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Latching Relays-NRL709BC

Characteristics:

Small size,60A/80A switching capability.

Low coil consumption,ultra-low temperature rise.

Low contact resistance.

Outline size: 38×30×17mm. > IEC62055-31 UC3 Compliant.


Product Detail

Product Tags

◆  Characteristic

> Small size,60A/80A switching capability.
> Low coil consumption,ultra-low temperature rise.
> Low contact resistance.
> Outline size: 38×30×17mm.
> IEC62055-31 UC3 Compliant.

◆ Ordering Information

2-NRL709BC ①  Latching Relay
② Part Number
③  Coil Voltage
④  D= Double Coil; S= Single Coil
⑤ 60=60A;80=80A

 ◆  Characteristics

 Insulation resistance 1000MΩ (500VDC)
DielectricStrength BetweenCoil&Contacts 4000VAC 1min
Between Open Contacts 2000VAC 1min
Operate Time 20msec. Max.
Release Time 20msec. 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 PCB
Unit weight 42g
 Constrution Dust protected

 ◆ Contact Data

Contact form 1A/1B
Contact material AgSnO2
Contact resistance Max: 1.2mΩ
Contact Rating 60A 250VAC / 80A 250VAC
Max. Switching Power 15000VA / 20000VA
Mechanical life 5×10 6
Electrical life 1×10 4

◆  Coil

Coil power Single coil: 1.5W Double coil: 3.0W

◆  Coil Data

Rated Voltage Pick-up voltage Pulse Duration Coil Resistance
 Single coil
9 6.75 50 54±10%
12 9 50 96±10%
24 18 50 384±10%
48 36 50 1536±10%
Double coil
9 6.75 50 2×27±10%
12 9 50 2×48±10%
24 18 50 2×192±10%
48 36 50 2×768±10%

Note: Special ordering for other coil voltage.

◆ Typical Application
Prepayment Energy Meter; AMR System;
Compound Switch; Automatic Control System.

Dimensions(mm)/ Circuit Diagram

1-NRL709BC


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