浮球开关SR11
价格:电议
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电 话:86-025-66928171
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simple to install安装简单 |
practical and inexpensive solution 实际,经济的解决方案 |
maintenance-free 免维护 |
control element: reed contacts 控制元件:干簧管 |
Electrical connection: cable connection 电气连接:电缆连接 |
IP66 protection IP66防护等级 |
Temperature rang: -30°C up to 150°C 温度范围 |
Standardised and customer - specific designs 标准设计,客户定制 |
Shipping authorization : GL Germanischer Lloyd 运输标准:GL |
Max. Power(电源负载) Opener(常开) / Closer:(常闭) Change-over switch:(转换触点) |
230 V AC; 100 VA; 1 A AC 230 V DC; 50 W; 0,5 A DC 230 V AC; 40 VA; 1 A AC 230 V DC; 20 W; 0,5 A DC |
Switch function(开关功能) | opener / closer / change-over switch with a rising liquid level |
Process connection(过程连接) |
Standard: BSP 3/8", 1/2",1", 1½", 2" Flange DN50 PN16, other types on request |
Cable connection(电缆连接) | PVC, PUR, Silicon |
Protection(防护等级) | IP66 optional IP68 |
Temperature(温度范围) | -30°C up to +150°C |
Medium density(介质密度) | > 750 kg/m³ |
Max. pressure(耐压) | 4.0 MPa |
Installation position (安装位置) | vertical, ± 30° |
Tube length L (管子长度) |
Standard: up to 6000 mm > 6000 mm on request |
Authorization 标准 | Germanischer Lloyd |