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Plug-in railway relay with two change-over contacts and a large pull-in voltage range: 40% - 125% of the nominal voltage.
Standard equipped with a back EMF suppression diode and magnetic arc blow-out for high breaking capacity and long contact life. No external retaining clip needed as integrated ‘snap-lock’ will hold relay into the socket under all circumstances and mounting directions.
The construction of the relay and choice of materials makes the DGG-U200 relay suitable to withstand low and high temperatures, shock & vibrating and dry to very humid environments.
Compact design, choice of many options and a wide range of sockets makes the DGG-U200 relay an easy and flexible solution to use.
These relay series are designed for demanding rolling stock applications such as doorcontrol. The DGG-U200 is used in applications with a big variation in power supply, or with very long power lines.
Sensitive coil (40% Unom)
Low operating voltage
Compact plug-in design
Instantaneous, 2 C/O contacts
Back EMF suppression diode
Magnetic arc blow-out
Flat, square and silver plated relay pins for excellent socket connection
Wide range sockets
Integrated snap lock
Transparent cover
High DC breaking capacity
Optional positive mechanical keying relay to socket
Flexibility by many options
Proven reliable
Long term availability
Easy to maintain
Low life cycle cost
No maintenance
EN 50155 Electronic equipment used on rolling stock for railway applications
IEC 60571 Electronic equipment used on railway vehicles
IEC 60077 Electrical equipment for rolling stock in railway applications
IEC 60947 Low voltage switch gear and control gear
IEC 61373 Rolling stock equipment - Shock and vibration test
EN 50121 Electromagnetic compatibility for railway applications
NF F 16-101/102, TS 45545-2 Fire behaviour - Railway rolling stock
IEC 60529 European standard describes the protection class (IP-code)
NF F 62-002 On-off contact relays and fixed connections
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D8M-U200繼電器模塊
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