Bộ điều khiển RM7838A1014
Thông số kỹ thuật bộ điều khiển đầu đốt Honeywell RM7838A1014
đại lý honeywell | đại lý RM7838A1014
nhà phân phối honeywell | nhà phân phối RM7838A1014
• Functions include purge, burner pilot startup, flame supervision, system status indication, system or self diagnosis and troubleshooting.
• Delays admission of fuel to combustion chamber until pilot flame has been proven and then monitors the flame through the run period while providing system status indication.
• Bao gồm Keyboard Display Module.
• Five LEDs provide sequence information.
• Intermittent pilot valve.
• Interchangeable plug-in flame amplifier.
• Access for external electrical voltage checks.
• Nonvolatile memory retains history files and lockout status after loss of power.
• Selectable pilot flame establishing period.
• Provides application flexibility and optional communication interface capability.
• Compatible with existing Honeywell flame detectors.Manual Start Industrial Primary Control wih Purge, 120 Vac, Intermittent Pilot
Tổng quan | Microprocessor-based integrated burner control for industrial semi-automatically fired gas, oil, coal or combination fuel single burner applications. Provides level of safety, functional capability and features beyond conventional controls. |
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Phê duyệt, Federal Communications Commission | FCC Part 15, Class B, Emissions |
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Ứng dụng | Semi Automatic Primary Control with Purge |
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Flame Establishing Period – Pilot | 4 sec or 10 sec |
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Phê duyệt, Control Safety Devices | Acceptable: CSD-1 |
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Flame Establishing Period – Main | Intermittent |
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Khóa liên động | Running |
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Phê duyệt, Underwriters Lab Laboratory Inc | Component Recognized, File No. MP268; Guide No. MCCZ. |
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Thanh lọc trước | Determined by ST7800A Purge Timer Card |
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Phê duyệt, Canadian Standards Association | Certified, File No. LR95329-3. |
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Required Components | Q7800A,B Universal Wiring Subbases. R7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame Signal Amplifier. ST7800A Plug-in Purge Timer Card. |
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Điện áp | 120 Vac (+10, -15%) |
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Tần số | 50 Hz |
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Loại thí điểm | intermittent |
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Độ rung | 0.5 G environment |
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Nhiệt độ môi trường xung quanh (F) | -40 F to +140 F |
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Nhiệt độ môi trường xung quanh (C) | -40 C to +60 C |
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Kích thước (in.) | 5 in. wide x 5 in. high x 5 1/4 in. deep with Q7800A Subbase x 6 3/32 in. deep with Q7800B Subbase |
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Kích thước (mm) | 127 mm wide x 127 mm high x 133 mm deep with Q7800A Subbase x 155 mm deep with Q7800B Subbase |
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Trọng lượng (lb) | 1 lb 10 oz |
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Trọng lượng (kg) | 0.7 kg |
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Phê duyệt, Swiss RE (formerly IRI) | Acceptable |
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Phê duyệt, Factory Mutual | Report No. OX4A5.AF. |
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Bình luận | Bao gồm S7800 Display |
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List | 2462.08 |
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Mã hiệu sản phẩm | Mô tả | Nhà sản xuất | Avail. Qty | ||
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Bộ điều khiển RM7838A1014 | Bộ điều khiển RM7838A Manual Start Industrial Primary Control with Purge | Honeywell, Inc. |
Restricted. Call for details. |
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