Summary of Contents for Unicont SPb CH-105
- Page 1 Unicont SPb Ltd Automatic Battery Charger CH-105 Technical Documentation (105-11-27012011) St. Petersburg 2011...
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Page 2: Table Of Contents
Unicont SPb Ltd Technical Documentation CH-105 Table of Contents 1. PURPOSE ..........................3 2. DELIVERY SET .......................3 3. TECHNICAL CHARACTERISTICS ................3 4. PRINCIPLE OF OPERATION OF BATTERY CHARGER ........4 5. INSTALLATION AND CONNECTION OF BATTERY CHARGER .......5 6. ABC PROTECTION ......................11 7. -
Page 3: Purpose
Purpose The automatic battery charger CH-105 is to be used on marine and river vessels in dry service spaces of bridge, superstructures or lower decks and it charges accumulator batteries of various ship equipment (electronic cartography devices, automatic system, radio communication devices, etc.), as well as other industrial, transport equipment and communication system... -
Page 4: Principle Of Operation Of Battery Charger
7 kg, max. Principle of operation of battery charger Battery charger CH-105 allows to charge automatically the accumulator batteries connected to it (maximum charging current and voltage are set by the user). The battery is charged by combined method (operation in current stabilization mode in the phase of main charge with switching to voltage stabilization mode in terminal phase). -
Page 5: Installation And Connection Of Battery Charger
Unicont SPb Ltd Technical Documentation CH-105 Main charging Terminal charging phase phase Charging voltage AB low voltage level Main charging Terminal charging phase phase Figure 1 ABC charging current and voltage curves Installation and connection of battery charger 5.1 Installation ABC is installed in the following sequence: 1. - Page 6 Unicont SPb Ltd Technical Documentation CH-105 When ABC is installed in the panel or utility room, take into account the requirements of Para 7. 2. Properly secure the case of battery charger on the vertical bulkhead with the help of bolts or self-tapping screws.
- Page 7 (refer to Paras 5.2.2 and 5.2.3). 5. This paragraph is applicable only to battery charger with marking CH-105 (Table 1). Ensure that the onboard power supply complies with the requirements of this OM (110 or 220 VAC).
- Page 8 Unicont SPb Ltd Technical Documentation CH-105 Safety precautions: - Do not allow the device to get into water, as well as ingress of water inside the device. - When cleaning the device surface do not use organic solvents to exclude damage of marks and inscriptions.
- Page 9 Unicont SPb Ltd Technical Documentation CH-105 Remote-control unit UCB-91 is intended for remote control of ABC; it is connected to control unit through standard interface RS-232. Remote-control unit is connected to terminal "Remote/Bat_control" of ABC (refer to Figure 4). Figure 4 Connection diagram of additional devices (AU-106, DTS-135, UCB-91) to ABC.
- Page 10 (for example, in case of short-circuit in AB circuit or in case of strong sagging of charging voltage when ABC charges deeply discharged battery). To ensure reliable supply by reserved load, it shall be fed from separate power unit (refer to example in Figure 7). Terminals of ABC CH-105 Output Forced...
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Page 11: Abc Protection
Unicont SPb Ltd Technical Documentation CH-105 ABC protection ABC has a number of electronic circuits and elements ensuring protection of the device and accumulator battery: 1. Protection of ABC against excessive voltage in power supply network – ensured by means of electromechanical disconnection of ABC from power network. When protection operates, the alarm signalling is enabled (sound signal is enabled, light-emitting diode Failure of red colour lights up and the relay contacts open). -
Page 12: Connection Of External Alarm Unit
Unicont SPb Ltd Technical Documentation CH-105 Connection of external alarm unit If ABC is installed inside the panel or utility room from which the navigator cannot hear built-in alarm signals of ABC, for alert use the external alarm unit AU-106 which will inform the navigator about loss of ABC input power supply or setting of ABC to emergency operation mode. -
Page 13: Controls And Indication
Charging Failure Control keys SELECT MUTE Figure 9 Layout of controls and indicators of ABC CH-105 Table 6 Colors of light-emitting diode indicators of ABC Light-emitting Function diode indicator Activated during the main charging phase of AB, i.e. when ABC is in current... -
Page 14: Menu Structure And Adjustment Of Abc
Activated in case of discharge of AB or setting of ABC to alarm mode (refer to Failure (red) Table 4). Menu structure and adjustment OF ABC 10.1 Menu structure Menu structure of automatic battery charger CH-105 is the following: MENU [0,2..20] -CH -105 [0,2..16] Charging current [0,2..16] –... -
Page 15: Abc Function Of Battery Protection From Deep Discharge
Unicont SPb Ltd Technical Documentation CH-105 10.2.2. Setting of AB Charging Voltage Charging voltage is adjusted by the user by means of built-in keypad of the battery charger. To set charging voltage, proceed as follows: Press the key "SELECT" until character "U" appears on the left indicator of the device. -
Page 16: Recommendations On Setting Of Charging Current
Unicont SPb Ltd Technical Documentation CH-105 Recommendations on setting of charging current To recharge the accumulator batteries, set the current as recommends by the manufacturer of these batteries in proper Certificate. If it is impossible to know the factory charging parameters, the manufacturer of the battery charger recommends setting the charging current not exceeding 10% of accumulator battery capacity. -
Page 17: Transportation And Storage
Unicont SPb Ltd Technical Documentation CH-105 Transportation and Storage The battery charger shall be stored in heated space at air temperature of +5 ºС to +35 ºС (maximum values of -30 ºС to +70 ºС), at relative humidity of air not exceeding 95 % at temperature of +25 °C and content of dust, oil, moisture and aggressive admixtures in the air not... -
Page 18: Warranty
Technical Documentation CH-105 Warranty The manufacturer guarantees the unit CH-105 complies with this manual provided that the operation, transportation and storage conditions are adhered to during the warranty period. The unit’s warranty period expires 24 months from the date of its shipping from the manufacturer’s storehouse. -
Page 19: Date Of Packing
Unicont SPb Ltd Technical Documentation CH-105 DATE OF PACKING № Automatic Battery Charger CH-105 name of article designation serial number Packed Unicont SPb Ltd., Russia. Manufacturer according to the requirements of the current technical documentation. post signature clarification of signature...
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