HOT-LINE
EMX-17129
Name EMX-17129
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No. |
Function description and scope of application |
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1 |
Two-way charge interface: It is charged with polycrystalline (monocrystalline) solar panel or indoor power supply, and can be charged with both at the same time. |
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2 |
The internal battery is in three-string or four-string lithium battery structure. |
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3 |
Battery capacity indication of nixie tube: one eagle eye indicating lamp |
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4 |
It has special USB step-down circuit, and thus, is applicable to charging of lithium battery phone and other digital products. |
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5 |
It is provided with 4-way 12V output, and thus, is suitable for 12V LED energy saving lamp for continuous use. |
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6 |
It is provided with one-way 19V/4A DC output, and thus, is suitable for charging 19V notebook computer. |
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7 |
The multi-string heavy current lithium battery protection board is provided, and can load the inverter power supply below 600W. |
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8 |
It has over-charge and over-discharge protection device and overload protection, high-temperature protection, short-circuit protection and other functions. |
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9 |
It is equipped with the AC outlet, which can supply power to the small household appliances. |
| Size | PCBA 1: 200mm*59mm*8mm PCBA 2: 101mm*70mm*18mm PCBA 3: 105mm*65mm**21mm PCBA 4: 80mm*25mm*21mm PCBA 5: 64mm*13mm*25mm |
| Characteristics | It is portable, designed into two charges mode to meet the charging demand in different environments, and is applicable to charging of small household appliances. |
Main Parameters
| Content | Specification Requirements | Detailed function description |
| Detailed function description | 14--18V /60W | |
| Detailed function description | 5A | 5A constant current charging current |
| Charge mode | PWM charge mode | |
| USB output open-circuit voltage | 5.0-5.4V (design 5.2V) | USB1+ USB2, the current is less than 2A, namely, the maximum output current of two groups of USBs is not greater than 2A. |
| USB output | 2*2 parallel output is provided, the total current is 2.0A, and the maximum current is 2.5A. | When loading 2A, its voltage is not less than 4.5A, and the maximum starting current is 2.1A. |
| Charging indication | LED nixie tube indication | LED nixie tube indication |
| Specification of indicating lamp | Two half-nixie tubes, blue ray (green ray) | The battery indication is respectively 0~100%. |
| DC 12V output | The sum of four-way current values is 5A, Max. | 5A, PTC hardware protection |
| Maximum output current | It requires that the output current is 60A (calculated value) | |
| Battery capacity indication | 0~100% | |
| Over-charge protection voltage | Actual battery voltage: 4.20V singly | |
| Over-charge recovery voltage | Actual battery voltage: 3.0 singly | |
| Low voltage over-discharge alarm indication voltage | ----- | ------- |
| Over-discharge protection voltage | 2.8V singly | When it is not charged, the battery recovery voltage must be less than this voltage, and the battery voltage reaches the recovery voltage and the output work can be recovered only when charging is activated. |
| Over-discharge recovery voltage protection | ------- | |
| Charging reverse connection protection | Available | |
| Standby current when opening the battery indication, but having no load (when the main switch is on) | ≤40MA | |
| Opening battery indication (when the main switch is off) | ≤1MA | Calculate according to the standard of solar panel for 8V/60W. |
| Charge efficiency | ≥85% | Calculate according to 3A output current. |
| DC12V output efficiency | --------- | |
| USB output conversion efficiency | ≥85% |
Description
Phone：0755-27648994
FAX：0755-33669510
Add：
No. 02-06, Floor 11, Block B, No. 196 Tangtou Avenue,
Shixin Community, Shiyan Street, Bao'an District, Shenzhen City
Mobile website
