Tamratek Transformers (Sample)

Tamratek · TAM-329 series

Transformer rating

100 kVA to 1000 kVA (see variants)

Primary voltage

22 kV

Secondary voltage

0.69 kV

HV equipment

Ring main unit

Transformer type

Cast resin dry

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

Tamratek · TAM-8E6 series

Transformer rating

5 MVA to 31.5 MVA (see variants)

Primary voltage

66 kV

Secondary voltage

11 kV

Chassis

Container

Primary switchgear

AIS disconnector and breaker

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

Tamratek · TAM-7D6 series

Transformer rating

20 MVA to 63 MVA (see variants)

Primary voltage

220 kV

Secondary voltage

11 kV

Chassis

Low-bed trailer

Primary switchgear

GIS bay

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

Tamratek · TAM-D26 series

Rating

31.5 MVA to 160 MVA (see variants)

Voltage ratio

220/132 kV

Cooling

ONAN/ONAF/OFAF

Vector group

YNa0d11

Tap changer

OLTC 1.25% steps

Lead time 16-24 weeks · Warranty 36 months from supply · MOQ 1 nos

Tamratek · TAM-278 series

Rating

31.5 MVA to 500 MVA (see variants)

Voltage ratio

220/132 kV

Cooling

ONAN/ONAF

Vector group

YNyn0 d11

Tap changer

OLTC 1.25% steps

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

Tamratek · TAM-C05 series

Rating

100 kVA to 3150 kVA (see variants)

Type

Earthing (zig-zag)

Primary voltage

132 kV

Secondary voltage

3.3 kV

Short-time rating

10 s

Lead time 8-10 weeks · Warranty 18 months · MOQ 1 nos

Tamratek · TAM-F39 series

Rating

315 kVA to 1600 kVA (see variants)

Type

Station service

Primary voltage

33 kV

Secondary voltage

0.433 kV

Short-time rating

30 s

Lead time 8-10 weeks · Warranty 18 months · MOQ 2 nos

Tamratek · TAM-ED3 series

Gases monitored

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

Gases measured

H2, CO

Technology

Gas chromatography

Measurement interval

4 hours

Accuracy

+/- 10%

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

Tamratek · TAM-F57 series

Rating

3.15 MVA to 6.3 MVA (see variants)

Voltage ratio

33/0.8 kV

Windings

Three (split LV)

Vector group

Dy11y11

Cooling

ONAN

Lead time 6-8 weeks · Warranty 36 months from supply · MOQ 10 nos

Tamratek · TAM-209 series

Rating

6.3 MVA to 12.5 MVA (see variants)

Voltage ratio

33/0.69/0.69 kV

Windings

Three (split LV)

Vector group

Dy11y11

Cooling

ONAN

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

Tamratek · TAM-4F3 series

Voltage class

33 kV to 132 kV (see variants)

Component

Bushing

Current rating

630 A

Insulation type

RIP

Creepage

25 mm/kV

Lead time 3-6 weeks · Warranty 24 months · MOQ 1 nos

Tamratek · TAM-0F1 series

System voltage

66 kV to 400 kV (see variants)

Type

Voltage transformer

Ratio

132 kV/110 V

Accuracy class

PS

Burden

30 VA

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

Tamratek · TAM-5D4 series

Rating

80 MVAr to 200 MVAr (see variants)

System voltage

220 kV

Type

Neutral

Construction

Air-core dry

Phases

Three

Lead time 20-28 weeks · Warranty 36 months from supply · MOQ 1 nos

Tamratek · TAM-693 series

Rating

5 MVA to 100 MVA (see variants)

Primary voltage

11 kV

Secondary voltage

Up to 400 V DC rectified

Application

SAF

Cooling

ONAN/ONAF

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

Tamratek · TAM-8B4 series

Rating

1000 kVA to 5000 kVA (see variants)

Voltage ratio

11/0.433 kV

Technology

VPI

Insulation class

Class H

Cooling

AN

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

Tamratek · TAM-482 series

Rating

16 kVA to 100 kVA (see variants)

Voltage ratio

33/0.433 kV

Vector group

Dyn11

Cooling

ONAN

Energy efficiency level

Level 2

Lead time 2-3 weeks · Warranty 12 months from commissioning · MOQ 5 nos

Tamratek · TAM-F89 series

Rating

315 kVA to 2500 kVA (see variants)

Voltage ratio

22/0.433 kV

Vector group

Dyn11

Cooling

ONAN

Energy efficiency level

Amorphous

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