Kaverianant Power Transformers (Sample)

Kaverianant · KAV-287 series

Voltage class

11 kV to 400 kV (see variants)

Component

PRV

Current rating

3150 A

Insulation type

OIP

Creepage

25 mm/kV

Lead time 12-20 weeks · Warranty 18 months · MOQ 1 nos

Kaverianant · KAV-432 series

Voltage class

11 kV to 66 kV (see variants)

Component

Radiator

Current rating

2000 A

Insulation type

RIS

Creepage

31 mm/kV

Lead time 12-20 weeks · Warranty 18 months · MOQ 1 nos

Kaverianant · KAV-0F6 series

System voltage

33 kV to 220 kV (see variants)

Type

Combined CT-PT

Ratio

132 kV/110 V

Accuracy class

PS

Burden

30 VA

Lead time 10-14 weeks · Warranty 18 months · MOQ 10 nos

Kaverianant · KAV-798 series

System voltage

11 kV to 66 kV (see variants)

Type

Voltage transformer

Ratio

400-800/1 A

Accuracy class

PS

Burden

15 VA

Lead time 4-6 weeks · Warranty 24 months from commissioning · MOQ 10 nos

Kaverianant · KAV-2C1 series

Rating

315 kVA to 1600 kVA (see variants)

Type

Station service

Primary voltage

11 kV

Secondary voltage

3.3 kV

Short-time rating

10 s

Lead time 8-10 weeks · Warranty 24 months · MOQ 5 nos

Kaverianant · KAV-FC8 series

Rating

315 kVA to 3150 kVA (see variants)

Type

Auxiliary (Dyn11)

Primary voltage

33 kV

Secondary voltage

0.433 kV

Short-time rating

30 s

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

Kaverianant · KAV-914 series

Rating

5 MVA to 60 MVA (see variants)

Primary voltage

33 kV

Secondary voltage

Up to 1000 V

Application

SAF

Cooling

ONAN/ONAF

Lead time 16-20 weeks · Warranty 24 months · MOQ 2 nos

Kaverianant · KAV-646 series

Rating

2 MVA to 60 MVA (see variants)

Primary voltage

33 kV

Secondary voltage

Up to 1000 V

Application

LRF

Cooling

OFWF

Lead time 16-20 weeks · Warranty 36 months from supply · MOQ 10 nos

Kaverianant · KAV-209 series

Rating

3.15 MVA to 12.5 MVA (see variants)

Voltage ratio

22/0.69 kV

Windings

Three (split LV)

Vector group

Dy11y11

Cooling

ONAN

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

Kaverianant · KAV-574 series

Transformer rating

500 kVA to 2000 kVA (see variants)

Primary voltage

11 kV

Secondary voltage

0.433 kV

HV equipment

VCB panel

Transformer type

Cast resin dry

Lead time 6-8 weeks · Warranty 18 months · MOQ 1 nos

Kaverianant · KAV-6C2 series

Transformer rating

630 kVA to 2000 kVA (see variants)

Primary voltage

11 kV

Secondary voltage

0.69 kV

HV equipment

Ring main unit

Transformer type

Oil-immersed

Lead time 6-8 weeks · Warranty 18 months · MOQ 10 nos

Kaverianant · KAV-9F6 series

Gases monitored

3 gases to 9 gases (see variants)

Gases measured

H2, CO, CO2, CH4, C2H2, C2H4, C2H6

Technology

Infrared

Measurement interval

4 hours

Accuracy

+/- 10%

Lead time 8-10 weeks · Warranty 36 months with AMC · MOQ 1 nos

Kaverianant · KAV-873 series

Gases monitored

Single gas (H2) to 9 gases (see variants)

Gases measured

H2, CO, CO2, CH4, C2H2, C2H4, C2H6

Technology

Photoacoustic

Measurement interval

4 hours

Accuracy

+/- 10%

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

Kaverianant · KAV-ED8 series

Rating

250 kVA to 5000 kVA (see variants)

Voltage ratio

33/0.433 kV

Technology

VPI

Insulation class

Class H

Cooling

AN/AF

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

Kaverianant · KAV-D21 series

Rating

100 MVA to 315 MVA (see variants)

Voltage ratio

33/11 kV

Cooling

ONAN/ONAF

Vector group

YNa0d11

Tap changer

OLTC +/- 10% in 16 steps

Lead time 30-40 weeks · Warranty 24 months from commissioning · MOQ 2 nos

Kaverianant · KAV-F86 series

Rating

200 kVA to 500 kVA (see variants)

Voltage ratio

33/0.433 kV

Vector group

Dyn11

Cooling

ONAN

Energy efficiency level

Amorphous

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

Kaverianant · KAV-756 series

Rating

50 MVAr to 200 MVAr (see variants)

System voltage

400 kV

Type

Series

Construction

Oil-immersed gapped core

Phases

Three

Lead time 40-50 weeks · Warranty 24 months from commissioning · MOQ 1 nos

Kaverianant · KAV-FC1 series

Rating

50 MVAr to 200 MVAr (see variants)

System voltage

220 kV

Type

Series

Construction

Oil-immersed gapped core

Phases

Single

Lead time 20-28 weeks · Warranty 36 months from supply · MOQ 2 nos

Kaverianant · KAV-033 series

Transformer rating

10 MVA to 63 MVA (see variants)

Primary voltage

220 kV

Secondary voltage

11 kV

Chassis

Skid

Primary switchgear

GIS bay

Lead time 30-40 weeks · Warranty 24 months · MOQ 1 nos

Kaverianant · KAV-346 series

Transformer rating

5 MVA to 50 MVA (see variants)

Primary voltage

33 kV

Secondary voltage

33 kV

Chassis

Low-bed trailer

Primary switchgear

AIS disconnector and breaker

Lead time 30-40 weeks · Warranty 24 months · MOQ 2 nos