LPE-W-PSW-3600VA+ (2500W) 1-50A 24V UPS with pure sine wave

Uninterruptible power supplies (UPS) with a true sine wave ensure autonomous operation of electrical equipment from the battery in cases of power outages from the general network.

When using a UPS with a true sine wave and an external battery, the equipment operates in optimal conditions, both during power outages and when operating from the general network. Operating modes are switched automatically. The equipment connected to the UPS does not have time to turn off, since the switching speed is fractions of a second.

Characteristics

• Type: linear-interactive with a correct sine wave

• Series: LPE

• Power, VA/W: 3600/2500

• Nominal battery voltage, V: 24

• Charging current from the network, A: 1-50

• Number of outputs: 1

• Installation: wall-mounted

• Number of phases: 1

• Output voltage shape: regular sine wave

• Input voltage range, V: 150-282

• Output voltage, V: 220/230/240±5%

• Input frequency range, Hz: 40/70

• Output frequency range, Hz: 50/60

• Switching time, ms: 10

• Efficiency, %: 95

• Weight, kg: 29.8

Connection

• Type of connection to the network: terminals

• Type of connection of the load to the UPS: terminals

• Type of connection of the battery to the UPS: terminals

Protection function AVR voltage stabilization and protection against overload, overvoltage, short circuit, overcharging, overheating, low battery charge

Additionally

• Display type: LCD

• Operating temperature, °C: 0 ~ +40

• Body material: metal

• Warranty, months: 24

Dimensions

• Length, mm: 270

• Width, mm: 210

• Height, mm: 520

In the case of not a complete disconnection of the external power supply, but simply a decrease in the voltage level in the network, using the built-in relay voltage stabilizer, the UPS gradually increases the voltage, thereby protecting the connected load from low voltage in the network. When the voltage is increased, the stabilizer reduces it. This is especially important for sensitive devices (computers, televisions, laboratory equipment, servers, network devices, etc.).

Features of the LPE series:

• Pure sine wave at the output.

• Microprocessor control.

• Suitable for all types of loads, such as resistive, inductive, rectified loads and motors.

• Charge current and voltage are set in the menu on the front panel.

• Configurable shutdown, no-load and energy-saving mode.

• Protection against short circuit, overload and low battery.

• Intelligent long-term backup power.

• Generator compatibility and inverter and generator configuration.

Where are uninterruptible power supplies with a true sine wave 24V LPE-W-PSW-3600VA+ (2500W) 1-50A with an external battery used?

Medical equipment: to support power supply of ultrasound and other diagnostic devices in case of power outages and sudden voltage surges in the network.

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 the smooth operation of professional equipment such as mixers, amplifiers and speakers.

Industrial equipment: to ensure the 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.

Home appliances: to ensure uninterrupted power supply to computers, televisions, refrigerators, air conditioners, security systems and other household appliances during power outages.

UPS with a correct sine wave and an external battery are used:

as uninterruptible power supplies for gas NON-PHASE INDEPENDENT or solid fuel NON-PHASE INDEPENDENT heating boilers;

• UPS for emergency lighting;

• to provide backup power for server stations and telecommunications equipment;

• UPS with a pure sine wave for circulation pumps;

• as a stabilizer voltage with a backup power source for powerful and high-speed computers.

The UPS with a correct sine wave 24V LPE-W-PSW-3600VA+ (2500W) 1-50A allows you to connect a battery with a capacity of 20 Ah for low-current loads as one circulation pump with a power of 45-60 W. You can also connect a battery with a capacity of 150 Ah or more (depending on the model) to increase the autonomous power supply time.

The UPS must be used only together with a battery (battery not included), which must meet 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 (multigel). Service life - up to 800 charge/discharge cycles.

• 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 UPS with a correct sine wave 24V LPE-W-PSW-3600VA+ (2500W) 1-50A

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

3 steps to connect the UPS via a socket:

• Connect the battery, observing the polarity;

• Connect the UPS to the network by inserting the UPS plug into a 220V socket;

• Wait for the self-diagnosis to complete and the UPS to turn on.

Connecting via a electrical distribution board will allow you not only to use electrical appliances in familiar places, but also to control the connection via power switches. Attention! Work on connecting the UPS through the electrical panel must be performed by a qualified electrician with the appropriate approval standard.

Attention! The UPS will turn on automatically! It is forbidden to press the power button and interrupt the self-diagnosis!

Choosing a UPS for heating boilers and emergency lighting systems. Before buying a UPS with a correct (pure) sine wave, you must take into account the following technical characteristics:

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

• Starting power  - the amount of electricity that the device consumes when turned on. To connect a UPS to equipment with high starting currents, you must choose a more powerful UPS model.

• You need time for autonomous operation of the pump from the battery. It is determined by the individual needs of the consumer. For long-term autonomous operation, you should choose a UPS with a pure sine wave at the output, to which you can connect an external battery.

WARNING! This UPS does not have a "through-zero". Please make sure that your heating boiler does not require an uninterruptible power supply with a "through-zero".

To ensure that your uninterruptible power supply with an external battery works for a long time and efficiently, follow the manufacturer's recommendations and instructions given in the operating manual. This will help to avoid errors during care and maintenance of the device.