ELECTRO-SENSORS SLA-440-ALE 传感器，开关和继电器继电器 - 监控-产品快照
- 品牌:
- ELECTRO-SENSORS
- 型号:
- SLA-440-ALE
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|---|---|---|
| 暂无展示，可咨询在线客服 | 400-811-6961 |
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产品介绍
ELECTRO-SENSORS SLA-440-ALE 传感器，开关和继电器继电器 - 监控
ATC Diversified Electronics SLA-440-ALE
ATC Diversified Electronics Sensors, Switches & Relays >>
Relay; E-Mech; 3-Phase Monitor; DPDT; 3A; Ctrl-V 430-480AC; Vol-Rtg 600AC; Panel Mount Overview Designed to protect 3-phase equipment against phase loss, under voltage and phase reversal conditions. The SLA Series sets the standard for phase monitors. With normal operating voltages applied in the proper ABC sequence, the internal relay will energize (pickup). When incorrect phase sequence or phase loss occurs or the 3-phase voltages fall below the drop-out voltage, the relay will de-energize (drop-out). Both Delta and Wye systems may be monitored. In Wye systems, connections to the neutral are not required. Protects Against: Phase Loss Under Voltage Phase Reversal Specifications: Drop-Out Voltage: Single-Phase — 83% of Nom.; 3-Phase — 90% of Nom. Phase Sequence: ABC (Will Not Operate on CBA Sequence) Automatic Reset Operating Temperature: 0°C to +55°C
Brand/Series : SLA Series Contact Form : DPDT Current Rating : 3 A Monitoring Function : Phase Monitor Mounting Type : Panel Mount Power Rating : 360 VA Power, Rating : 360 VA Relay Type : Electro Mechanical Release Time : 2 Sec. Standards : UL, CSA Temperature, Operating : 60⁄75 °C Voltage, Control : 480 VAC Voltage, Rating : 600 VAC
Sensors, Switches & Relays Relay - Monitoring
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