COFIIgnition Transformers

COFI Gas transformer TRE 820 PS4

Cofi TRE 820 PS4 is an ignition transformer for burner ignition systems, delivering 8000 V output from 230 V primary input at 50 Hz. With a 3 mm ignition gap and EN 61558-2-3:2011-04 compliance, it suits industrial…

SKU 3G-CBM-01205

Also listed as: COF 10008 · COF-10008

Brand

COFI

Item

Gas transformer TRE 820 PS4

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

COFI

model

TRE820PS4 

volts

1x8000 

standard

EN 61558-2-3:2011-04 

tension v

220

frequency hz

50

ignition gap mm

3

output voltage v

8000

primary voltage v

230

Datasheet Content

COFI s.r.l.
Via Castagnole 58/A
31100 Treviso
Tel. 0422/432635 Fax. 0422/432802
Web site: www.cofisrl.it  e-mail: [email protected]

                      DECLARATION OF CONFORMITY

                   COFI srl located in via Castagnole 58/a, Treviso - Italy -

                                           DECLARES

 that the transformer       TRE820PS4         supplied at     230 V         50 Hz
 is produced in conformity with the European Standard EN 61558-2-3:2011-04 in
 compliance with the Directive 2014/35/EU.
 The compliance with EN 55014-1/A2 regarding EMC, in conformity with Directive
 2014/30/EU, is warranted by the application to the transformer of the appropriate
 accessories as primary power supply filter and high voltage suppressed cables on the
 outputs.
 The test has been made with a gap of 3 mm between ignition rods.

 The transformer is         marked.

       Treviso, 16/03/2021

                                                                     COFI srl
                                                                      CEO
                                                                 Giancarlo Comin

Technical Documents

(1)

Technical Document 1

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COFI Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

Where can I buy the COFI TRE 820 PS4 ignition transformer worldwide?

3G Electric is an authorized distributor of COFI ignition transformers. We source the TRE 820 PS4 and handle all logistics, customs, and worldwide delivery. Contact us for availability and lead times.

What is the lead time and shipping process for the COFI TRE 820 PS4?

Lead times vary based on stock status. 3G Electric manages all customs documentation and international logistics. Request a quote for specific delivery schedules to your location.

What are the electrical specifications of the COFI TRE 820 PS4?

The TRE 820 PS4 delivers 8000 V output from a 230 V primary input at 50 Hz. It features a 3 mm ignition gap and complies with EN 61558-2-3:2011-04 for industrial combustion control applications.

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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