Kutchwatt Transformer Works (Sample)

Kutchwatt · KUT-276 series

Rating

10 MVA to 160 MVA (see variants)

Voltage ratio

66/11 kV

Cooling

ONAN/ONAF

Vector group

YNa0d11

Tap changer

OLTC +/- 10% in 16 steps

Lead time 16-24 weeks · Warranty 36 months from supply · MOQ 10 nos

Kutchwatt · KUT-354 series

Rating

50 MVA to 315 MVA (see variants)

Voltage ratio

132/33 kV

Cooling

ONAN/ONAF

Vector group

YNa0d11

Tap changer

OLTC 1.25% steps

Lead time 30-40 weeks · Warranty 36 months from supply · MOQ 10 nos

Kutchwatt · KUT-ED2 series

Rating

500 kVA to 1600 kVA (see variants)

Voltage ratio

11/0.433 kV

Technology

VPI

Insulation class

Class F

Cooling

AN

Lead time 4-6 weeks · Warranty 24 months · MOQ 1 nos

Kutchwatt · KUT-9A8 series

Transformer rating

250 kVA to 1000 kVA (see variants)

Primary voltage

11 kV

Secondary voltage

0.433 kV

HV equipment

Fuse switch

Transformer type

Oil-immersed

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

Kutchwatt · KUT-488 series

Rating

25 kVA to 315 kVA (see variants)

Voltage ratio

22/0.433 kV

Vector group

Dyn11

Cooling

ONAN

Energy efficiency level

Amorphous

Lead time 2-3 weeks · Warranty 18 months from supply · MOQ 5 nos

Kutchwatt · KUT-4F2 series

Voltage class

66 kV to 400 kV (see variants)

Component

OTI/WTI

Current rating

630 A

Insulation type

RIP

Creepage

31 mm/kV

Lead time 12-20 weeks · Warranty 18 months · MOQ 5 nos

Kutchwatt · KUT-FC7 series

Rating

10 MVAr to 125 MVAr (see variants)

System voltage

220 kV

Type

Series

Construction

Air-core dry

Phases

Single

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

Kutchwatt · KUT-7B7 series

Rating

3.15 MVA to 12.5 MVA (see variants)

Voltage ratio

33/0.69 kV

Windings

Two

Vector group

Dy11y11

Cooling

ONAN

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

Kutchwatt · KUT-031 series

Transformer rating

20 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 36 months · MOQ 2 nos

Kutchwatt · KUT-2B9 series

Rating

2 MVA to 10 MVA (see variants)

Primary voltage

132 kV

Secondary voltage

Up to 1000 V

Application

Rectifier

Cooling

OFAF

Lead time 28-36 weeks · Warranty 24 months · MOQ 1 nos

Kutchwatt · KUT-C06 series

Rating

315 kVA to 3150 kVA (see variants)

Type

Station service

Primary voltage

11 kV

Secondary voltage

3.3 kV

Short-time rating

30 s

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

Kutchwatt · KUT-ED5 series

Gases monitored

3 gases to 9 gases (see variants)

Gases measured

H2, CO, C2H2

Technology

Gas chromatography

Measurement interval

24 hours

Accuracy

+/- 5%

Lead time 8-10 weeks · Warranty 36 months with AMC · MOQ 5 nos

Kutchwatt · KUT-983 series

System voltage

66 kV to 400 kV (see variants)

Type

Combined CT-PT

Ratio

400-800/1 A

Accuracy class

5P20

Burden

50 VA

Lead time 4-6 weeks · Warranty 18 months · MOQ 2 nos