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| ชื่อแบรนด์: | No Brand |
| หมายเลขรุ่น: | 7847829758921 |
| MOQ: | 1 |
| ราคา: | 999 |
| เวลาจัดส่ง: | 7 วัน |
| เงื่อนไขการชำระเงิน: | ที/ที, เวสเทิร์นยูเนี่ยน |
| Type | Height (H) | Width (W) | Depth (D) |
| Compact Type | 800–1000 mm | 600–700 mm | 300–400 mm |
| Standard Type | 1200–1600 mm | 800–1000 mm | 400–500 mm |
| Large Type | 1800–2200 mm | 1000–1400 mm | 500–600 mm |
| Parameter | Description / Recommendation |
| 1. Sensor Type and Range | Specify CO₂ detection range (e.g., 0–2000 ppm, 0–5000 ppm, or 0–10,000 ppm) depending on application. |
| 2. Control Mode | Choose between on/off control, proportional control (0–10 V/4–20 mA), or PID-based variable control. |
| 3. Communication Protocol | Determine if the cabinet should support Modbus, BACnet, or Ethernet for system integration. |
| 4. Output Devices | Clarify what the cabinet will control — fan, damper actuator, VAV box, or ventilation unit. |
| 5. Power Supply | Standard: AC 220 V / 50 Hz; optional 380 V / 60 Hz for industrial environments. |
| 6. Installation Environment | Indoor wall-mounted or floor-standing; specify IP protection level (e.g., IP54 for dusty areas). |
| 7. Enclosure Material & Size | Common sizes: 600 × 500 × 250 mm to 1000 × 800 × 400 mm; material can be cold-rolled steel or stainless steel. |
| 8. Display & Interface | Optional HMI touch screen or LED indicator panel for local operation. |
| 9. Alarm & Safety | Define audible/visual alarm type and threshold settings. |
| 10. Additional Functions | Optional data logging, Wi-Fi/4G remote monitoring, or integration with energy-management systems. |
