Guangxi Ramway Technology Development Co., Ltd.
Main products:Relay,Shunt,Infrared Receiving Emitting,485 Line Driver/ Receivers,Relay Driver Integrated Circuit
Products
Contact Us
  • Contact Person : Ms. Zhang Lyn
  • Company Name : Guangxi Ramway Technology Development Co., Ltd.
  • Tel : 86-774-3935123
  • Fax : 86-774-3935115
  • Address : Guangxi,Wuzhou,Ramway Building,Xingtai Rd.,Industrial Park
  • Country/Region : China
  • Zip : 543000

DS903B-A-80A 220/240vac relay

DS903B-A-80A 220/240vac relay
Product Detailed
DS903B 80A 1.80A 220/240vac relay 2.Accord with standard priorities 3.Optionally single coil,as well as double coil

DS903B-A-80A 220/240vac relay for smart meter

Contact Data

Contact arrangement

1A,1B

Contact resistance

2mΩ(1A,12VDC)

Contact material

Silver alloy

Contact rating(Res.load)

80A 250VAC

Max.switching current

80A

Max/switching power

20000VA

Electrical life

1x104 OPS

Mechanical life

1x106 OPS

Charactericstic

Insulation Resistance

1000MΩ(500VDC)

Dielectric strength

Between coil&contacts

4000VAC 1 min

Between open contacts

1800VAC 1min

Operate time(at nomi.volt)

Max.20ms

Free time(at nomi.volt)

Max.20ms

Shock resistance(stability)

98m/s2

Virbration resistance

10Hz~55Hz 1.5mm

Humidity

98%RH,40°C

Ambient temperature

-40°C~+70°C

Coil Data

Nominal Coil Voltage

Nominal Coil Voltage

Dual Coil Voltage

6VDC

36Ω

2x18Ω

9 VDC

65Ω

2x40Ω

12VDC

120Ω

2x70Ω

24VDC

550Ω

2x280Ω

Ordering Information

DS903B

80A

A

9VDC

S

Series Name

100A

Load Current

60A ,80A

Connecting Form

A,B,C,D,E,etc

Welding accessories according to customer requirements

Coil rated volt

6VDC,9VDC,12VDC,18VDC,24VDC

Coil driving way

D=Double coils  S=Single coil

 

Shipping&payment

 

1.MOQ:400 PCS

2.Samples:(1)1~5 PCS Free.

(2)samples freinght should be paid by buyers.

3.Packing detail:(1)400 PCS per carton

 (2)carton size:40x35x35(cm)

 (3)gross weight:26kg

4.Lead time:35 days after sample confirmed and deposit paid.

5.Delivery:FOB Shenzhen

6.Payment details:30% T/T deposit,balance paid by copy of B/L.West Union

 

Packaging

Factory

Workshop 

 

 

DS903B-A-80A 220/240vac relay



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