CHASING Shore-based Power Supply System (C-SPSS) 100M / 200M — AC Power for 24/7 ROV Operation

Overview

The CHASING Shore-based Power Supply System (C-SPSS) 100 m delivers stable AC-to-DC power from shore to your CHASING ROV for continuous, all-day/24-7 operation. A high-voltage reel and robust HV tether transmit power over 100 m to the ROV-mounted power bin, converting it to a high-current 24 VDC output for the vehicle and accessories. With up to 1,500 W–2,000 W HV output capability (input-dependent) and comprehensive electrical protections, the Chasing Shorebase Power Supply System 100 m eliminates battery swaps and maximizes mission uptime.

Key Features

• Continuous power, 24/7 missions — Max output power supports simultaneous use of multiple ROV accessories.

• Long-distance power delivery (100 m) — HV tether (Ø7.2 mm) rated to 250 kgf tensile load for reliable operations in harsh waters.

• Plug-and-play setup — Dedicated ROV power bin fits the battery compartment for quick start-up.

• Safety first — Leakage, over-current, under/over-voltage, short-circuit, and high-temperature protection.

• Rugged transport — Supplied in a protective trolley (pull-rod) case for easy carry and storage.

• High efficiency — ≥92% (shore box) / ≥93% (ROV bin) to reduce losses and heat.

Specifications

Power Supply Box (Shore-based unit)

• Size: 230 × 315 × 118 mm

• Weight: 3.9 kg

• IP Level: IP21

• Operating Temp: −10 °C to +50 °C

• Moisture: 5–95% RH, non-condensing

• LCD Screen: 2.8-inch resistive, 320×240

• Network Port: 10/100 Mbps

• AC Input:

  • 100–125 VAC, 50/60 Hz, 15 A max

  • 200–240 VAC, 50/60 Hz, 10 A max

• HV Port Output: 490 VDC, 2000 W max @ 220 VAC; 1500 W max @ 110 VAC

• RC Port Output: 24 VDC, 50 W max

• Efficiency: ≥92%

HV Tether Cable (Main power line)

• Length: 100 m (this model)

• Weight: 35 g/m

• Operating Temp: −10 °C to +50 °C

• Diameter: Ø7.2 mm

• Tensile Capacity: 250 kgf

• Buoyancy (fresh water): +5 to +10 g

• Wire Gauge: 27 AWG (yellow & white), 20 AWG (red & black)

HV Reel

• Size: 321 × 380 × 342 mm

• Weight (no cable): 4.4 kg

• IP Level: IP54

• Operating Temp: −10 °C to +50 °C

• I/O Rating: 490 VDC, 4.1 A max

Power Supply Bin (ROV-based unit)

• Size: Ø120 × 360 mm

• Weight: 2.7 kg

• IP Level: IP68, withstands 200 m

• Operating Temp: −10 °C to +50 °C

• Input: 490 VDC, 3.3 A max

• Output: 24 VDC, 60 A max

• Efficiency: ≥93%

What’s in the Box

• Shore-based unit ×1

• High-voltage reel ×1

• ROV-based unit ×1

• HV tether cable 5 m ×1

• RC tether cable 3 m ×1

• AC power cord 5 m ×1

• Insulating gloves ×1

• Pull-rod (trolley) case ×1

• O-ring ×4

• Document package ×1

Applications

• Long-duration inspection, survey, and search tasks where battery changeover is impractical.

• Operations requiring multiple high-power accessories (e.g., floodlights, lasers, auxiliary cameras).

• Ports, aquaculture, dam/reservoir inspection, emergency response, and scientific research.

Notes

• This listing is the 100 m Chasing Shore-based Power Supply System (C-SPSS). A 200 m cable version is available separately.

• Power output capability depends on the AC input range (see specifications).

Details

CHASING Shore-based Power Supply System delivers 1,500W output, supporting 5 accessories simultaneously for continuous 24/7 operation and enhanced efficiency.

CHASING Shore-based Power Supply offers 100m or 200m high-power cables, withstanding up to 250kgf. Designed for reliable operation in harsh water environments, enabling long-distance, unrestricted power transmission.

Easy to install, plug-and-play power supply system with battery compartment.

Efficient security with multiple protections: leakage, overcurrent, undervoltage, overvoltage, short circuit, and high temperature safeguards.

Portable trolley case with military-grade protection for CHASING power supply.

Power Supply Box: 230x315x118 mm, 3.9kg, IP21, -10°C to +50°C, 5-95% humidity. Features 2.8-inch resistive touch LCD, 10/100Mbps network, 100-240VAC input, 490VDC HV output, 24VDC RC output, ≥92% efficiency.

HV Reel: 321x380x342 mm, 4.4kg, IP54, -10°C to +50°C, 490VDC, 4.1A MAX. Power Supply Bin: Φ120x360 mm, 2.7kg, IP68, -10°C to +50°C, 490VDC/3.3A IN, 24VDC/60A OUT, ≥93% efficiency.

Shore-based unit, high-voltage reel, ROV unit, HV and RC cables, power cord, gloves, pull rod box, O-rings, document package included.