Is the COFI Transformer type TC1 100% available from 3G Electric?

Yes — 3G Electric supplies genuine COFI products with in-stock availability on common SKUs and worldwide shipping.

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Does 3G Electric provide technical support for ignition transformers?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all ignition transformers we distribute.

COFI Transformer type TC1 100% - Ignition Transformers

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COFIIgnition Transformers

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COFI Transformer type TC1 100%

Cofi TC1 ignition transformer delivers reliable spark generation for industrial burner systems with electrode spacing of 3–5 mm and maximum ignition cable length of 1.5 m. Operating range from −10°C to +60°C suits…

SKU 3G-CBM-06969

Also listed as: TRF 10003 · TRF-10003

Brand

COFI

Item

Transformer type TC1 100%

Technical Specifications

COFI

electrode distance

3-5 mm 

max ignition cable length

1.5 m 

operating temperature range

-10°C to +60°C 

standard supply cable length

560 mm 

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COFI Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Used in

Common applications for COFI

Gas burner combustion — TRS 515 PC/S, TRS 610 PC/S, TRS 830 P/S ignition transformers for spark generation in small to large capacity gas-fired heaters and boilers.

Oil-fired heating systems — TRE 820/S1 oil-immersed transformer for reliable ignition in heavy fuel oil and light fuel oil burners in industrial plants.

Dual-fuel burner control — TRS 610 PC/S for burners switchable between gas and oil, requiring consistent high-voltage spark across both fuel modes.

Burner retrofit and maintenance — Replacement ignition transformers and mounting kits for aging or damaged combustion control systems in existing boiler houses.

High-voltage spark generation — TRG 1035/S dual-output transformer for complex ignition circuits requiring multiple spark electrodes or redundant ignition paths.

Panel-mounted combustion control — Column 12X38 and Spina cable assemblies for compact transformer installation in enclosed burner management control panels.

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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