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SSRL系列泵抽/泵送继电器,带锁定功能

SSRL Series

SSRL Series Pump-Up/Pump-Down Relays with Latching Capability | SSRL Series

¥1,380.00 SSRL2

1年保修
  • Switches 100 to 130 Vac and 200 to 250 Vac Loads
  • Ideal For Differential Level Control For Pump Up and Pump Down Applications
  • Latching Capability
  • High Reliability
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产品描述

The SSRL series are latching 5 amp SPST Normally Open relays with a small output current to sense the closing of up to two dry mechanical relay contacts. They are ideal for differential level control for pump-up or pump-down applications when combined with any two level switches with dry relay contact closures, such as 2 LV-10 switches or 2 LV-230 switches, for example. The SSRL relays also convert non-latching mechanic relay outputs into latching alarm outputs, or allow low power reed relay switches to control high amperage or high voltage devices, such as pumps or motors. Latching operation is reset by making a momentary contact between the COM and OFF terminals. The SSRL holds its operational state for up to 1/2 second during momentary power loss to avoid nuisance shutdowns. A short between the COM and OFF terminals shuts the relay off, regardless of the switch status at the ON terminal.

SPECIFICATIONS
Load Size Voltage Loss: 2 Vac
Maximum Relay Closure Sense Current/Voltage: 20 mA @ 11 Vdc nominal
Minimum Load: 10 times the leakage current
Leakage Current Through Load Terminals: 2 mA at 120 Vac; 4 mA at 240 Vac
Housing Material: Polysulfone
订购 所有价格均为人民币税前价格,不包括13%增值税和运费!(指定型号)
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产品编号产品描述
数量
产品描述
Quick Ship
SSRL2
¥1,380.00
货期: 2 周
 
Switches 100 to 130 Vac loads, 50/60 Hz
Quick Ship
SSRL3
¥1,640.00
货期: 6 周
 
Switches 200 to 250 Vac loads, 50/60 Hz
所有金额以RMB显示
注: The SSRL Series Relays are not failsafe; we recommend a third level switch independent of the SSRL for alarm of overfill or overdrain conditions.
订购示例: (1) SSRL2 Switches 100 to 130 Vac loads, 50/60 Hz, ¥1,380.00