PHOENIX relays/couplers in stock

PHOENIX relays/couplers in stock-Shanghai Nianci Machinery Equipment Co., Ltd. - Dedicated to serving you， PHOENIX Phoenix Contact China is a subsidiary of the Phoenix Contact Group in Germany. In 1928, Phoenix Contact invented the ONE piece combination terminal block, which was the prototype of modern terminals and the first invention Z benefit applied for and obtained by Phoenix Contact. Afterwards, Phoenix Contact innovated and devoted itself to the development of various connection technologies, forming a comprehensive electrical interface technology system, many of which have become industry application standards.

The Phoenix Contac relay from Phoenix, Germany is suitable for overload and phase failure protection of three-phase AC motors in power systems with AC 50Hz, main circuit rated voltage up to 660V, and current up to 630A. It has functions such as phase failure protection, temperature compensation, trip indication, automatic and manual reset, and is used in conjunction with CJ20 series AC contactors to form an electromagnetic starter. PLC-RSC-24DC/21 PLC relay, consisting of a base terminal module PLC-BSC.../21- with screw connectors and a plug-in micro relay with multiple layers of contacts, can be installed on NS 35/7.5 rails, 1PDT, input voltage 12V DC.

Detailed introduction of Phoenix PHOENIX safety relay in Germany: 1. Working principle and characteristics of PHOENIX electromagnetic relay. PHOENIX electromagnetic relay is generally composed of iron core, coil, armature, contact spring, etc. As long as a certain voltage is applied to both ends of the coil, a certain current will flow through the coil, thereby generating an electromagnetic effect. The armature will overcome the pulling force of the return spring and be attracted to the iron core by the electromagnetic force, thereby driving the moving contact of the armature to engage with the stationary contact (normally open contact). When the coil is powered off, the electromagnetic attraction also disappears, and the armature will return to its original position under the reaction force of the spring, releasing the moving contact and the original static contact (normally closed contact). This suction and release achieves the purpose of conduction and disconnection in the circuit. For the normally open and normally closed contacts of a relay, they can be distinguished as follows: the static contact that is in a disconnected state when the relay coil is not energized is called a normally open contact; A static contact that is in a connected state is called a normally closed contact. 2. The working principle and characteristics of PHOENIX thermal reed relay. PHOENIX thermal reed relay is a new type of thermal switch that uses thermal magnetic materials to detect and control temperature. It consists of a temperature sensing magnetic ring, a constant magnetic ring, a reed switch, a heat-conducting mounting plate, a plastic substrate, and other accessories. Thermal dry spring relay does not require coil excitation, but is driven by the magnetic force generated by the constant magnetic ring to operate the switch. Whether the constant magnetic ring can provide magnetic force to the reed switch is determined by the temperature control characteristics of the temperature sensing magnetic ring. 3. The working principle and characteristics of PHOENIX solid state relay (SSR). PHOENIX solid state relay is a four terminal device with two terminals as input and the other two terminals as output, and an isolation device is used in the middle to achieve electrical isolation between input and output.

The product categories of Phoenix, Germany are as follows: CrossPowerSystem power distribution system, solid-state contactor, motor and equipment management, motor starter, speed starter, HMI and industrial PC, PLC and I/O system installation, material protection device identification and marking, measurement and control technology, sensor/actuator wiring, electric vehicle charging technology, surge protection and interference filter, power supply and UPS electronic switch devices and motor controllers, electronic module housing tools, industrial communication technology, functional safety, fixed connectors and plug-in connectors, relay monitoring, wiring terminal controllers, system wiring connectors, software cables, cloud computing, lighting and signal assembly operation auxiliary systems,PHOENIX relays/couplers in stock-Shanghai Nianci Machinery Equipment Co., Ltd. - Dedicated to serving you