Explosion-proof Product

1200W 48V 20A Explosion-proof Wireless Charger

Suitable for rail-mounted explosion-proof robots, wheeled explosion-proof robots and AGV transfer carts

1200W 48V 20A Explosion-proof Wireless Charger product image
Product

Overview

The 1200W explosion-proof wireless charger is a waterproof, dustproof and explosion-proof wireless charger developed by Qingdao Luyu Energy Technology Co., Ltd. It supports wireless charging for inspection robots and other mobile robots that require waterproof and explosion-proof charging. It enables automatic, unattended robot charging while reducing maintenance effort and improving operational safety.

The unit is rated IP67 for waterproof protection and precisely controls the coupled electromagnetic field during charging. It meets Class II explosion-proof requirements for coal, oil, natural gas, mining and similar industries. The upgraded structure uses a high-efficiency power converter and an aluminum rear housing for improved heat dissipation.

Explosion-proof Mark: Ex mb ⅡC T6 Gb;Ex mb IIIC T80℃ Db

Specifications

Technical Data

Electrical Parameters

Rated Power 1200W
Input Voltage 310VDC
Charging Voltage 40-60V
Charging Current 0-20A
Max Efficiency ≥87%
Vertical Working Distance Z 0-50mm
Long-axis Offset X 20mm
Short-axis Offset Y 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 0-90%
Storage Temperature -40~70℃
Transmitter Protection Rating IP67
Receiver Protection Rating IP67

Maximum Working Distance

Max Vertical Working Distance Zmax 35mm @Xmax=20mm
Max Long-axis Working Distance Xmax 50mm @Zmax=15mm

Mechanical Parameters

Transmitter Size (L*W*H) 190*170*59
Receiver Size (L*W*H) 160*140*49
Transmitter Weight 2.8
Receiver Weight 4.5
Features

Key Features

Suitable for rail-mounted explosion-proof robots and wheeled explosion-proof robots

Designed for hazardous-area robots and industrial mobile equipment that require contactless, low-maintenance charging.

Contactless wireless charging

Designed for hazardous-area robots and industrial mobile equipment that require contactless, low-maintenance charging.

Allows practical docking offset

Designed for hazardous-area robots and industrial mobile equipment that require contactless, low-maintenance charging.

No manual connection required, enabling unattended operation

Designed for hazardous-area robots and industrial mobile equipment that require contactless, low-maintenance charging.

Explosion-proof mark: Ex mb ⅡC T6 Gb; Ex mb IIIC T80℃ Db

Designed for hazardous-area robots and industrial mobile equipment that require contactless, low-maintenance charging.