Home Companies BTB TECHNOLOGY CO.LTD

8.4v 1a li ion Battery Charger

Active Member

Contact Us

[China]

Address: 18th ONE Road DeMingFa Industrial Park Jiuwei village Xixiang Town Baoan district Shenzhen Chin

Contact name:Beryl

BTB TECHNOLOGY CO.LTD

8.4v 1a li ion Battery Charger

Country/Region china
City & Province shenzhen guangdong
Categories Voltage Regulators/Stabilizers

Product Details

8.4v 1a li ion Battery Charger

 

Description

The specification defines the performance characteristics of a 3.65W. Single Output level Switching Power Supply for GJS12-036100 The power supply has designed highly reliable and meet intermational safety and electromagnetic compatibility requirements.

1 . Input Characteristics.

1.1 Normal Input Voltage:

It is normal for 100-240Vac input AC voliage

1.2 Input Voltage Range:

The Power shall operate form 90-264Vac

1.3 Input Current:

0.2Arms maxAI AC low line input and DC output full load

1.4 Rated Input Frequency:

It is normal for 50Hz or 60Hz and single phase.

1.5 AC Input Frequency Range:

The Power shall operate with an input frequency from 47Hz to 63Hz

1.6 No Load Power Consumption:

Maximum non-load power consumption is less than 2.0W ai 115Vac/60HZ and 230Vac/50HZ

1.7 Inrush Current (cold start) : 30A Max.@110 Vac/60HZ

:60A Max. @230Vac/50HZ

1.8 Active Power Factor Correction: Typical •••

1.9 Input protection:

 

3.15A Fuse

The power supply shall be protected against power line surges and any abnormal condition.

1.10 Efficiency:

230Vac/50Hz

Efficiency(Typical full load)

 

115Vac/60Hz

Efficiency(Typical full load)

 

85.0%80.0%

2. Output Characteristics.

2.1 Rated Voltage

The rated output voltage is specified at3.65V

2.2 Voltage Range

The output voltage will be performed 3.65-3.8V when the load is 0A

2.3 DC Load Characteristics

Output Current(Constant Current)Minimum Current

Output Voltage

(CV mode )

Output Power
0.9-1.2A02-3.65V0-3.65W

2.4 Use status indication

StatusLED Indication
StandbyGreen light
50-400mAGreen light
0.9-1.2ARed light

2.5 Ripple/Noise

Output Ripple voltage is 500mV peak to peak or less.(100Vac 60Hz/240Vac 50Hz)

 

Measured methods:

*The ripple is measured from peak to peak with band width limit of 20MHZ (C1 : 0.1uF Ceramics capacitor C2:47uf/50V Aluminum capacitor under DC output full ) Load, AC nominal input 25 ambient temperature).

2.6 Turn on delay (CV mode)

The power shall switch on in less than 3 seconds at input voltage is 115Vac

2.7 Hold-up time ( CV mode)

Schematic diagram The output voltage shall be sustained 6mS within regulation requirement after loss 100Vac and maximum load

2.8 Rise time ( CV mode)

DC output rise time from 10% to 90% of output voltage shall be less than 40mS at nominal line and maximum load

 

 

3.1 Over Voltage Protection:

Over Voltage Protection

 

The output shall be protection to latch off at over-voltage condition,maximum value can’t be over 2 times the rated voltage 3.65V),That might be return to normal state by AC reset <=3Minutes

 

 

The power supply will be auto recovered when faults remove

 

 

3.2 Over Current Protection: Maximum constant current of not greater than 1.5A

The power shall be auto-recovery

3.3 Short Circuit:

Output can be shored without damage No odor, smoke, fire,plastic deformation, and excessive heal happen. The power shall be auto-recovery. (It will enter into normal condition when then the fault condition is removed)

4 Environment (temperature and humidity)

4.1:Operating temperature 0℃-35

4.2:Operating humidity 200%-90% ( Relative humidity).

4.3: Storage temperature -20 -80.

4.4 Storage humidity 0%-95%. (Relative humidity).

4.5: Dropping Packed:

Wall mount type and Height 76cm for desktop type as. The horizontal surface consists of hardwood at least 13mm thick , mounted on two layers of plywood each 19mm to 20mm thick . all supported on a concrete or equivalent non-resilient floor.

 

 

 

Welcome to OEM/ODM

Free sample

Sample time : 3-5days

Delivery time:7-10days

Trade terms: FOB shenzhen

Payment : T/T ,L/C,PAYPAL ,Western Union

All product warranty 3 years(One years damage manufacture one to one exchange.)

Printing you LOGO and stick you modle also ok .

 

Credit is the basis , Quality is the first

Power adapter ,Charger ,Power supply Manufacture

 

Skype:beryl--qin

What's app: 86 13412619588

QQ:1767294269

Wechat: beryl18

www.cctvadapter.com

 

 

 

Hot Products

8.4v 1a li ion Battery Charger Description The specification defines the performance characteristics ...
2V1A battery charger for haircut awl Description The specification defines the performance ...
15V 800MA power supply UK plug for beauty device Usage * LED strip ,LED light ,LED table lamp. * ...
5V 1A switching power adapter US plug Apply for free sample pls conatct : Beryl Power adapter ...
5V 1A switching power adapter US plug Apply for free sample pls conatct : Beryl Power adapter ...
12V 2A Switching Power Supply Adaptor 12V Australian Plug Adapter Model 12V 1A 12V 2A Input Voltage ...