English
Home / Products / Electrical KWH Meter Components / Latching Relay / 60A/80A MAGNETIC LATCHING RELAYS-NRL709HC

NEW ARRIVALS

60A/80A MAGNETIC LATCHING RELAYS-NRL709HC

> Small size, 60A/80A switching capability.
> Low coil consumption, ultra-low temperature rise.
> Low contact resistance.
> Strong anti-shock and anti-vibration capability.
> Outline size: 53.6×30.3×18mm.

 
Availability:

◆  Characteristic

> Small size, 60A/80A switching capability.
> Low coil consumption, ultra-low temperature rise.
> Low contact resistance.
> Strong anti-shock and anti-vibration capability.
> Outline size: 53.6×30.3×18mm.

◆ Ordering Information

f2eb2205f4979e5805e974fd3bd355ba_027ec14d

①  Latching Relay

② Part Number

③  Coil Voltage

④  D= Double Coil; S= Single Coil

⑤  80=80A,100=100A

◆  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

Fast connection

Unit weight

230g

Constrution

Dust protected

◆ Contact Data

Contact form

2A/2B

Contact material

AgSnO2

Contact resistance

60A: Max: 1.5mΩ/80A: Max: 1.2mΩ

Contact Rating

60A 250VAC/80A 250VAC

Max. Switching Power

60A:15000VA /80A:20000VA

Mechanical life

5×10 5

Electrical life

1×10 4

◆  Coil

Coil power

Single coil: 2.3W Double coil: 4.6W

◆  Coil Data

Rated Voltage

Pick-up voltage

Pulse Duration

Coil Resistance

Single coil

9

6.8

50

35±10%

12

9

50

62±10%

24

18

50

250±10%

48

39

50

1000±10%

Double coil

9

6.75

50

2×17.5±10%

12

9

50

2×31±10%

24

18

50

2×125±10%

48

39

50

2×500±10%

Note: Special ordering for other coil voltage.

◆ Typical Application

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

Dimensions(mm)/ Circuit Diagram
NRL709HC



Previous: 
Next: 
Leave Your Message

CONTACT US

    No.1 Jindi Road,Ruile Block, Beicun
        Industrial Zone,Wutian,Ouhai,Wenzhou
        China
   0086-577-8608 7887
  0086-577-8608 7887
   ncrindustrial
Leave a Message
Leave Your Message
© Copyright - 2018-2022 : All Rights Reserved.