Underwater Remotely Operated Vehicle

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GNOM Standard

GNOM Standard

A multi-purpose ROV system Gnom standard has several modifications which can be applied for various underwater survey operations.

ROV technical specifications

GNOM Standard (C-4-150-1-01)

VEHICLE

Maximum Operating depth up to 150 m
Dimensions (LxWxH) 350 mm x 200 mm x 200 mm
Weight in air / total system weight 3 kg / 12 kg
Thrusters 3 magnetically coupled DC motors
Horizontal: 2x thrusters, 24 VDC 16W
Vertical: 1x thruster, 24 VDC 16W
Cruising speed up to 2 knots
Thrust Forward 2 kgf
Thrust Vertical 1 kgf
Payload 0.3 kg
Vehicle Protection two skids

 

TETHER

Max. tether lenght 250 m
Cable diameter 4 mm
Breaking Strength 80 kg
Weight in Air 3 kg/100 m
Weight in Fresh Water Neutrally Buoyant
Type Ultra thin flexible Kevlar Coax cable
Max. Working Load 30 kg

 

CAMERA SYSTEM

Camera Model Sony Super HAD 2 CCD
Camera resolution 600 TV Lines
Image Sensor 1/3" Interline Transfer CCD
Mini Illumination 0.1 lux (0.01 - b/w camera)
Lens 3.6 mm/F2.0
Iris Control Auto
Focus Auto
Field of View (FOV) 66º
Camera Tilt +/- 50º

 

LIGHTING SYSTEM

Light Source White ultra-bright LEDs
Qty of Lights 2x
Qty of LEDs 4x
Power 1 Watt each
Luminous Flux 4x 100 lumen
Beam Angle 105º each
Colour Temperature 5600-6000º Kelvin
Control Variable intensity

 

NAVIGATION SYSTEM

Sensors Compass and Depth
On-screen overlay Yes
Auto-guide mode Yes
Auto-depth mode Yes
Heading Accuracy +/-3º
Compass Resolution 0.5º
Depth Sensor Accuracy 1% F.S.

 

SURFACE CONTROL UNIT

Power supply Single Phase 100-240 VAC @ 200 W, 60-50 Hz
Recommended Input Voltage 220 VAC
Output Voltage 180VDC
Maximum power output 200 Watt
Monitor No
Control Panel System Yes
ON-Screen Display Yes
Navigation system Joystick
DVR Optional
System Protection Full system packed in two high-performance waterproof cases

GNOM Standard (C-4-150-1-02)

VEHICLE

Weight in air / total system weight 4 kg / 25 kg
Thrusters 4 magnetically coupled DC motors
Horizontal: 2x thrusters, 24 VDC 16W
Vertical: 2x thruster, 24 VDC 16W
Thrust Vertical 2 kgf
Vehicle Protection Polypropylene frame

 

LIGHTING SYSTEM

Qty of LEDs 6x
Luminous Flux 6x 100 lumen

 

SURFACE CONTROL UNIT

Maximum power output 300 Watt
Monitor 15" LCD

System basic set

  • Gnom standard submersible (operating depth up to 120m)
  • Umbilical cable, 70m (up to 250 m)
  • Digital compass with the auto-heading mode (option)
  • Depth gauge (autodepth mode)
  • Cable reel (plastic)
  • Surface control/power unit
  • Joystick
  • Cable connectors set
  • Repair kit
  • User's manual

Standard ROV warranty (except connecting cable and propellers) is 2 year. Time of delivery is 2 – 6 weeks.

Download datasheet *.pdf

Can be used in:

Extra Equipment

Camera tilt servo

Camera tilt servo

tilt up/down ±50°


Additional clusters of ultra-bright LEDs

Additional clusters of ultra-bright LEDs


Laser pointers

Laser pointers

Use for measuring sizes of various underwater objects.


Rear camera with ambedded cluster LED lights

Rear camera with ambedded cluster LED lights

Camera is installed instead rear thrusters or on a frame; extremely useful survey of side walls of underwater facilities, ship hulls, bottom etc.


Polypropylene frame with positively buoyant module

Polypropylene frame with positively buoyant module

The frame protects the underwater vehicle against damage, reduces probability of a hook, raises stability of the vehicle during the motion, and used as a base for installation of the additional equipment.


Depth sensor

Depth sensor

Depth sensor. Auto-depth mode (data on screen)


Compass

Compass

Digital compass. Auto-heading mode (data on screen)


To obtain information about prices send us a message or became our dealer.