Read 4-FLAME SAFEGUARD-2006(V3) text version

FLAME SAFEGUARD CONTROLS

S720A

Solid-State Spark Generator

The S720A solid-state spark generator (igniter) is a high-performance ignition transformer used to ignite gun-type oil burners and power gas burners in domestic, commercial and industrial applications.

S720A ­ A

S720A ­ OHL50

Specifications

Ambient temperature Ambient humidity Electrode gap -20 to +60°C 90%RH max. at 40°C 3 to 3+1.5mm (recommended)

Selection Guide

(See table below)

Applicable burner Model No. Power (50/60Hz) Secondary output voltage No. of electrode Max. air velocity between electrodes Time rating Performance High voltage terminal Grounding system Power consumption Mass S720A100-OHA 100Vac 2 Approx. 20m/s 120min·50% Half-wave Arrowhead terminal Neutral grounding 35VA Approx. 420g S720A100-OFA 100Vac 2 Approx. 20m/s 6min·20% Full-wave Arrowhead terminal Neutral grounding 60VA Approx. 420g

Gun type oil burner S720A100-OHL50 100Vac 2 Approx. 17m/s 60min·50% Half-wave 50cm high voltage cable Neutral grounding 35VA Approx. 500g S720A200-OHA 200Vac 2 Approx. 20m/s 60min·50% Half-wave Arrowhead terminal Neutral grounding 45VA Approx. 420g S720A200-OFA 200Vac 2 Approx. 20m/s 6min·20% Full-wave Arrowhead terminal Neutral grounding 65VA Approx. 420g S720A200-OHL50 200Vac 2 Approx. 17m/s 60min·50% Half-wave 50cm high voltage cable Neutral grounding 45VA Approx. 500g

Power gas burner S720A100-GHA 100Vac 1 Approx. 20m/s 6min·20% Half-wave Arrowhead terminal 1 line grounding 35VA Approx. 420g 45VA S720A200-GHA 200Vac

Approx. 16kV (at rated voltage, and room temperature and humidity)

FLAME SAFEGUARD CONTROLS

% indicates allowable use rate of continuous ignition time. (Ex) 120min·50%: 60min

Accessories (sold separately)

Model No. YS7200A300-S1 YS7200A500-S1 YS7200A1000-S1 YS7200A2000-S1 Cable length 30cm 50cm 1m 2m Description High voltage cable (10 units)

Dimensions

· S720A ­ OHA · S720A ­ OFA · S720A100 ­ GHA · S720A200 ­ GHA · S720A ­ OHL50

(Unit: mm)

4-22

Information

4-FLAME SAFEGUARD-2006(V3)

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