e-sight seeing battery charger

Rated Input Voltage

220VAC~240VAC

Input Voltage Range

90VAC~290VAC

Voltage low than 180VAC or high than 264VAC, Linear power to half

Working Frequency Range:

50Hz±10Hz

Power Factor:

>0.99

THD

<5%

Working Environment Temperature Range

-30°C~75°C

Modules do not start lower than-30°C,ambient temperature more than 50°C Linear Power beginning,75°C limit to 0 W, more than 78°C power off.

Protection Point

Recovery Point

Protection Note

Over-voltage Protection

300VAC±5V

290VAC±5V

No output, Yellow Light on

Low-voltage Protection

80VAC±5V

85VAC±5V

No output, Yellow Light on

Long-term Resistance to over Voltage

320VAC

Withstand voltage of 320VAC, No output, Yellow Light on

60V Module

72V Module

150V Module

Note

Output Voltage

52.5VDC~72.5VDC

63VDC~87VDC

120VDC~180VDC

Output-voltage Accuracy ±1%

Output-voltage Temperature coefficient(1/°C)

≤±0.5‰

≤±0.5‰

≤±0.5‰

≤±0.5‰

Max. Output-current

35A

30A

16A

Output-current Accuracy ±0.5A

Dynamic Property

≤±5%

≤±5%

Comply with GR731

Output-Power

2100W

2160W

2400w

Protection Note

Short-circuit Protection

YES

No output, Yellow Light on

Reverse-Polarity Protection

YES

No output, Yellow Light on

Over-voltage Protection

YES

Three-times-Over-voltage of output end, No output, Yellow Light on

Over-temperature Protection

YES

Module automatically power off when over-temperature conditions arising inside the module; Start to Output within the temperature falling normal

Note

Automatically power off when fully chargerd

YES

Power Off

YES

LED indicating the charging condition

YES

CPU Whole charging Controlling

YES

Temperature Compensation

YES