Ramway Techology Development Co., Ltd.| Manufacturer

Ramway Techology Development Co., Ltd.

[ Guangxi, China ]
Business Type: Manufacturer
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Main Customer: Southeast Asia
Main Product: Relay, Latching Relays
Year Established: 1800
Factory Location: Wuzhou
Production Line Count: 6
Employ Number: 501 - 1000 People
Annual Sales Volume: US$10 Million - US$50 Million
Export Percentage: 11% - 20%
Factory Size: 50,000-100,000 square meters
QA/QC: In House
  • Onsite operations checked and legal status confirmed
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Ramway Techology Development Co., Ltd.

China Manufacturer with main products: Relay, Latching Relays

Home  >Products Catalog > latching relay > Magnetic latching relay DS903A 80A

Magnetic latching relay DS903A 80A

Supply Ability: 7,000 Piece/Pieces per Day
Shipping: within 30 days, port Shenzhen
Payment Terms: L/C, T/T, Western Union
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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangxi in China
Packaging Details: carton

Specifications

Magnetic latching relay DS903B 80A
Dimensions(mm):   39.2x31.7x17.3
Contact Arrangement:    1A/1B
Contact Material:    Silver alloy
Contact Rating:      80A,250VAC
Coil Voltage:9~12V
Contact resistance:  2mΩ Max
Max disconnection Voltage :250VAC/110VDC
Max disconnection Power:15000VA
Coil pulse width:50msec.Min
Operation time:      20msec.Max
Comeback time:     20msec.Max
Insulation Resistance:     Min.500MΩ  (500VDC)
Dielectric Strength (Contact to Contact):1500 VAC 50/60Hz (1 Minute)
Dielectric Strength (Coil to Contact):   4000 VAC 50/60Hz (1 Minute)
Electrical Life:50000 OPS
Mechanical Life:500000 OPS
Ambient Temp:      -40~+70°C
Weight:   50g

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