1500W Power Supply System

SubseaLED proudly introduces the BlueROV2 Power Supply System.

With a rated capacity of 1500W (up to 107A at 14Vdc), the SubseaLED BR2 Power Supply System will enable the use of the BlueROV2 at his max capability.

It’s like having a battery always fully charged.

Fill up all the options and request a quotation.

Can’t find the version you need? Feel free to contact us directly

Starting from 9750,00€

COMPONENTS DESCRIPTION

SPSU – Surface Power Supply Unit

  • Safety Features: Integrated with Line Insulation Monitor (LIM), Current and Voltage Monitors, and protections against overcurrent and overvoltage.
  • Input Compatibility: Accepts Input  220-240Vac 50hz/60hz (110Vac on request)
  • Power Output: Equipped with STEP-UP Switching Power Supply with an output of 600Vdc @ 3A (1800W).
  • Design Efficiency: Housed within a compact 3 Rack unit box, maximizing portability and space efficiency.
  • Connectivity: Features integrated Fathom-x with USB B connector and a reliable Harting surface tether connector.

TETHER

  • Surface End: Equipped with a durable Harting connector.
  • Tether Characteristics: Features 10,2mm nominal mm diameter, 80kg working load, construction with Aramide fibers, low bend radius (90mm), water block filler, two power conductors and two STP for data transmission and spare instruments, ground and CP reference.
  • Subsea End: Incorporates an Aramide puller and a 8 pins PLA8F CRE Marine metal shell power and data connector.

VPSU – Vehicle Power Supply Unit

  • Input Flexibility: Supports input range between 300 to 700 Vdc, enabling operations up to 350 meters with a copper tether and over 1000 meters with a fiber setup.
  • Output Capability: Provides 14 Vdc at 107 Amps.
  • Thermal Management: Developed with an advanced heat dissipation design.
  • Mechanical Features: Weighs 2.4kg in air and 0.4kg submerged in Fresh Water, enclosed within the standard BR 3” 300mm enclosure and equipped with a BR pressure relief valve.
  • Safety Mechanisms: Integrates overcurrent, under-voltage, over-voltage, short circuit, and thermal protection features.

Power Test - 0% to 100% Gain

Inside view of the VPSU.
BlueROV2 after 30 minutes - Test at 100% Gain.

MORE DETAILS

Electrical

Input Voltage

220Vac ±10% 50hz/60hz (110Vac ±10% on request)

Output Power

600Vdc @ 3A (1800W)

IP Rating

IP20

Working condition

StorageTemperature

-10°C to +60°C

 

Operating Temperature

0°C to +40°C

Mechanical

Models

All SPSU001

 

Dimensions

3U rack case in 3U rack transit case 560 x 360 x 210 mm (W x D x H)

 

Weight

10 Kg SPSU + 5 Kg Transit Case

 

Rack case housing material

Hard anodized (>50um)-  5052 aluminium

Connectors

Power Input

IEC

 

Power Output

Harting HAN B Connector

Electrical

18 AWG

Working Voltage 1000V – HDPE Insulation – Color RED and BLACK

Electrical Resistance <20,91 ohm/Km @20°C

 

2 x STP (2 x 24 AWG)

Working Voltage 250V – PL Insulation –

Color (BLUE –WHITE) & (ORANGE – WHITE)

Electrical Resistance <88,67 ohm/Km @20°C

 

0,20 mm2

Working Voltage 250V – PP Insulation – Color GREEN/YELLOW

Electrical Resistance <109,47 ohm/Km @20°C

 

0,14 mm2

Working Voltage 250V – PP Insulation –BLACK

Electrical Resistance <138,55 ohm/Km @20°C

Working condition

StorageTemperature

-30°C to +80°C

Operating Temperature

-30°C to +80°C

Mechanical

Nominal diameter

9,90 +/- 0,30 mm

Filler and Out layer

Water blocking filler, LCP tarn brain strength, UV resistant PUR outer sheath, nominal thickness 1,45 mm

Color

Yellow

Weight in air

Weight in fresh water

Weight in salt water

9,9 Kg/100m

2,2 Kg/100m

2,0 Kg/100m

Breaking strength

320 Kg

Working load max.

80 Kg

Min. static bending radius

50 mm

Min. dynamic bending radius

100 mm

Electrical

Max Input power

4.9 A @ Vin = 400Vdc (Peak Power)

Input Voltage Range

200-750Vdc

Rated Output Power

 

  700W @ Input (200Vdc -299Vdc)

1500W @ Input (300Vdc -750Vdc)

Peak Output Power

1800W @ Input (399Vdc -750Vdc)

Working condition

Depth Rating

950m

StorageTemperature

-10°C to +60°C

Operating Temperature

0°C to +40°C

Mechanical

Models

All VPSU001

Dimensions

88,9 mm diameter, 324 mm lengh (excluding connector)

Weight

2,4Kg in air (0,4Kg in fresh water)

Housing Material

Hard anodized (>50um)-  6061-T6 aluminum

Connectors

Power and Signal Input

Bulkhead CRE-Marine BRA 08 M

Power Output

2 x 10AWG (Positive & Negative) with BluePen-M10 with waterblock

Signal Output

4×4 UTP with BluePen-M10 with waterblock

Custom on request