Bộ điều khiển RA890F1387
Honeywell RA890F1387 Protectorrelay Primary Control Rectification with Alarm Contacts 240 Vac
Bộ điều khiển RA890F1387
Thông số kỹ thuật bộ điều khiển đầu đốt Honeywell RA890F1387
đại lý honeywell | đại lý RA890F1387
nhà phân phối honeywell | nhà phân phối RA890F1387
• Uses rectification principle of electronic flame detection.
• Replaces RA890E in most applications and mounts on same Q270A1024 Subbase.
• Recycles if flame signal lost while in Run. Failure to establish pilot results in a lockout.
• Safe-start check prevents start-up if flame-simulating failure occurs in flame detector circuit.
• Bao gồm built-in protection against ignition crossover in flame rod systems.
• Bao gồm SPDT alarm contacts.
• Solid state circuitry.
• Mounts and removes easily through use of captive mounting screws.
• Gắn base is made of strong thermoplastic.3.0 sec. Response Time Protectorrelay Primary Control, Rectification with Alarm Contacts, 240 Vac
| Thời gian đáp ứng sự cố ngọn lửa (sec) | 3.0 sec |
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| Tổng quan | Primary control provides solid state, electronic flame safeguard protection for industrial and commercial single or dual fuel burners for rectification type flame detection. |
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| Safety Switch Timing | 15 seconds |
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| Alarm Relay Switching | SPDT |
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| Ứng dụng | Primary control for rectification application (Flame Rod for example) |
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| Temperature Range (F) | 60 Hz models -20 F to +115 F |
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| Temperature Range (C) | 50 Hz Models -29 C to +41 C |
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| Phê duyệt, Underwriters Laboratories Inc | UL Listed: 120V models only; File No. MP268, Guide No. MCCZ |
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| Phê duyệt, Canadian Standards Association | CSA Certified: 120V models only; File No. LR1620 |
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| Voltage | 240 Vac |
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| Tần số | 60 Hz |
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| Kích thước (in.) | 5 in. high x 5 in. wide x 4 3/4 in. deep (including subbase) |
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| Kích thước (mm) | 127 mm high x 127 mm wide x 121 mm deep (including subbase) |
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| Phê duyệt, Factory Mutual | Approved: Report No. 17678,19417,19784 |
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| List | 2879.7 |
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Product Family
| Model Number | Decription | Manufacturer | Avail. Qty | ||
|---|---|---|---|---|---|
| RA890F1270 | Protectorrelay Primary Control Rectification with | Honeywell, Inc. | Call for Pricing | 0 |
|
| RA890F1288 | Protectorrelay Primary Control Rectification with | Honeywell, Inc. | Call for Pricing | 0 |
|
| RA890F1296 | Protectorrelay Primary Control Rectification with Alarm Contacts 208 Vac | Honeywell, Inc. | 872.69 | 3 |
|
| RA890F1304 | Protectorrelay Primary Control Rectification with Alarm Contacts 220 Vac | Honeywell, Inc. | Call for Pricing | 0 |
|
| RA890F1338 | Protectorrelay Primary Control Rectification with Alarm Contacts 120 Vac | Honeywell, Inc. | Call for Pricing | 0 |
|
| RA890F1346 | Protectorrelay Primary Control Rectification with | Honeywell, Inc. | Call for Pricing | 0 |
|
| RA890F1387 | Protectorrelay Primary Control Rectification with Alarm Contacts 240 Vac | Honeywell, Inc. | Call for Pricing | 0 |
|
| RA890F1478 | Protectorrelay Primary Control Rectification with Alarm Contacts 120 Vac | Honeywell, Inc. | Call for Pricing | 0 |
|
Brand
Honeywell
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