High Voltage Ignition Transformer 15KV for Gas/Oil Burners and Ozone Generators

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High Voltage Ignition Transformer 15KV for Gas/Oil Burners and Ozone Generators
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Features
Specifications
Core Material: Ferrite Core
Output Voltage: 15KV
Type: High Voltage Ignition Coil
Usage: High Frequency
Size: 38.9*25.0*25.5mm
Turns Ratio: 69:1
Highlight:

15KV ignition transformer for burners

,

high voltage transformer for ozone generators

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gas oil burner ignition transformer

Basic Infomation
Place of Origin: China
Brand Name: Shinhom
Certification: RoHS/ISO/UL/CE/IATF16949/CNAS
Model Number: HT3825-690
Payment & Shipping Terms
Packaging Details: Carton
Delivery Time: 4~8 Weeks
Payment Terms: T/T
Supply Ability: 1000000/MONTH
Product Description
High voltage ignition transnformer 

This high-voltage ignition transformer is designed for gas/oil burner ignition, ozone generator drive, and industrial high-voltage pulse applications. The output voltage is up to 15KV. The product uses a high-frequency step-up topology with a turns ratio of 69.5:1. It efficiently steps up low-voltage input to high-voltage pulse output, providing strong ignition energy and fast response. Primary inductance: 12µH. Secondary inductance: 40mH. Primary DCR: 75mΩ. Secondary DCR: 81.8Ω. It is widely used in gas burners, oil-fired boilers, ozone generators, and various industrial high-voltage pulse equipment.

Features
  • Ignition coils for gas and oil burners
  • Customized transformers for number of applications
  • High-voltage power and pulsed transformers
  • Customized specifications are accepted
Applications
  • Gas water heater ignition devices
  • Oil-fired boiler burners
  • Industrial ozone generators
  • Air purification systems
  • High-voltage pulse trigger circuits
  • Gas cooker electronic ignition
  • Industrial combustion control systems
  • Scientific research high-voltage pulse sources
Electrical specification
Parameter Value
Inductance (Pin2-1) 12uH±30%@1KHz,0.3V
Inductance (Pin4-3) 40mH±10%@1KHz,0.3V
Turns ratio Sec:Pri=69.5Ref
DCR (Pin2-1) 75mΩ±10%
DCR (Pin4-3) 81.8Ω±10%

High Voltage Ignition Transformer 15KV for Gas/Oil Burners and Ozone Generators

Notes: More products can be customized

High Voltage Ignition Transformer 15KV for Gas/Oil Burners and Ozone Generators


High Voltage Ignition Transformer 15KV for Gas/Oil Burners and Ozone GeneratorsHigh Voltage Ignition Transformer 15KV for Gas/Oil Burners and Ozone GeneratorsHigh Voltage Ignition Transformer 15KV for Gas/Oil Burners and Ozone Generators



FAQ

Q: How is the output voltage calculated for a turns ratio of 69.5:1?

A: The theoretical output voltage is: Output Voltage = Input Voltage × Turns Ratio (69.5). For example, at 12V input, the theoretical output is approximately 834V. At 24V input, it is approximately 1,668V. Actual output voltage is affected by load conditions, core loss, and parasitic parameters. The 15KV is the maximum peak output capability. We recommend conducting actual measurements based on your ignition gap and medium.

Q: What are the primary and secondary winding inductance values?

A: Primary winding (Pin2-1) inductance is 12µH ±30%. Secondary winding (Pin4-3) inductance is 40mH ±10%. Test conditions are 1KHz, 0.3V.

Q: What are the primary and secondary DCR values?

A: Primary DCR (Pin2-1) is 75mΩ ±10%. Secondary DCR (Pin4-3) is 81.8Ω ±10%. The higher secondary DCR is due to the large number of secondary turns and fine wire gauge. This is a normal characteristic of high-voltage transformers.

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Get in touch with us
Contact Person : Jack wang
Tel : 13909218465
Fax : 86-029-87851840
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