Ujjayinisetu Protection Systems (Sample)

Ujjayinisetu · UJJ-982 series

Bays

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

Architecture

Station + process bus

Protocol

DNP3

Network topology

Dual star

HMI

Single HMI

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

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

Ujjayinisetu · UJJ-209 series

Channels

32 analog to 96 analog (see variants)

Sampling rate

1 kHz

Time sync

IRIG-B

Accuracy

TVE < 1%

Reporting rate

50 fps

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

Ujjayinisetu · UJJ-7F8 series

Channels

8 analog to 96 analog (see variants)

Sampling rate

1 kHz

Time sync

PTP

Accuracy

0.1% FS

Reporting rate

25 fps

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

Ujjayinisetu · UJJ-9C3 series

I/O capacity

16 DI / 8 DO to 64 DI / 32 DO (see variants)

Analog inputs

8

Protocols south

IEC 61850

Protocols north

DNP3.0

Interlocking

Bay and station level

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

Ujjayinisetu · UJJ-315 series

I/O capacity

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

Analog inputs

16

Protocols south

IEC 61850

Protocols north

DNP3.0

Interlocking

Bay and station level

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

Ujjayinisetu · UJJ-ED8 series

Capacity

100 Ah to 500 Ah (see variants)

Chemistry

Flooded lead-acid

Nominal cell voltage

2 V

Number of cells

108

Bank voltage

110 V

Lead time 6-8 weeks · Warranty 60 months pro-rata · MOQ 5 nos

Ujjayinisetu · UJJ-DF2 series

Capacity

100 Ah to 1000 Ah (see variants)

Chemistry

Flooded lead-acid

Nominal cell voltage

1.2 V

Number of cells

110

Bank voltage

110 V

Lead time 6-8 weeks · Warranty 60 months pro-rata · MOQ 1 nos

Ujjayinisetu · UJJ-241 series

Capacity

300 Ah to 1000 Ah (see variants)

Chemistry

Flooded lead-acid

Nominal cell voltage

2 V

Number of cells

86

Bank voltage

220 V

Lead time 3-4 weeks · Warranty 60 months pro-rata · MOQ 1 nos

Ujjayinisetu · UJJ-228 series

Rating

25 A to 200 A (see variants)

Output voltage

48 V

Input

415 V 3-ph

Topology

Thyristor

Voltage regulation

+/- 1%

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

Ujjayinisetu · UJJ-704 series

Rating

25 A to 800 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 1 nos

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

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

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

Ujjayinisetu · UJJ-009 series

Coil voltage

24 V DC to 220 V DC (see variants)

Relay type

Trip circuit 74

Contacts

4NO + 4NC

Contact rating

10 A

Operate time

< 30 ms

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

Ujjayinisetu · UJJ-091 series

Function

Overcurrent / earth fault to Line distance (see variants)

Aux supply

24-250 V DC

CT input

5 A

VT input

63.5 V

Binary inputs

16

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

Ujjayinisetu · UJJ-9A5 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

16

Lead time 8-10 weeks · Warranty 36 months · MOQ 2 nos