Compact Fan and Filter Fan Air Flow Monitor
Monitor aliran udara Omega FSW800B memberikan alternatif yang sederhana namun dapat diandalkan untuk menunjukkan aliran udara yang positif atau negatif dari kipas. Ketika dipasang dengan benar dan dihubungkan secara seri dengan perangkat optik (yaitu LED) atau sinyal yang dapat didengar, sakelar dua arah akan mengaktifkan kontak listrik jika aliran udara kipas turun di bawah 8,2 kaki / s, dengan demikian menghidupkan atau mematikan perangkat pensinyalan.
- Kontak Saklar Mekanik Andal
- Ukuran KecilEkonomis
- Dengan Mudah diaplikasikan Melalui Klip atau Clamp
- Bidang Aplikasi Serbaguna
Baca juga: Flow Monitoring, Flow Indicator and Flow Switch-Flow mon ltd
Fitur
- Connection: 2 x single strand AWG 26, length 500 mm (20″), tip of stranded wire stripped/tinned 5 mm (0.20″)
- Mounting: Attachment clamp and/or clip, or integrated in protective grill
- Housing: Plastic, black
- Dimensions: 34 x 17.5 x 7.5 mm (1.3 x 0.7 x 0.3″)
- Mounting position: Air-flow monitor opening perpendicular to airflow operating temperature:-20 to 50°C (-4 to 122°F)
- Storage temperature:-20 to 80°C (-4 to 176°F)
- protection type: NEMA 1 (IP 20)
Spesifikasi
| Contact type | Reed/magnet contact |
| NC (Normally Closed) | Contact open with airflow |
| NO (Normally Open) | Contact closed with airflow |
| Switching threshold of Air Flow Speed | >8.2 ft/s (2.5 m/s) |
| Hysteresis | 3.3 ft/s (1 m/s)—fixed |
| Contact Resistance Incl. Wire | 370 m (1214′) |
| Service Life | >100,000 cycles |
| Maximum Switching Capacity | 10 W (resistive load) |
| Maximum Switching Voltage | NC, AC/DC 240 V/NO, DC 60V |
| Maximum Switching Current | NC, DC 500 mA/NO, DC 170 mA |
Model
| Model no. | Description | Weight |
|---|---|---|
| FSW801B | Air-flow switch, NC with mounting clip and clamp | 6 g (0.2 oz) |
| FSW802B | Air-flow monitor, NO with mounting clip and clamp | 6 g (0.2 oz) |
| FSW803B | Air-flow monitor, NC with 80 x 80 mm (3.15″) finger guard | 20 g (0.7 oz) |
| FSW804B | Air-flow monitor, NO with 80 x 80 mm (3.15″) finger guard | 20 g (0.7 oz) |
| FSW807B | Air-flow monitor, NC with 120 x 120 mm (4.72″) finger guard | 31 g (1.1 oz) |
| FSW808B | Air-flow monitor, NO with 120 x 120 mm (4.72″) finger guard | 31 g (1.1 oz) |
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