ups power supply, mini ups, uninterrupted power supply, over voltage protection
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AC-DC Series
       LEEER-4D

LEEER-4D(L)

 LEEER-4D(H)

      
AC-AC Series
      LEEER-4B

LEEER-4B(L)

LEEER-4B(H)

  Battery
 
Agent
 
www.leeer.us
Email:leeer@leeer.us
Tel: 86+0755-26957231

 SMALL UPS-

           User Manual of Leeer-4B

1. Installation: connect the MINI UPS with the AC power socket (under circumstance of power disconnection), then connect the unit with your device. After that, turn on the AC power (MINI UPS will be charged automatically) and press the ON/OFF button to power the unit on and keep it switched on all the time. The green LED indicator will illuminate to confirm the MINI UPS is on and ready to provide protection.

2.  Please use this unit within suggested maximum level of voltage and wattage. Suggest: The unit performs most safely when the load wattage is below 60% of Rated Watts.

3.  This unit must be fully charged before the first use.

4.  If the battery power is used up during a power shortage, the unit will turn off automatically to enter into the mode of protection, and you must recharge it before the next use.

5.  MINI UPS is guaranteed for one year under the premise that they are used in accordance with this manual.

6.   Provided being charged for long time, temperature of this unit may go up to 60. It is considered as a normal phenomenon.

7.  After intermittence during the use, we can have the unit (remnant power is available) go on working normally via turning on the switch, in case of such function in need of customer. Furthermore, we are able to design product with special functions (such as time power supply, intermittent power supply, etc.) according to customers requirement.

8.   Please place the MINI UPS to avoid excessive heat and moisture. Also, turn off the unit provided no necessary for constant use.

9.  Do not open the back cover as you may get a shock from the high voltage power.

Technical Parameter

Item

Specification

Rated Watts (W/VA)

200W(330VA)

250W(410VA)

300W(500VA)

Input

Nominal Voltage

65-265VAC

Frequency

47-65Hz

Output

Nominal Voltage(on battery)

( optional ) 100V110V120V-AC(10%)X2;       220V230V240V-AC(10%)X2

Frequency (on battery)

50/60Hz 1Hz

Transfer Time

8ms 2ms

Battery

Nominal Voltage/ Capacity

                     14.4V/1.2AH-2.4AH                          (select according to the wattage of MINI UPS )

Charge Time

10 hours (with the unit switched off)         

 13 hours (with the unit switched on)

Backup Time

5 minutes (subject to the level of load)

Type

Ni-Cd or Ni-MH

(select according to the wattage of MINI UPS)

Protection

Low Voltage Protection

Battery  11.0V(1V)

Reuse

Restore via activation of AC

Surge Protection

Built-in surge protection

High-voltage Protection

Built-in high-voltage protection

Low-voltage Protection

Built-in low-voltage protection

Lightning Protection

Lightning protection

Size (mm*mm*mm)

195*142*45

Net Weight

1.11kg for Leeer-4B-200W

1.17kg for Leeer-4B-250W

1.23kg for Leeer-4B-300W

Operating Temperature

-18 to 45

Operating Relative Humidity

10% to 95%


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