CONDOR压力开关MDR4S系列MDR4S/1

CONDOR压力开关MDR4S系列MDR4S/16 264200技术参数及介绍

CONDOR成立于1893年，成立后先经营离心机，挤奶机以及后来的泵。随着时间的推移，CONDOR产品组合不断扩大，除了电机保护继电器和浮子开关，CONDOR还通过自己的开关设计以及客户指定的所有类型的开关解决方案提供，例如泵和压缩机控制，电机气动控制或特殊解决方案。

CONDOR压力开关MDR4S系列技术参数

Technical specifications
Medium	Air, Water
Voltage type	Three-phase current (A.C.)
Type	Electro-mechanical
Voltage	≤ 400 V
Contact function	3 NC contacts
Gold-plated contacts	no
Pressure adjustment	Pressure difference adjustment (standard)
Pressure range (bar)	≤ 16 Bar
Overload relay	not possible
Cable entry gland	with 2 x WN (sealing grommet) (accessory PG 11 - 13.5)
Relief valve	without (accessory EV, AEV)
Mechanical On/Off (EA)	with/without On/Off
Rated frequency	50 Hz / 60 Hz
max. media temperature	80°C
Motor switching capacity	5,5 kW
Protection class	IP 44

CONDOR压力开关MDR4S系列介绍

压力开关已通过 KEMA KEUR 测试和认证机构的测试和认证。其坚固耐用的设计确保了较长的使用寿命，即使在高负载下也是如此。 MDR-4S 压力开关作为标准配备，可以进行压差调节。两个调节螺钉允许调节开关点和滞后，其中首先通过主压力弹簧调节切断点，然后通过压差设置调节切入点。

• 三相电压用高性能压力开关

• 用于压缩机 / 用于泵

• 法兰材料 = 压铸铝

• 带/不带开/关开关（可选）

• 电机切换容量 5.5kW

• 最大切断压力 25 bar

• 3 极 (常闭)

The pressure switch has been tested and certified by the KEMA KEUR Test and Certification Institute. Its robust and hard-wearing design ensures a long service life, also under high loads. The MDR-4S pressure switch is fitted as standard with the possibility for pressure difference adjustment. Two adjusting screws permit switching point and hysteresis to be adjusted, whereby the cut-out point is first adjusted via the main pressure spring and then the cut-in point via the pressure difference setting.

• High-performance pressure switch for 3-phase voltage

• for compressors / for pumps

• Flange material = die-cast aluminium

• with/without On/Off switch (optional)

• Motor switching capacity 5.5kW

• max. cut-out pressure 25 bar

• 3-pole (NC)

CONDOR压力开关MDR4S系列其他常用型号：

CONDOR MDR4S/16 264200

CONDOR MDR 4S/16 204244

CONDOR MDR 4S/16 220107

CONDOR MDR 4S/16 227076