AllansonIgnition Transformers

Allanson 2729-069 Ferromagnetic Transformer for John Wood

SKU 3G-OTH-03125

Also listed as: 2729069 · 2729 069

Brand

Allanson

Item

2729-069 Ferromagnetic Transformer for John Wood

Local availability & support — Indonesia

Phone: +65 8878 8355

Technical Specifications

Allanson

Current

23mA 

Can Size

Small Can Series 

Grounding

Mid Point Ground 

Burner Type

JOHN WOOD 

Hv Terminal

Large Spring Contact 

Input Voltage

220V 

Hinge Location

Side Hinge 

Input Frequency

50Hz 

Secondary Voltage

10000 Volt 

Burner Manufacturer

JOHN WOOD 

Datasheet Content

[{"filename":"FerromagneticDP_SpecSheet_21-4141121.pdf","text":"FERROMAGNETIC TRANSFORMERS\n                                                                       2721 / 2744 / 2730 / 2714 / 421 / 444 / 911 / 912\n                                                                                       SPECIFICATION GUIDE\n\n\n                    DOUBLE POLE, MID POINT GROUND MODELS\n\n Allanson’s ferromagnetic transformers are designed for constant duty and provide the most reliable ignition\n source for commercial and/or industrial oil applications.\n\n\n  Absolute Maximum Ratings\n  Model #                                           2721, 421*        2744, 444*       911*       2730, 912*         2714\n  Rated Operating Input Voltage (V)                     120               240           240           120             120\n  Operating Input Voltage Range (V)                   108-132           216-252      216-252        108-132        108-132\n  Input Supply Frequency (Hz)                            60                60           50             50             60\n  Primary Voltage - Amperes (VA)                        250               250           250           250             275\n  Secondary Voltage (RMS)                              10,000            10,000       10,000         10,000         12,000\n  Secondary Short Circuit Current (mA)                   23                23            23            23              20\n  Storage Temperature (°C)                          -40 to +80        -40 to +80    -40 to +80    -40 to +80      -40 to +80\n  Operating Temperature (°C)                        -30 to +40        -30 to +40    -30 to +40    -30 to +40      -30 to +40\n  Operating Relative Humidity (%)                        90                90            90            90              90\n  Loading Air Gap (inches)                           1/8 - 3/16        1/8 - 3/16   1/8 - 3/16     1/8 - 3/16     1/8 - 3/16\n\n * Service replacement transformers are available in select models.\n\n\n\n\n83 Commerce Valley Drive E., Markham, ON L3T 7T3                                99 Adams Blvd., Farmingdale, New York 11735    #21-414\n      T: 1.800.661.7251 ● F: 1.416.752.6718                                         T: 1.631.293.3880 ● F: 1.631.293.3470       1121\n\n\n                  For more information, please visit us at allanson.com or e-mail us at cservice@allanson.com"}]

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Allanson Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Allanson 2729-069 adalah transformator feromagnetik yang dirancang khusus untuk pembakar industri merek John Wood. Transformator pengapian ini memiliki tegangan input 220V dengan frekuensi 50Hz dan menghasilkan tegangan sekunder 10.000 Volt serta arus hubung singkat sekunder 23mA. Dengan sistem grounding mid point ground dan housing tipe Small Can Series, produk ini cocok digunakan sebagai suku cadang pembakar untuk aplikasi ketel uap dan peralatan pembakaran komersial atau industri.

Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.

Frequently Asked Questions

Untuk apa Allanson 2729-069 digunakan?

Allanson 2729-069 adalah transformator pengapian feromagnetik yang digunakan sebagai sumber pengapian pada pembakar industri merek John Wood. Produk ini menghasilkan tegangan sekunder 10.000 Volt dan arus 23mA untuk menyalakan api pada sistem pembakaran ketel uap atau peralatan industri lainnya.

Apa spesifikasi Allanson 2729-069?

Spesifikasi Allanson 2729-069 meliputi tegangan input 220V, frekuensi 50Hz, tegangan sekunder 10.000 Volt, arus hubung singkat sekunder 23mA, grounding mid point ground, tipe Small Can Series, dan terminal HV Large Spring Contact. Produk ini dirancang untuk pembakar John Wood dengan hinge location side hinge.

Di mana beli Allanson 2729-069 di Indonesia?

Anda dapat membeli Allanson 2729-069 melalui 3G Electric, distributor resmi yang memasok dan mengirimkan produk ini ke seluruh Indonesia. Kami menangani logistik dan kepabeanan sehingga Anda dapat menerima transformator pengapian ini dengan mudah untuk kebutuhan peralatan pembakaran industri Anda.

Bagaimana cara memilih transformator pengapian yang tepat untuk pembakar John Wood?

Untuk memilih transformator pengapian yang tepat, pastikan tegangan input (220V) dan frekuensi (50Hz) sesuai dengan sistem kelistrikan Anda. Allanson 2729-069 dirancang khusus untuk pembakar John Wood dengan tegangan sekunder 10.000 Volt dan arus 23mA. Periksa juga tipe grounding mid point ground dan ukuran can small can series agar kompatibel.

Used in

Common applications for Allanson

Oil burner retrofit maintenance — Allanson CAT 1092 TYPE F transformer replacement in existing Beckett control circuits

Industrial heating-system commissioning — Control transformer installation in multi-stage flame-safeguard burner startup sequences

Plant emergency maintenance — Same-day T92 transformer procurement to restore failed ignition control voltage supply

Burner control-cabinet assembly — Allanson transformer integration in custom control-circuit designs for process-heating applications

Field technician spare-parts kit — Stocking CAT 1092 and T92 variants for mobile maintenance coverage of regional burner installations

Allanson Products

3G Electric supplies Allanson 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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