描述
继电器输出模块的使用电压范围广，导通压降小，承受瞬时过电压和过电流的能力较强，但是动作速度较慢，寿命(动作次数)有一定的限制。如果负载的通断变化不是很频繁，建议优先选用继电器型的晶体管型与双向晶闸管型模块分别用于直流负载和交流负载，它们的可靠性高，反应速度快，寿命长，但是过载能力稍差。
NIB Reliance Electric 5-24 VDC Input Module 57C419
Reliance Automate Ser Comm Processor 45C203
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Reliance Electric Reeves Possitive Displacement Pump
Reliance Electric Duty Master AC Motor 75HP
RELIANCE 57C43OB
Reliance Electric Remote I/O Interface 45C37B
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Reliance MAXPAK Plus Spindle Drive 801429-21TB CNC
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Reliance Electric 1326AS-B330H-21-K3 Servo Motor
NEW RELIANCE ELECTRIC 57404-1G NETWORK COMMUNICATIONS
1 RELIANCE ELECTRIC AC DRIVE GV3000SE 1V2450 (2388)
