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Latching Relays-NRL709F

Characteristics:

◆ Characteristic

> 120A switching capability.
> Low coil consumption, ultra-low temperature rise.
> Low contact resistance.
> Strong anti-shock and anti-vibration capability.
> Outline size: 76×43×25mm.

 


Product Detail

Product Tags

◆  Characteristic

> 120A switching capability.
> Low coil consumption, ultra-low temperature rise.
> Low contact resistance.
> Strong anti-shock and anti-vibration capability.
> Outline size: 76×43×25mm.

◆ Ordering Information

 微信图片_20180709104802  ①  Latching Relay
② Part Number
③  Coil Voltage
④  D= Double Coil; S= Single Coil
⑤  100=100A

 ◆  Characteristics

 Insulation resistance 1000MΩ (500VDC)
DielectricStrength BetweenCoil&Contacts 4000VAC 1min
Between Open Contacts 1800VAC 1 min
Operate Time 30msec. Max.
Release Time 30msec. Max.
Shockresistance  Functional 100m/S 2 (10g)
 Destructive 1000m/S 2 (100g)
 Vibration resistance 10~55Hz 1.5mm
 Humidity 98%RH ,40℃
 Ambient temperature -40~+70℃
 Temination Fast connection
Unit weight 180g
 Constrution Dust protected

 ◆ Contact Data

Contact form 1A/1B
Contact material AgSnO2
Contact resistance Max: 0.8 mΩ
Contact Rating 120A 250VAC
Max. Switching Power 30000VA
Mechanical life 5×10 5
Electrical life 1×10 4

◆  Coil

Coil power Single coil: 1.8W Double coil: 3.6W

◆  Coil Data

Rated Voltage Pick-up voltage Pulse Duration Coil Resistance
 Single coil
9 6.75 100 45±10%
12 9 100 80±10%
24 18 100 320±10%
48 36 100 1280±10%
Double coil
9 6.75 100 2×22.5±10%
12 9 100 2×40±10%
24 18 100 2×160±10%
48 36 100 2×640±10%

Note: Special ordering for other coil voltage.

◆ Typical Application

Prepayment Energy Meter; AMR System;
Compound Switch; Automatic Control System.

Dimensions(mm)/ Circuit Diagram
NRL709F

 


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