Good quality Sockets Box - XJY-USB-27B-A-A – Safewire Electric

Technical parameters:

This Wall Charger Adapter with Dual USB Outlet allows you to charge / power 2 x USB devices  in one socket. It can meet charge needs of various devices such as iPad and tablet PC.2.1A Max. 

Application:

•  embedded into the wall
•  into desktop socket
• into floor box

Feature ：

• Voltage withstanding: above 3KV;
• Lightning protection level: 3K
• With identifying chip: can automatically recognize different mobiles and suit its request charging AMP to meet the charging speed;
• Energy saving: Reach European power consuming Level 6;
• With overload Lcurrent and over voltage protection.
• Output ripple VPP <200mV. (connected phone response is fast while the phone while charging)
• Automatically cut off after fully charged and not continue to charge the phone.
• More life reliablity: over 5 years.
  

  Testing Item	Testing Standard	Testing Data
  Aging test	USB charger for 2 hours with LED lights must always light	2 hours
  	High and low pressure 90V-264V to normal operation	90V-264V normal
  Power test	Rated output voltage range: no-load: 5V±5%, load:5V±5%	No-load: 4.92-4.95V, load: 5.04-5.1
  	Rated output current	5.0V
  	Output ripple: load 1A/2.1A, Vpp<200mV	117mV-146mV
  	Short circuit protection: output positive and negative short for 2 minutes, after the break to work properly	2 minutes
  	Pin output voltage: D-: 2.75VDC/D+:2VDC, subject to actual test value	D-:2.77V/D+:2.763V
  Pressure test	Under normal climatic conditions, the input and output terminals should withstand the corresponding voltage(USB-10, 101 series for the 1500V, the other is more than 3000V), Generally every test a minute without breakdown flashing phenomenon was qualified, and leakage≤5mA.	3000V 0.68mA-0.69mA
  Insulation resistance test	In the normal temperature environment, AC input plug and DC input plug between the input DC500V, 1 minute after the insulation resistance of 7 trillion or more	∞
  Grounding resistance	In any case the resistance shall not exceed 100mΩ
  Temperature rise test	At room temperature 30℃rated work, the charger rated for 2 h after the measurement of its shell surface temperature change <1℃/ h that the temperature is stable, this time measuring the surface temperature of its shell <50℃	Pass
  Limit load	Test the product load current limit can run the load value	pass

XJY-USB-27B-A-A Outline drawing: 

Safety Warning:

• For indoor use only.
• This product must be installed/wired by a qualified electrician.

 Attentions:

• Protect children from touch skirt of USB port.
• Ensure current and voltage as rating current/voltage .Do not overload
• Prevent from corrosive liquid, gas (strong acid, strong alkali, paint)and humidity.