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COFI Oil transformer TRK2-40 VD with cable - Ignition Transformers
COFIIgnition Transformers

COFI Oil transformer TRK2-40 VD with cable

Cofi TRK2-40 VD is an oil transformer ignition unit delivering 2x12000 V secondary output from 220-240 V primary input with 100% duty cycle. High frequency electronic oscillation technology suits industrial ignition…

SKU 3G-CBM-01200

Also listed as: TRK 240 · TRK-240

Brand
COFI
Item
Oil transformer TRK2-40 VD with cable
Part Number
TRK240
Category
Ignition Transformers
UNSPSC
39121003 — Instrument transformers
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

COFI
Manufacturer Part Number
TRK240
type
TRK2-40 VD
volts
2x12000
duty cycle
100%
technology
high frequency electronic oscillation
tension v
220
primary voltage
220-240 V
secondary voltage
2x12000 V

Technical Documents

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

Cofi TRK2-40 VD is an oil transformer ignition unit delivering 2x12000 V secondary output from 220-240 V primary input with 100% duty cycle. High frequency electronic oscillation technology suits industrial ignition and high-voltage switching applications requiring continuous operation.

Frequently Asked Questions

What is the COFI TRK2-40 VD oil transformer used for?

The COFI TRK2-40 VD is an ignition transformer designed for continuous-duty industrial burners, including gas and gas-oil burners. Its high-frequency electronic oscillation technology and 100% duty cycle make it suitable for applications requiring sustained high-voltage ignition or switching in industrial heating and combustion systems.

What are the specifications of the COFI TRK2-40 VD ignition transformer?

The COFI TRK2-40 VD operates on a 220-240 V primary input and delivers a secondary output of 2x12000 V. It features high-frequency electronic oscillation technology, a 100% duty cycle, and is built with vacuum-impregnated windings. The unit includes an integrated EMI filter for compliance with EN55014 electromagnetic compatibility standards.

Where to buy the COFI TRK2-40 VD in Singapore?

3G Electric supplies the COFI TRK2-40 VD ignition transformer to Singapore. We handle sourcing, logistics, customs clearance, and local delivery. Contact our team for pricing and lead time on this item. We provide technical support for industrial burner and high-voltage applications across Singapore.

How to select the right COFI ignition transformer for my burner?

Select a COFI ignition transformer based on your burner's primary voltage (e.g., 220-240 V), required secondary voltage (e.g., 2x12000 V), and duty cycle. The TRK2-40 VD is designed for continuous (100% ED) operation. For intermittent duty, consider models with 33% ED ratings. Always verify the cable type and mounting configuration match your equipment.

Used in

Common applications for COFI
Industrial gas boilers — Cofi TRS 830 P/S ignition transformer for spark generation in natural gas burners
Fuel oil burner systems — Cofi TRG 1035/S transformer providing dual 5000V outputs for oil atomization ignition
High-energy ignition in process furnaces — Cofi TRK2-35 oil-filled transformer delivering 12000V for heavy fuel ignition
Combustion control panels — Cofi T17M transformer with polyester resin isolation for electrode gaps of 3-5mm
Dual-fuel burner applications — Cofi TRS 818 C/S4 oil transformer with 2x4000V output for gas/oil switching
Field replacement and maintenance — Cofi Spina cable A L400mm straight and angled high-voltage cables for transformer retrofits
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COFI Products

3G Electric supplies COFI ignition transformers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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