描述
ABB 424K1105是一款同步检查继电器，主要用于监测和确保两个或多个电源在连接前同步。以下是其产品详情：
基本信息
品牌：ABB
产品类型：同步检查继电器
产地：瑞典
尺寸：16.7cm×3.5cm×25.4cm
重量：0.79kg
输入通道数：8
辅助电源：24VDC
技术参数
频率范围：45至65Hz
电压范围：110V至240V AC
触点额定值：在250V AC时为5A
工作温度范围：-10℃至+55℃
精度：在50Hz时为±0.5%
延时：0至10秒可调
功耗：4VA
绝缘等级：B级
防护等级：IP20
继电器输出类型：SPDT（单刀双掷）
响应时间：小于50ms
The ABB 424K1105 is a sync check relay designed to monitor and ensure synchronization between two or more power supplies before connecting them.The following are product details:
Basic Information
Brand:ABB
Product Type:Sync Check Relay
Origin:Sweden
Dimensions:16.7 cm×3.5 cm×25.4 cm
Weight:0.79 kg
Number of Input Channels:8
Auxiliary Power Supply:24 VDC
Technical Parameters
Frequency Range:45 to 65 Hz
Voltage Range:110 V to 240 V AC
Contact Rating:5 A at 250 V AC
Operating Temperature Range:-10°C to+55°C
Accuracy:±0.5%at 50 Hz
Time Delay:Adjustable from 0 to 10 seconds
Power Consumption:4 VA
Insulation Class:Class B
Protection Rating:IP20
Relay Output Type:SPDT(Single Pole Double Throw)
Response Time:Less than 50 ms
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