Maduraitamra Protection Systems (Sample)

Maduraitamra · MAD-CA7 series

I/O capacity

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

Analog inputs

16

Protocols south

IEC 61850

Protocols north

IEC 61850

Interlocking

Bay and station level

Lead time 4-6 weeks · Warranty 36 months · MOQ 1 nos

Maduraitamra · MAD-9C1 series

I/O capacity

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

Analog inputs

8

Protocols south

Modbus

Protocols north

IEC 60870-5-104

Interlocking

Bay and station level

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

Maduraitamra · MAD-986 series

Bays

Up to 8 bays to Up to 128 bays (see variants)

Architecture

Station bus

Protocol

IEC 60870-5-104

Network topology

HSR ring

HMI

Redundant servers

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

Maduraitamra · MAD-357 series

Bays

Up to 32 bays to Up to 128 bays (see variants)

Architecture

Station bus

Protocol

IEC 60870-5-104

Network topology

HSR ring

HMI

Redundant servers

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

Maduraitamra · MAD-7F6 series

Channels

8 analog to 96 analog (see variants)

Sampling rate

20 kHz

Time sync

GPS

Accuracy

0.1% FS

Reporting rate

25 fps

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

Maduraitamra · MAD-885 series

Channels

16 analog to 64 analog (see variants)

Sampling rate

1 kHz

Time sync

IRIG-B

Accuracy

0.1% FS

Reporting rate

50 fps

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

Maduraitamra · MAD-E45 series

System voltage

11 kV to 400 kV (see variants)

Panel type

Free-standing

Bay type

Capacitor bank

Protection

O/C + E/F

Panel size

1000 x 800 x 2200 mm

Lead time 10-14 weeks · Warranty 30 months from supply · MOQ 1 nos

Maduraitamra · MAD-A08 series

Capacity

200 Ah to 1000 Ah (see variants)

Chemistry

VRLA gel

Nominal cell voltage

1.2 V

Number of cells

108

Bank voltage

220 V

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

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

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

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

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

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

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