Alstom MVAA11R1BC1031C 辅助继电器 PDF资料
1.产 品 资 料 介 绍：
Alstom MVAA11R1BC1031C 辅助继电器产品特点
属于MVAA系列吸引衔铁型辅助继电器，结构紧凑。
用于接触扩展、电气隔离与信号互锁。
额定电压为220-250V AC/DC，交直流通用。
线圈通过内部二极管桥式整流供电。
采用自复位触点方式，断电后自动恢复初始状态。
配备操作指示器，动作后显示红色标志条，便于状态确认。
触点采用银铜合金材质，接触电阻低，通断可靠。
具备重载磁吹弧触点选项，适合直流感性负载切断。
采用插入式机箱设计，便于安装、维护与更换。
机械寿命长，适用于严苛的工业与电力环境。
Alstom MVAA11R1BC1031C 辅助继电器参数
型号为MVAA11，单元件辅助继电器。
额定电压220-250V AC/DC，工作电压范围176-300V。
每元件功耗约3W，损耗低。
动作时间约12-25ms，响应迅速。
触点组合代码为R，提供8对常开/常闭触点。
总结：Alstom MVAA11R1BC1031C 是一款高可靠性、宽电压范围的工业级辅助继电器，适用于电力系统与工业自动化中的信号扩展与逻辑控制场景
Alstom MVAA11R1BC1031C 辅助继电器 英文介绍
Alstom MVAA11R1BC1031C Auxiliary Relay Product Features
Belonging to the MVAA series of attractive armature type auxiliary relays, with a compact structure.
Used for contact expansion, electrical isolation, and signal interlocking.
The rated voltage is 220-250V AC/DC, suitable for both AC and DC.
The coil is powered by internal diode bridge rectification.
Adopting a self resetting contact method, it automatically returns to its initial state after power failure.
Equipped with an operation indicator that displays a red flag bar after action for easy status confirmation.
The contacts are made of silver copper alloy material, with low contact resistance and reliable on/off.
Equipped with heavy-duty magnetic blow arc contact options, suitable for cutting off DC inductive loads.
Adopting a plug-in chassis design for easy installation, maintenance, and replacement.
Long mechanical lifespan, suitable for harsh industrial and electrical environments.
Alstom MVAA11R1BC1031C auxiliary relay parameters
Model MVAA11, single component auxiliary relay.
Rated voltage 220-250V AC/DC, operating voltage range 176-300V.
The power consumption of each component is about 3W, with low loss.
The action time is about 12-25ms, and the response is rapid.
The contact combination code is R, providing 8 pairs of normally open/normally closed contacts.
Summary: Alstom MVAA11R1BC1031C is an industrial grade auxiliary relay with high reliability and wide voltage range, suitable for signal extension and logic control scenarios in power systems and industrial automation
Alstom MVAA11R1BC1031C 辅助继电器 产品图片
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| AMAT 0100-76267 | AMAT 0190-76050 | 7702 |
| 3BHB015651P0001 | AMAT 0190-76053 | 701-00610-8 |
| AMAT 0190-37178 | AMAT 0190-76101 | C400/10/1/1/1/00 |
| AMAT 0190-54047 | AMAT 0190-76142 | LDGRB-01 3BSE013177R1 |
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