APS Energia

The DC / DC EPI type converters are designed for converting DC voltage to the voltage required by the load - mainly in the range from 24VDC to 220VDC.

The use of systems is necessary to provide additional DC voltage to power supply systems with a voltage different from the battery voltage. Another common reason for the use of DC voltage converters are extremely high demands on receivers that are critical to the stability of the supply voltage. These receivers can not be directly connected to the battery block.
A particular type of use of DC / DC converters is a power supply with two independent DC sources (e.g. two batteries) and a common load. DC / DC converter systems are manufactured in several versions: EPI MS, EPI MC, EPI MEPI CW, EPI CS.
EPI MS systems with modules built-in to a cabinet. These systems create the possibility to build power converters with significant power output. The systems enable construction of distribution fields, and also allow the creation of systems powered from a number of DC fields. Moreover, system can be equipped with other necessary functionalities.

Choose one of the product categories to read more details:

EPI converters

Product name
 
 
Product description
Product parameters
Type of casing
Electrical Characteristics
The output voltage V
Output current A
Application and Configuration
Independent work
Inverter controller (DC DEV)
Languages available menu
Accessories
Body distribution boxes
Installation of the control system ground fault SAN 6
Communication RS 485 / Modbus
EPI M EPI MC EPI CW EPI CS EPI MS
Ask for product Ask for product Ask for product Ask for product Ask for product

Converter power modules inverters without a work controller are designed for parallel connection of several modules in one cabinet. They cooperate with an external controller that monitors the parameters of all modules. The main purpose of the systems - construction of MS-type multi-module systems.

Low-power systems (up to 10kW) that can work independently. Available in versions for hanging on the wall. Equipped with full control of the operation of the system. The construction of the small appliances results in some limitations in the casing of the distribution fields or additional options.

Low-power systems (up to 10kW), which can work independently. Available in versions for hanging on the wall. Equipped with full control of the operation of the system. The construction of the small appliances results in some limitations in the casing of the distribution fields or additional options.

Low-power systems (up to 10kW), which can work independently. Small standing casing. Equipped with full control of the operation of the system. Construction analogous to CW EPI systems.

Converter power modules work together with a controller. They can be made in 4U and 6U size versions. The systems are designed to work independently or as additional modules in rectifiers, switching stations or other power systems.

  • High voltage and output current stability;
  • The module is intended for use with an external controller
  • The module can be replaced during uninterrupted power supply operation
  • Automatic equalization of currents between the modules - in cooperation with the controller
  • Electromagnetic compatibility (EMI filters)
  • Galvanically insulated from the power supply

  • High voltage and output current stability;
  • The module is intended for use with an external controller
  • The module can be replaced during uninterrupted power supply operation
  • Automatic equalization of currents between the modules - in cooperation with the controller
  • Electromagnetic compatibility (EMI filters)
  • Galvanically insulated from the power supply
  • High voltage and output current stability
  • Galvanically insulated from the power supply

  • High voltage and output current stability
  • Electromagnetic compatibility (EMI filters)
  • Galvanically insulated from the power supply

  • High voltage and output current stability
  • Electromagnetic compatibility (EMI filters)
  • Galvanically insulated from the power supply

  • High voltage and output current stability
  • Modular design -  units work independently
  • The module can be replaced during uninterrupted power supply operation
  • Automatic equalization of currents between the modules
  • Electromagnetic compatibility (EMI filters)
  • Galvanically insulated from the power supply

Module 19' 4U / Module 19' 6U Module 19' 4U / Module 19' 6U Compact wall mounted Standing Compact Rack cabinet 19'
 
24/48/60/110/220 24/48/60/110/220 24/48/60/110/220 24/48/60/110/220 24/48/60/110/220
100/100/50/50/50 1000 100/100/50/50/50 100/100/50/50/50 1000
 
- standard standard standard standard
- standard standard standard standard
PL | EN | RUS | DE | CZ PL | EN | RUS | DE | CZ PL | EN | RUS | DE | CZ PL | EN | RUS | DE | CZ PL | EN | RUS | DE | CZ
 
- - - option option in limited amount
not available option not available not available option
requires SAN 4 controller option option option option

 

Battery charge controller solar systems

Product name
 
 
Product description
Product parameters
Type of casing
Electrical Characteristics
The output voltage V
Max voltage panel
Output current A
Ambient temperature range
Accessories
RS 232 communication
Battery temperature sensor
SOLAR REG
Ask for product

SOLAR-REG-1 is the battery charging controller in systems powered by photovoltaic panels. By using a microcontroller and a PWM serial controller with temperature compensation, it is possible to charge the chemical batteries very efficiently. LEDs clearly indicate the operating status including battery status.

  • System voltage 12V or 24V
  • PWM charging (serial)
  • Automatic switch-on after disconnection
  • Temperature compensation of the charging voltage
  • Possible grounding on Klemi '+'’
  • Status indication via 5-coloured LEDs
  • External (typically) or internal temperature measurement
  • RS232 communication interface

Module 135x75x95 mm
 
12 24
50 50
40 40
-30/+50°C
 
option
option