 months · MOQ 2 nos

Hoysala · HOY-A12 series

Coil voltage

24 V DC to 230 V AC (see variants)

Relay type

Auxiliary 95

Contacts

8NO

Contact rating

10 A

Operate time

< 10 ms

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

Hoysala · HOY-317 series

I/O capacity

16 DI / 8 DO to 128 DI / 64 DO (see variants)

Analog inputs

8

Protocols south

IEC 60870-5-103

Protocols north

IEC 60870-5-104

Interlocking

Bay and station level

Lead time 4-6 weeks · Warranty 24 months · MOQ 5 nos

Pushpakmax · PUS-717 series

System voltage

33 kV to 400 kV (see variants)

Panel type

Simplex

Bay type

Transformer

Protection

Distance + DEF

Panel size

1000 x 800 x 2200 mm

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

Malabarsurya · MAL-312 series

I/O capacity

16 DI / 8 DO to 128 DI / 64 DO (see variants)

Analog inputs

0

Protocols south

IEC 60870-5-103

Protocols north

IEC 60870-5-104

Interlocking

Bay and station level

Lead time 8-10 weeks · Warranty 24 months · MOQ 1 nos

Dwaraka · DWA-E57 series

Channels

16 analog to 96 analog (see variants)

Sampling rate

20 kHz

Time sync

PTP

Accuracy

TVE < 1%

Reporting rate

25 fps

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

Pushpakmax · PUS-241 series

Capacity

40 Ah to 800 Ah (see variants)

Chemistry

Ni-Cd

Nominal cell voltage

2 V

Number of cells

108

Bank voltage

110 V

Lead time 3-4 weeks · Warranty 60 months pro-rata · MOQ 2 nos

Ujjayinisetu · UJJ-719 series

System voltage

11 kV to 132 kV (see variants)

Panel type

Simplex

Bay type

Line

Protection

O/C + E/F

Panel size

1000 x 800 x 2200 mm

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

Maduraitamra · MAD-703 series

Rating

10 A to 200 A (see variants)

Output voltage

220 V

Input

415 V 3-ph

Topology

SMPS

Voltage regulation

+/- 1%

Lead time 6-8 weeks · Warranty 36 months · MOQ 5 nos