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Series charge controllers for solar batteries (Sa) Steca Solsum
designed for use in photovoltaic systems at low power charge current
from 6 to 10 A and the load power to 240 watts. Series features a large
terminals for wiring, fully closed design and intuitive po-
-understand display.
The controllers have all the necessary European certificates. The use can
Call of tropical conditions.
Features of the device:
* Pulse-width modulation of the current shunt charge
* Voltage regulation AB
* 3 charging modes: quick (forced), the alignment supporting
* Automatic load connection when charging AB
* Automatic determination voltage (12 or 24)
* Temperature compensation
* grounding positive contact
* (or) negative grounding contact on one of terminals
Electronic protection
* Sa Disabling after the final charge voltage AB
* load switching at an unacceptably low voltage AB
* load switching at unacceptably low state of charge AB
* protection against reverse polarity connection Sa, AB and load
* protection against short-circuit (short circuit) at the input (Sa)
* short-circuit protection of the load
* protection overheating
* protection against overvoltage on input
* protection against lightning varistor
* Low the level of electromagnetic radiations
* Protection against open circuit
* AB AB Preventing discharge through Sa at night
Indication - 2 LEDs:
1. Information LED < br /> 2. LED display and battery charging mode handling process
SPECIFICATIONS:
* voltage 12/24
* Max. input current, A 8
* Max. load current, A 8
* Max. own consumption <4 mA
* Voltage float (float), 13,9 / 27,8V
* boost charge voltage, 14.4 / 28.8
* reconnecting load point 12 , 4B (24,8V)
* tripping point during discharge 11,2V (22,4V)
* Operating temperature -25 ° C ... + 50 ° C
* Size Terminal (multifilamentary ./odnozhiln.) mm2
4/6 * Degree of protection IP32
* Weight 150 g *
dimensions 145 * 100 * 30 mm