Applications

Seismic data acquisition units for land and/or shallow water survey

SER 2 series

Description

  • Designed to match the harshest environment
  • Shells in polyurethane resist:
    -chocs and falls
    -vibration
    -intensive usage
    -    corrosion
  • High sealing level (IP 68) which allows underwater and mud coupling
  • Quick and robust screw coupling system
  • 3 and 10 pin layouts available
  • SER series cable is overmolded

Ordering information

P/N Description Number
of contacts
SER20301A Receptacle 3
SER20302A Plug Insert 3
SER21001A Receptacle 10
SER21002A Plug Insert 10
GE02VVE0801A Plug coupling ring  
SER20001B Dust Cap  

Characteristics

Mechanical

  • Durability : 400 cycles in humid conditions

Material

  • Shell : Hard Polyurethane
  • Insert : Soft Polyurethane
  • Sockets: Beryllium copper with gold plating

  • Pins : Copper alloy with gold plating

Electrical

  • | Max = 15 Amps (3 contacts)
    | Max = 7.5 Amps (10 contacts)
  • Resistance : >= 10000 MW under 500 Vcc
  • Dielectric withstanding voltage = 1500 Vcc during 1 mn
  • Contact resistance : <=25 mW max

Cable Acceptance

  • Wire gauge 14 Max
  • Solder terminations

Environmental

  • Working temperature : -40°C + 70°C
  • IP 68 : Ri >= 200 MW under 30 meters of water
  • Damp heat : 56 days
  • Resistance to salt spray : 500 hours unmated conditions
  • Hermicity: 10 -7 Atm.cm3/s 
  • Resistance to hydrocarbons like kerosene, gas oil