MFR012湿度控制器
恒湿器/湿度调节器湿度控制 MFR012 CE 恒湿器/湿度调节器湿度控制
相对湿度可调范围 高交换容量 DIN导轨安装 该mfr012是设计用来控制空气相对湿度外壳内部。当连接到外壳的加热器,(de加湿器),它将把加热器在设定的湿度水平以提高露点。
这有助于防止损伤和冷凝腐蚀引起的电子元件故障。该mfr012也可以用来控制冷却风扇,警示灯或其他设备. 规格: Adjustment Range: 35 to 95% (±3.0%) relative humidity Switching Difference (Hysteresis): Approx. 4% RH @ 50% relative humidity Permissible Air Velocity: 50 ft/sec (15 m/s) Maximum Switching Voltage: 250 Vac Attention: 250 V should only be switched in a non-condensing environment Contact Type: Change-over contact Contact Resistance: <10 mΩ Service Life: 100,000 cycles Minimum Switching Capacity: 100 mA @ AC/DC 20 V Maximum Switching Capacity: 5A @ AC 230V (resistive load), 1.0A @ AC 230V (inductive load at cos j = 0.8); DC 20W EMI/EMC Compliance: EN 55014-1-2, EN 61000-3-2, EN 61000-3-3 Connection: 3-pole terminal, 3 x AWG 14 max [2.5 mm2 (0.1 in2)] Mounting: Clip for 35mm (1.4") DIN rail (EN 50022) Dimensions: 67H x 50W x 38 mmD (2.64 x 1.97 x 1.5") Housing: Clip for 35mm DIN rail (EN 50022) Weight: 60g (2oz) Operating Temperature: 0 to 60°C (32 to 140°F) Storage Temperature: -20 to 80°C (-4 to 176°F) Protection Type: NEMA 2 (IP20) Application Examples: Electrical and Electronic Enclosures Telecommunication Systems Display Panels Ticket Dispensers Automatic Teller Machines (ATM’s) Access and Parking Control Systems Note: The critical relative humidity for most components is 65%. Above 65% RH, condensation can cause malfunction of electronic equipment. Long-term, this can lead to corrosion and permanent damage of electronic components and systems.
注释: Comes with complete operator’s manual.
产品型号/产品描述 MFR0122 Mechanical humidity control, SPDT, 35 to 100% RH, 20 Vdc to 230 Vac
MFR012湿度控制器 相关产品
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