WCTC301

16W Wireless Power Transmitter Charging Base
This resonance based wireless power transmitter brings full spatial freedom to wireless charging with capability to provide multiple device charging (either two Airfuel Category 3 Power Receiving Units or one Airfuel Category 4 PRU) and power through different types of surfaces.

• Airfuel Class 3 PTU (Power Transmitting Unit)
• 16W maximum output power
• Power area: 140mm(l) x 118mm(w)
• Flexible power distance: 30mm-50mm, Optimum distance: 46mm
• 7 LED status indicators
• Easy, under table installation
• WiFi connectivity ready for remote management

Specifications

Electrical Specification

AC/DC power adaptor

Input voltage:

100 – 240 VAC

Output voltage:

24 VDC

Rated Power:

24W

Input frequency:

50/ 60 Hz

PTU

Characteristics

Condition

Min.

Typ.

Max.

Unit

Input voltage

22

24

26

V

Rated input current

1.25

A

Maximum Resonator Output

16

W

Switching Frequency

6.78

Mhz

(Centered)

System DC-DC efficiency (PTU & PRU)

50

%

PRU efficiency

85

%

Over-current Protection

1.25

A

Over-Voltage protection

 

V

Over Temperature protection

85

°C

Mechanical Specification

Dimension

252.8 mm (l) x 239.3 mm (w) x 22.2 mm (h)

Weight

Coil type

Copper wire wound

Coil dimension

192 mm (l) x 142 mm (w)

Environmental Specification

Operating Ambient Temperature

0

35

°C

Storage Temperature

-40

70

°C

Relative Humidity

Non-condensing

10

90

%