WATTUM TRANSFORMERS

Power your mining containers with an efficient energy supply.

SHOP TRANSFORMERS

13800 V

High Voltage

ONAN Transformer

Oil Natural Air Natural Cooling

63 dB

Average Decibels

415Y/240 V

Low Voltage

TRANSFORMER CLASS 3000 kVA
(ONAN, 3PH, 60 HZ, OIL FILLED)

The Wattum Transformer is a three-phase, pad-mounted distribution transformer with a rated capacity of 3000 kVA. Designed for commercial and residential applications, this is the perfect power supply for your mining container. Optimized to maximize efficiency and footprint, our transformers use aluminum or copper windings and have a customizable input and output voltage.

Manufacturer Information:

Wattum liquid-filled Padmount, Polemount and Substation Transformers are manufactured in Mexico and India, and meet the latest CSA NEMA, IEEE, ANSI standards, and Department of Energy regulations.

Backed by 40 years of experience, the transformers are designed specifically for outdoor installation with cabinets meeting C57.12.34 & C57.12.28 standards.

You can ensure that your mining containers are being supplied with energy in the most efficient way possible by pairing your Wattum Container with the Wattum Transformer.

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Product general information:

Product General Information:

Safety The Wattum Transformer effectively isolates your voltage from the mains in your container, creating a much safer mining environment and keeping both your rigs and you safe from electric shock.
Durability Manufactured to last well over 20 years, the Wattum Transformer requires low maintenance and will outlive even your durable mining container.
High Standards Industry-leading manufacturing ensures that the Wattum Transformer is built up to the highest standards for providing power to your mining operations.

Certifications

UL Rated
FM Rated (Optional)
Seismic Design (Optional)

Regulations

Part 431 – Energy Efficiency Program (DOE)
C802-1-13 Minimum efficiency values for distribution transformer

Installation:

Outdoor (No protective mesh required)
Indoor (FM approved)

WATTUM TRANSFORMER SPECIFICATIONS

General

Lassc

3000 kVA (ONAN, 3PH, 60HZ, OIL FILLED)

High voltage

13800V DELTA, 95kV BI

Temperature rise

65° RISE

Low voltage

415Y/240V, 30kV BIL

Cooling

self cooled

Fluids

mineral oil, natural ester or synthetic ester

Core design

5 legged

Winding

rectangular winding

Nema 3r enclosure

Bottom feed
Transformer dimensions

Overall dimensions, inches

90.9 (L) X 80.4 (W) X 79.9 (H)

Core & coil

90.9 (L) X 80.4 (W) X 79.9 (H)

Tank & fittings

4,482 lb

Insulation oil

3,454 lb (479 GAL)

Total weight

14,484 lb

Colour

Green Munsell # 7.0GY-3.29/1.5
Other specifications

Description

Specifications

QTY

H.V bushing wells & inserts

15 kV 200A

6

L.V bushing

2.5kV 5000A

4

De-energized tap changer (detc)

5-STEP, 150A

1

Oil level gauge

1

Oil temperature indicator

1

Pressure relief valve

1

Pressure vacuum gauge

1

Radiators (welding)

3

Loadbreak switch t-blade

4 POSITION, 200A

1

Drain valve with sampler

2 INCH

2

Gas sample valve

1

Pad lockable door handle

1

Tank

1

Lifting hook for complete transformer

4

Jack pad with pulling eyes

4

Hand hole of top

1

Removable ground strap

1

2 hole ground pad for main body

3

Metal l.v-h.v barrier

1

L.v bushing support

4

Name plate (on local door)

1
Applicable standards

IEEE C57.12.00

IEEE C57.12.28

IEEE C57.12.29

Optional

IEEE C57.12.34

IEEE C57.12.90

Nema TR-1 (Optional)

Optional
Nema tr-1 average decibel ratings

Self-cooled, two winding kva rating

Average decibels (db)

45-500

56

501-700

57

701-1000

58

1001-1500

60

1501-2000

61

2001-2500

62

2501-3000

63

3001-4000

64

4001-5000

65

5001-6000

66

6001-7500

67