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| 西門子LGI16系列燃燒器控制器 |
| LGI16系列燃燒器控制器
品牌：SIEMENS（西門子）
產地：德國 |
| 產品介紹 |
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Supervision and control of oil or gas burners for use on industrial furnaces that operate continuously for longer periods of time (> 24 hours) without controlled shut-down.
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For use on industrial furnaces
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With self-supervising flame signal amplifier
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Quick start-up
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Single-stage operation with interrupted pilot burner or 2-stage operation
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UV or ionization flame supervision
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Common or separate ionization probe and ignition electrode (single- or double-electrode operation)
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Automatic restart (repetition) or lock-out after loss of flame during operation
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Without fan control and air pressure supervision
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Indication of program sequence
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Remote reset facility
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Programming mechanism in plastic casing, plugs into the base |
| 型號表 |
| |
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LGI16.053A27 |
LGI16.053A17 |
| AC 220...240 V |
AC 100...110 V |
| TSA |
點火安全時間 |
5s |
5s |
| tw |
等待時間 |
4.5s |
4.5s |
| tz |
點火時間 |
2.5s |
2.5s |
| t3 |
預點火時間 |
2.5s |
2.5s |
| t4 |
端口17或18的閥門開啟到端口19的閥門開啟的間隔時間 |
7.5s |
7.5s |
| t5 |
點火閥門關閉到燃燒器正常工作階段的間隔時間 |
2.5s |
2.5s |
| t9 |
從主閥門打開到點火閥門關閉的點火時間 |
2.5s |
2.5s |
|
第二安全時間 |
3.5s |
3.5s |
| t20 |
從正常工作位置回到啟動階段的時間 |
15s |
15s | | |
| 技術參數 |
| 主要參數 |
| 主電壓 |
AC220V -15%...AC240V +10% |
| AC100V -15%...AC110V +10% |
| 主頻率 |
50...60Hz ±6% |
| 外部保險絲 |
16A |
| 內部保險絲 |
T6.3H250V to IEC 127 |
| 功率 |
3.5VA |
| 重量 |
1000g |
| 保護等級 |
IP40 | | |
| 環境條件 |
| 運輸環境 |
IEC 60 721-3-2 |
| 內部條件 |
class 2K2 |
| 溫度范圍 |
-50...+60ºC |
| 機械條件 |
class 2M2 |
| 濕度 |
<95% |
| 運行環境 |
IEC 60 721-3-3 |
| 內部條件 |
class 3K5 |
| 機械條件 |
class 3M2 |
| 溫度范圍 |
-20...+60ºC |
| 濕度 |
<95% |
| 不得進水 | | | |
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