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COFI Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
Cofi Column 12X38
Frequently Asked Questions
What is the output specification of the COFI Column 12X38?
The COFI Column 12X38 delivers 12 kV at 38 mA. It is designed for universal mounting in industrial burner and combustion control applications requiring reliable high-voltage ignition pulses.
Used in
Common applications for COFIIndustrial 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
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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