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Ignition Transformer TZI

Ignition Transformer TZI 7-25/20R

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This item is not available for order online
  • Electrical ignition of gas burners
  • Ignition and burner control with a single electrode possible
  • For installation in a control cabinet or wall mounting
  • Complying with EN 61558-2-3
  • High voltage: 7 kV
  • Output current: 25 mA at 50 Hz (18 mA at 60 Hz)
  • Mains Voltage: 115V
  • Duty Cycle: 20%

Accessories

Model and Description Price Cart
Ignition Cable
Silicone Rubber Cable High Voltage 7mm (priced per foot).

Applications

Click on images for close-up view.

Application for Ignition Transformer TZI Double-electrode operation

Ignition using ignition electrode

Ignition transformer TGI/TZI is supplied with voltage via the automatic burner control unit IFD 258. The ignition transformer generates a high voltage. This high voltage creates ignition sparks between the ignition electrode and burner ground. After the burner start, a current flows via the ionization electrode for flame control.
Application for Ignition Transformer TZI Single-electrode operation

Ignition using an ignition and ionization electrode

After burner start, a flame control current flows via the same electrode that is also used for ignition.

Specifications

General
Voltage: 5kV to 7.5kV
Output current: -12: 12 mA at 50 Hz (9 mA at 60 Hz)
-15: 15 mA at 50 Hz (11 mA at 60 Hz)
-20: 20 mA at 50 Hz (15 mA at 60 Hz)
-25: 25 mA at 50 Hz (18 mA at 60 Hz)
Duty Cycle: /20: 20%
/33: 33%
/100: 100%
Mains voltage: 115V or 230V

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  All Products
5 kV Voltage
7 kV Voltage
7.5 kV Voltage
100% Duty Cycle
33% Duty Cycle
20% Duty Cycle
TZI 5-15/100R
Price:
High voltage: 5 kV; Output current: 15 mA at 50 Hz (11 mA at 60 Hz); Mains Voltage: 115V; Duty Cycle: 100%
TZI 7-25/20R
Price:
High voltage: 7 kV; Output current: 25 mA at 50 Hz (18 mA at 60 Hz); Mains Voltage: 115V; Duty Cycle: 20%
TZI 7,5-20/33R
Price:
High voltage: 7.5 kV; Output current: 20 mA at 50 Hz (15 mA at 60 Hz); Mains Voltage: 115V; Duty Cycle: 33%
TZI 7,5-12/100R
Price:
High voltage: 7.5 kV; Output current: 12 mA at 50 Hz (9 mA at 60 Hz); Mains Voltage: 115V; Duty Cycle: 100%

 

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