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Latching Relays-NRL708A

Characteristics:

◆Characteristic

> Small size, 16A/20A switching capability.
> Low coil consumption, ultra-low temperature rise.
> Low contact resistance.
> Strong anti-shock and anti-vibration capability.
> Outline size: 29×12.7×15.7mm.
> UL Approved


Product Detail

Product Tags

◆Characteristic

> Small size, 16A/20A switching capability.
> Low coil consumption, ultra-low temperature rise.
> Low contact resistance.
> Strong anti-shock and anti-vibration capability.
> Outline size: 29×12.7×15.7mm.
> UL Approve

◆ Ordering Information

 微信图片_20180707132000 ①  Latching Relay
②  Part Number
③  Pins PitchWX1=3.5mm; WX2=5.0mm
④  Coil Voltage
⑤  D= Double Coil; S= Single Coil

 Characteristics

Insulation resistance 1000MΩ (500VDC)
Dielectric Strength Between Coil& Contacts 4000VAC 1min
Between Open Contacts 1000VAC 1min
Operate Time 20msec. Max.
Release Time 20msec. Max.
Shock resistance Functional 100m/S2 (10g)
Destructive 1000m/S2 (100g)
Vibration resistance 10~55Hz 1.5mm
Humidity 98%RH , 40℃
Ambient temperature -40~+70℃
Temination PCB
Unit weight 11g
Constrution Sealed

Contact Data

Contact form 1A/1B
Contact material AgSnO2
Contact resistance Max: ≤ 20mΩ
Contact Rating 16A 250VAC、20A 250VAC
Max. Switching Power 5000VA
Mechanical life 1×106
Electrical life 16A 1×105 ; 20A 2×104

Coil

Coil power Single coil: 0.5W Double coil: 1.0W

Coil Data 

Rated Voltage(VDC) Pick-up voltage(VDC) Pulse Duration(ms) Coil Resistance (Ω)
Single coil
5 37.5 50 50±10%
9 6.75 50 162±10%
12 9 50 288±10%
14 18 50 1152±10%
Double coil
5 3.75 50 2×25±10%
9 6.75 50 2×81±10%
12 9 50 2×144±10%
24 18 50 2×576±10%

Typical Application

1) Prepayment Energy Meter; AMR System;
2) Compound Switch; Automatic Control System

微信图片_20180707133034 副本-min

 


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