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1(one)-wire relay 80A,12/24/48vdc relay

Location:
Wenzhou, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Electronics & Electrical > Relays

Product Description

1(one)-wire relay 800A,12/24/48vdc relay

Applications:
1,Smart meters;
2,Concentrated meter reading system;
3,Street lamp control system;
4,Compound switch;
5,Automatic control device/assembly.
6.AMR system,Combination switch.

Operating system:
Magnetic Latching Relay is a kind of high-power relay, of which the contact
condition is maintained by the magnetic force from permanent magnet. When the load
need to be open or closed, positive and negative dc impulse voltage will drive
the coil,so that relay can complete the state transition between opening and closing
instantly. And then, the coil doesn’t need electricity any more, only by the magnetic
force of permanent magnet, its condition can be maintained.

1, Contact Specification

Outline Dimensions(mm)

100*45*21

Contact Form

3A/3B

Contact Material

Silver Alloy

Max Switching Current(Anti-load)

80A

Max Switching Voltage

110VDC/250VAC

Max Switching Power

2400W/20000VA

Weight

170g

2,Coil Specification (20°C)Ω

Rated Coil Voltage

9VDC

12VDC

24VDC

48VDC

Coil Resistance

Single Coil(±10%Ω)

32

57

230

920

Double Coil±10%Ω)

16

29

115

460

Pick-up Voltage

≤75%Rated Coil Voltage

Drop-out Voltage

≤75%Rated Coil Voltage

Max. Applicable Voltage

≤120%Rated Coil Voltage

Pick-up Time (At Rated Voltage)

≤50ms

Drop-out Time (At Rated Voltage)

≤50ms

Bounce Time

≤2ms

Power Consumption

Single Coil 2.5W,Double Coil 5.0W

3,Characteristics

Ambient Temp

-40~+70°C

Anti-vibration

10~55Hz,0.5mm (Double Amplitude)

Anti-shock

98m/ s2,11ms

R.H.

45%~85%

Contact Resistance

≤2.0mΩ (1A/6VDC Test)

Insulation Resistance

1000MΩ (500VDC)

Dielectric Strength

Between Contacts

1750 VAC 50/60Hz (1 Minute)

Between Contact & Coil

4000VAC 50/60Hz (1 Minute)

Between Contact s& contactsl

4000 VAC 50/60Hz (1 Minute)

Life

Electrical Life

≥1*104OPS

Mechanical Life

≥5*105OPS



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Contact Information

Company:
 Yueqing Goodwin Electronic Co., Ltd.
Phone Number:
  86-577-62258608
Fax Number:
 86-577-62258609
 
Yueqing Goodwin Electronic Co., Ltd.
 Zhejiang , China FREE
 

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