
法兰 – Flange | 零件代码 – PART NUMBER |
---|---|
3C 橙色 ORANGE | |
2 LIVello 液位 白色 / WHITE | |
1 TERMOSTATO 恒温器 棕色 / BROWN | |
3 孔 – 3 holes | PKT30082 |
1″ Gas | PKT31082 – ABB |
2 孔 – 2 holes | PKT32082 – ABB |
A = 温度开关的电触点 Thermostat electric contact | 1 = N.O. 2 = N.C. |
BB = 温度开关的温度°C Thermostat temperature in °C | 40/50/60/70/80°C |
翻转浮球可切换关/开 The contact can be converted from N.C. to N.O. by rotating the float upside down | |
客户可利用提供的固定件,通过一根直径为8 x 6 mm的黄铜管将传感器的两个部分连接起来,自行构建一个PK液位传感器。黄铜管必须由客户提供。必须组装系统度接地装置进行紧固。PK level sensor can be built by the customer connecting the two parts of the semsor with a brass tube 8 x 6 mm diameter, using the olive fittings provided. The tube must be provided by the customer. Grounding must be fasten by assembling system |
使用范围 | 矿物油 – 汽油 – 水 | Use | Mineral oils – Fuels – Water |
---|---|---|---|
固定 | 阳极氧化铝 | Fixing | Anodised aluminium |
浮球 | 尼龙泡沫(压力大于1bar,浮球材料建议采用丁腈橡胶) | Float | Foamed nylon (for pressure > 1 bar use NBR float) |
导丝 | 磷青铜 | Seeger | Phosphorous bronze |
触点类型 | 簧片 开 / 关 (SPDT) – 恒温器 | Type of contact | Reed N.O./N.C. (SPDT) – Thermostat |
开关最大容量 | 80 W (50 W SPDT) | Max switch. capacity | 80 W (50 W SPDT) |
开关最大电流 | 1 A (1 A SPDT) | Max switch. current | 1 A (1 A SPDT) |
开关最大电压 | 250 Vac (220 Vac SPDT) | Max switch. voltage | 250 Vac (220 Vac SPDT) |
保护等级 | IP65 | Protection degree | IP65 |
连接器 | UNI EN 175301-803 (DIN43650) | with connector | according to UNI EN 175301-803 (DIN43650) |
液体比重 | > 0.75 | Fluid specific weight | > 0.75 |
工作温度 | -20°C / +100°C | Working temperature | -20°C / +100°C |
重量 | ~ 220gr | Weight | ~ 220 gr |