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Cofi Gas transformer TRG 820 PC/S - Ignition Transformers

Technical Documents

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CofiIgnition Transformers
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Cofi Gas transformer TRG 820 PC/S

Cofi TRG 820 PC/S is an ignition transformer for gas burner systems, delivering 8 kV secondary voltage from 220 V primary input. With a 380 mm cable length, it integrates into heating and industrial combustion…

SKU 3G-CBM-01212

Brand
Cofi
Item
Gas transformer TRG 820 PC/S
Category
Ignition Transformers
UNSPSC
39121003 — Instrument transformers

Technical Specifications

Cofi
volts
1x8000
tension v
220
cable length mm
380
primary voltage v
220
secondary voltage kv
8
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Product Description

Cofi TRG 820 PC/S is an ignition transformer for gas burner systems, delivering 8 kV secondary voltage from 220 V primary input. With a 380 mm cable length, it integrates into heating and industrial combustion applications requiring reliable high-voltage ignition.

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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