12V/120A battery charger

WSC battery charger is compact and light weighted with charging functions that maintains battery in perfect condition.

Key Features:

● Fully automatic 4-stage chargers (I-Uo-U-Equalization) are ideal for charging all types of lead-acid batteries.
● Full range AC input.
● High efficiency.
● Microprocessor controller inside.
● Battery charger and power supply mode selectable.

12V/80A battery charger

WSC battery charger is compact and light weighted with charging functions that maintains battery in perfect condition.

Key Features:

● Fully automatic 4-stage chargers (I-Uo-U-Equalization) are ideal for charging all types of lead-acid batteries.
● Full range AC input.
● High efficiency.
● Microprocessor controller inside.
● Battery charger and power supply mode selectable.

Welltron’s WSC battery charger is compact and light-weighted. It is a 4-stage charger designed for all types of lead-acid batteries. The term 4-stage refers to the three charging stages along with the additional stage, equalization. The three stages include bulk, absorption, and float. In the bulk stage, the charger remains a constant current while the voltage increases. Around eighty percent of the battery capacity is recharged in this stage. In the absorption stage, the battery voltage mainta...

WSC battery charger is compact and light weighted with charging functions that maintains battery in perfect condition.

Key Features:
● Fully automatic 4-stage chargers (I-Uo-U-Equalization) are ideal for charging all types of lead-acid batteries.
● Full range AC input.
● High efficiency.
● Microprocessor controller inside.
● Battery charger and power supply mode selectable.

WSC battery charger is compact and light weighted with charging functions that maintains battery in perfect condition.

Key Features:
● Fully automatic 4-stage chargers (I-Uo-U-Equalization) are ideal for charging all types of lead-acid batteries.
● Full range AC input.
● High efficiency.
● Microprocessor controller inside.
● Battery charger and power supply mode selectable.

1200W/48V 1U rack mount telecom inverter with MCU control & transfer switch function

Protection:
Input low voltage alarm
Input over voltage alarm
Over load protection
Over temperature protection
Short circuit protection
Input reverse polarity protection

WSI pure sine wave inverter is MCU control inverter with power saving function and frequency selection function.

Protection:
Input low voltage
Input over voltage
Low battery alarm
Over temperature
Over load
Short circuit

WSI pure sine wave inverter is MCU control inverter with power saving function and frequency selection function.

Protection:
Input low voltage
Input over voltage
Low battery alarm
Over temperature
Over load
Short circuit

1U height. Rack mountable.
Voltage adjustable.
Frequency adjustable.
External switch control.

Provide clean and stable power for computers, radio equipment, home theaters and other applications.

PROTECTION:
Input Low Voltage.
Input Over Voltage.
Low Battery Alarm.
Over Temperature.
Over Load.
Short Circuit.

Provide clean and stable power for computers, radio equipment, home theaters and other applications.

PROTECTION:
Input Low Voltage.
Input Over Voltage.
Low Battery Alarm.
Over Temperature.
Over Load.
Short Circuit.

Provide clean and stable power for computers, radio equipment, home theaters and other applications.

PROTECTION:
Input Low Voltage.
Input Over Voltage.
Low Battery Alarm.
Over Temperature.
Over Load.
Short Circuit.