Pallavaswarna Battery Systems (Sample)

Pallavaswarna · PAL-0B1 series

Capacity

42 Ah to 200 Ah (see variants)

Nominal voltage

12 V

Technology

Gel VRLA

Discharge rate

C20

Design life

5 years

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

Pallavaswarna · PAL-A82 series

Capacity

26 Ah to 150 Ah (see variants)

Nominal voltage

12 V

Technology

Gel VRLA

Discharge rate

C20

Design life

5 years

Lead time 1-2 weeks · Warranty 36 months pro-rata · MOQ 10 nos

Pallavaswarna · PAL-612 series

Storage capacity

1 MWh-th to 100 MWh-th (see variants)

Storage medium

Ice

Operating temperature

4 deg C

Charge source

Chiller

Discharge output

Hot water

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

Pallavaswarna · PAL-9C3 series

Storage capacity

500 kWh-th to 100 MWh-th (see variants)

Storage medium

Graphite or refractory block

Operating temperature

250-400 deg C

Charge source

Electric heater

Discharge output

Steam

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

Pallavaswarna · PAL-EF6 series

Energy capacity

372 kWh to 5 MWh (see variants)

Cell chemistry

LFP

Cooling

Liquid-cooled

System voltage

1000 V DC

Rated C-rate

0.5C

Lead time 6-8 weeks · Warranty 10 years or 6000 cycles · MOQ 2 nos

Pallavaswarna · PAL-608 series

Energy capacity

372 kWh to 2 MWh (see variants)

Cell chemistry

LFP

Cooling

Liquid-cooled

System voltage

1331 V DC

Rated C-rate

0.5C

Lead time 6-8 weeks · Warranty 5 years standard · MOQ 1 nos

Pallavaswarna · PAL-F36 series

Discharge duration

4 hours to 12 hours (see variants)

Chemistry

Vanadium redox

Rated power

1 MW

Round-trip efficiency

65-72%

Cycle life

15000 cycles

Lead time 16-20 weeks · Warranty 20 years design life · MOQ 10 kWh

Pallavaswarna · PAL-2F5 series

Capacity

48 V 50 Ah to 51.2 V 100 Ah (see variants)

Chemistry

LFP

Nominal voltage

51.2 V

Usable energy

5 kWh

Cycle life at 80% DoD

6000 cycles

Lead time 3-4 weeks · Warranty 5 years · MOQ 2 nos

Pallavaswarna · PAL-5E7 series

Rated power

250 kW to 2.5 MW (see variants)

DC voltage range

600-900 V

AC output voltage

690 V

Topology

Three-level IGBT

Peak efficiency

99%

Lead time 4-6 weeks · Warranty 10 years extended · MOQ 2 nos

Pallavaswarna · PAL-8F4 series

Rated power

250 kW to 1.725 MW (see variants)

DC voltage range

600-900 V

AC output voltage

400 V

Topology

Two-level IGBT

Peak efficiency

99%

Lead time 4-6 weeks · Warranty 5 years standard · MOQ 10 nos

Pallavaswarna · PAL-F97 series

Rating

1 kVA to 60 kVA (see variants)

Topology

Online double conversion

Input / output

3-ph / 1-ph

Input voltage window

304-478 V

Output power factor

0.8

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

Pallavaswarna · PAL-D62 series

Rating

3 kVA to 100 kVA (see variants)

Topology

Online double conversion

Input / output

3-ph / 1-ph

Input voltage window

304-478 V

Output power factor

0.8

Lead time 2-3 weeks · Warranty 12 months · MOQ 1 nos

Pallavaswarna · PAL-932 series

Cell capacity

3.2 V 50 Ah to 3.2 V 280 Ah (see variants)

Chemistry

Sodium-ion

Format

Cylindrical

Nominal voltage

3.1 V

Energy density

110-140 Wh/kg

Lead time 2-4 weeks · Warranty 36 months · MOQ 1 nos

Pallavaswarna · PAL-D05 series

Cooling capacity

15 kW to 60 kW (see variants)

Type

Liquid chiller

Refrigerant

R410A

Coolant

50% ethylene glycol

Supply voltage

230 V 1-ph

Lead time 6-8 weeks · Warranty 12 months · MOQ 5 nos

Pallavaswarna · PAL-F14 series

Cooling capacity

5 kW to 60 kW (see variants)

Type

Precision AC

Refrigerant

R134a

Coolant

50% ethylene glycol

Supply voltage

230 V 1-ph

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

Pallavaswarna · PAL-E06 series

System scale

Up to 100 kWh to Up to 50 MWh (see variants)

Cell count supported

Up to 384 series

Voltage sensing accuracy

+/- 5 mV

Temperature sensing

NTC, +/- 1 deg C

SOC accuracy

+/- 5%

Lead time 3-5 weeks · Warranty 36 months with AMC · MOQ 10 set