UPS with pure sine wave LPM-PSW-1500VA (1050W) has a power of 1050 W

Uninterruptible power supplies (UPS) with pure sine wave output provide autonomous operation of electrical equipment from a battery in cases of power outages from the general grid.

Ensuring stable and uninterrupted power for your equipment

When using a UPS with a pure sine wave and an external battery, the equipment operates under optimal conditions both during power outages and when running from the general grid. Switching between operating modes occurs automatically. Equipment connected to the UPS does not have time to turn off, as the switching speed is fractions of a second.

Protect expensive equipment from sudden voltage surges in the grid

The 12V LPM-PSW-1500VA (1050W) pure sine wave UPS has a built-in voltage stabilization function in the range from 140–275 V at the input to 220±10% at the output. This is especially important for sensitive devices (computers, televisions, laboratory equipment, servers, network devices, etc.).

Where are 12V LPM-PSW-1500VA (1050W) pure sine wave uninterruptible power supplies with an external battery used?

Medical equipment:

• To maintain power for ultrasound and other diagnostic devices in case of power outages and sudden voltage surges in the grid.

Audio and video equipment:

• To reduce network interference and noise. This improves the quality of audio and video recordings, and also increases the efficiency of studio equipment.
• To maintain uninterrupted operation of professional equipment such as mixers, amplifiers, and speakers.

Industrial equipment:

• To ensure continuity of production processes by installing uninterruptible power supplies for controllers, automated systems, and other important electrical equipment.
• To maintain stable operation of production equipment without short circuits, overheating, and wear of safety blocks.

Household appliances:

• To provide uninterrupted power to computers, televisions, refrigerators, air conditioners, security systems, and other household appliances during power outages.

UPS with pure sine wave and external battery are used:

• as uninterruptible power supplies for gas or solid fuel heating boilers;
• UPS for emergency lighting;
• to provide backup power for server stations and telecommunications equipment;
• UPS with pure sine wave for circulation pumps;

The UPS must only be used with a battery (battery not included) that meets the technical specifications of the device.

Types of external batteries that can be connected to the UPS:

• Lead-acid AGM. Service life — up to 400 charge/discharge cycles.
• AGM (multi-gel). Service life — up to 800 charge/discharge cycles.
• Gel (Gel) battery. Service life — up to 1200 charge/discharge cycles.
• Lithium iron phosphate battery. Service life — up to 7000 charge/discharge cycles.

Connection diagrams for 12V LPM-PSW-1500VA (1050W) pure sine wave UPS

The connection diagram via the 220V mains will allow you to quickly connect only the necessary devices.

3 steps to connect the UPS via a power outlet:

• Connect the battery, observing polarity.
• Connect the UPS to the mains by plugging the UPS plug into a 220V socket.
• Wait for self-diagnosis to complete and the UPS to turn on.

Attention! The UPS will turn on automatically! Do not press the power button or interrupt self-diagnosis!

Selecting a UPS for heating boilers and emergency lighting systems

Before buying a UPS with a pure sine wave, you need to consider the following technical characteristics:

• Total power of electrical appliances that will be connected to the UPS. This parameter can be found in the technical documentation of each piece of equipment.

• Starting power — the amount of electricity consumed by the device when it is turned on. To connect the UPS to equipment with high inrush currents, you need to choose a more powerful UPS model.

• The required autonomous operating time of the pump from the battery. Determined by the individual needs of the user. For long-term autonomous operation, you should choose a UPS with a pure sine wave output to which an external battery can be connected.

To ensure your uninterruptible power supply with an external battery works long and efficiently, follow the manufacturer's recommendations and instructions provided in the operating manual. This will help avoid errors in device care and maintenance.