مکانیزم شارژر USB دو پورت 5 ولت 2/1 آمپر

مکانیزم شارژر 2 پورت USBورودی 220 ولت- خروجی 5 ولت 2.1 آمپر جهت شارژ گوشی موبایل، تبلت و ...قابلیت نصب در دیوار (توکار- روکار) ترانک- کف خواب و باکس های میز کنفرانس و پنلهای اداری را دارد SPECIFICATION SHEET PRODUCT NAME: USB charger USB Characteristic: 1 Panel Material PC 94-V0 2 Inside material Tin phosphorous bronze 3 Surface finish Glossy 4 USB DC output 2.1A/5V 5 Output voltage tolerance 5% 6 Output power Max.10.5W 7 Service life in hours 3000h 10.5W 8 Efficiency 78% 9 No-load power consumption Max 0.2W 10 Input voltage 100~240v/AC 50~60Hz 11 Color White RAL9003 Black 12 Number of terminals 2 screw terminals 13 Electrical insulation class II 14 IK degree of protection IK04 15 IP degree of protection IP21 16 Dimension of product 45*45mm Environmental requirements 1 Operating temperature -10℃~+40℃; Operating 2 humidity 20%~90% RH 3 Storage temperature -20℃~+85℃; storage 4 humidity 10%~95% RH 5 Resistance to pressure 3Kv/AC 1min 6 Isolation resistance 500v DC/100M 1). Dual port USB charger of 2.1A 5VDC; 2). Protection type: short time short-circuit protection; 3). With identifying chip: can automatically recognize different mobiles and suit its request charging AMP to meet the charging speed; 4) Product be certificated by CE, IEC60950 FOR LVD and IEC55024, IEC61000 for EMC; 5). All materials be ROHS directive tested 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: 5V5%, load:5V5% 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 leakage5mA. 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 100m 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 Package:10 Pcs inner box into a master carton. Poly bag with box packing. 4.Safety Warning: 1.For indoor use only. 2.This product must be installed/wired by a qualified electrician. 5.Attentions: 1.Protect children from touch skirt of USB port. 2.Ensure current and voltage as rating current/voltage. Do not overload 3.Prevent from corrosive liquid, gas (strong acid, strong alkali, paint) and humidity.