GE 261A1812P015 Flame Detector | Turbine Protection

GE 261A1812P015 Flame Detector for Gas Turbines

Core Detection Specifications

• Detection Technology: Dual-spectrum UV/IR (Ultraviolet/Infrared) detection.
• Spectral Response: UV: 185-260 nm, IR: 4.0-4.8 μm.
• Field of View: 90° conical detection angle.
• Detection Distance: Up to 20 meters for gas turbine flames.
• Response Time: ≤ 2 seconds for flame recognition.
• False Alarm Immunity: ≤ 1 false alarm per year in typical operation.

Electrical & Operational Parameters

• Power Supply: 24 VDC nominal (18-32 VDC operating range).
• Current Consumption: ≤ 75 mA at 24 VDC normal operation.
• Output Signals: Two SPDT relays (3A @ 240VAC), 4-20 mA analog output.
• Fault Signaling: Separate fault relay with LED indication.
• Startup Time: < 30 seconds from power application.

Environmental & Physical Specifications

• Operating Temperature: -40°C to +80°C (-40°F to 176°F).
• Storage Temperature: -50°C to +85°C (-58°F to 185°F).
• Humidity Rating: 0-100% RH, non-condensing.
• Enclosure Protection: IP66/IP67 rated, corrosion-resistant.
• Housing Material: 316L Stainless Steel construction.
• Weight: 2.4 kg (5.3 lbs) complete unit.
• Mounting: 1" NPT female thread or optional flange mount.

Contact Information Inquiries:
sales@nex-auto.com
+86 153 9242 9628

Partner AutoNex Controls Limited

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