Waterproof Product

300W 48V 5A Waterproof Wireless Charger

Suitable for industrial rail-mounted inspection robots

300W 48V 5A Waterproof Wireless Charger product image
Product

Overview

The 300W waterproof wireless charger is a waterproof wireless charger developed by Qingdao Luyu Energy Technology Co., Ltd. It supports wireless charging for inspection robots and other mobile robots that require waterproof or moisture-resistant charging. It enables automatic, unattended robot charging while reducing maintenance effort and improving operational safety.

The unit is rated IP67 for waterproof protection. The upgraded structure uses a high-efficiency power converter and an aluminum rear housing for improved heat dissipation.

Specifications

Technical Data

Electrical Parameters

Rated Power 300W
Input Voltage 36VDC
Charging Voltage 35-60V
Charging Current 5A
Max Efficiency >80%
Vertical Working Distance Z 0-30mm
Long-axis Offset X 0-20mm
Short-axis Offset Y 0-10mm
Charging Management CC-CV
Over-temperature Protection Yes
Output Over-current Protection Yes
Output Over-voltage Protection Yes
Transmitter Communication RS485*1
Receiver Communication RS485*1
Alarm and Charging Status Audible and visual alarm
RF Communication Frequency 2.4GHZ
Temperature Range -40~60℃
Humidity Range 0-85%
Storage Temperature -40~85℃
Transmitter Protection Rating IP67
Receiver Protection Rating IP67

Maximum Working Distance

Max Vertical Working Distance Zmax 40mm @Xmax=20mm
Max Long-axis Working Distance Xmax 40mm @Zmax=15mm

Mechanical Parameters

Transmitter Size (L*W*H) 160*140*49
Receiver Size (L*W*H) 120*100*28
Transmitter Weight 2.2
Receiver Weight 0.66
Features

Key Features

Contactless charging, no risk of electric shock

Designed for humid, outdoor and washdown environments where mobile robots need reliable automatic charging.

Suitable for various harsh environments

Designed for humid, outdoor and washdown environments where mobile robots need reliable automatic charging.

Waterproof charging with IP67 protection

Designed for humid, outdoor and washdown environments where mobile robots need reliable automatic charging.