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Multistage Battery Charger

User Manual

Design Features:

. 

PFC function. 

– except C-15L-12 / C-7L-24.

 Sleeping mode function.

 Wide input voltage (universal) range operation. 

– except  C-15L-12 / C-7L-24 .

. 

LCD remote control.

 Battery temperature sensor function.

 Tri-LED color indicator for different charge stage.

 Adjustable charging mode switch for different lead-acid battery types.

 Prevent the battery overcharging, and extend the battery life.

 For recovery of the aging (sulfated) battery.

C-15L-12

C-7L-24

C-15-12

C-7-24

C-30-12

C-15-24

C-60-12

C-30-24

MHON06

Summary of Contents for C-15-12

Page 1: ... C 15L 12 C 7L 24 LCD remote control Battery temperature sensor function Tri LED color indicator for different charge stage Adjustable charging mode switch for different lead acid battery types Prevent the battery overcharging and extend the battery life For recovery of the aging sulfated battery C 15L 12 C 7L 24 C 15 12 C 7 24 C 30 12 C 15 24 C 60 12 C 30 24 MHON06 ...

Page 2: ... to install 4 Installation Illustration 7 Overview 5 Charging volt graph 8 C 15 12 C 7 24 specification 11 C 30 12 C 15 24 specification 12 C 60 12 C 30 24 specification 13 Charging Formula 14 Charger LCD Remote Control 9 C 15L 12 C 7L 24 specification 10 ...

Page 3: ...se may result in a risk of fire electric shock or injury to persons E Do not disassemble the charger Attempting to service the unit yourself may result in a risk of electrical shock or fire Internal capacitors remain charged after all power is disconnected F The charger must be provided with an equipment grounding conductor connected to the AC input ground G To reduce the risk of electrical shock ...

Page 4: ...nal temperatures Dry Clean Cool Ventilated Allow at least 4 inches 10 cm of clearance around all sides of the charger for air flow Ensure that the ventilation openings on the unit are not obstructed If mounting in a compartment ventilate the compartment with louvres or cut outs to prevent overheating Close to AC junction box Avoid the use of extended wire lengths if possible Close to batteries Avo...

Page 5: ...Overview C 15L 12 C 7L 24 C 15 12 C 7 24 C 30 12 C 15 24 AC Input Fan A Product Introduction Note 4 Note 3 Note 4 Slave Switch Main Switch AC Input Fan 2nd Main Note 1 Sleeping Mode The fan would stop and the charger working sound would be smaller so the output current would be 5A 12V spec and 2 5A 24V spec only Note 2 Normal Mode The charger would work as its max capacity according to its spec th...

Page 6: ...ative terminal DON T connect the sensor to the battery Positive terminal It may damage the sensor charger Warning Damage caused by wrong sensor cable connection is not covered by the warranty 6 How to instal C Isolated Design The DC battery charging circuits of this charger are galvanically isolated by a transformer from the AC power circuits This feature reduces the risk of electric shock With th...

Page 7: ...y Or internal damage will result black negative red positive Battery C 15L 12 C 7L 24 C 15 14 C 7 24 C 30 12 C 15 24 4 Installation Illustration Before charging read the instructions for indoor use only Disconnect the supply before making or breaking the connections to the battery 2 To reduce the risk of battery explosion follow these instructions and those published by the battery manufacturer an...

Page 8: ...vices and stimultaneously charge the battery Suitable for recovery of sulfated gel battery i e discharged batteries unused for long periods or the battery that never re charges completely This mode should be applied with the battery completely disconnected from the devices it runs Suitable for recovery sulfated lead storage battery i e discharged batteries unused for long periods or the battery th...

Page 9: ...on 7 High battery volt protection Fault ON OFF Mode power supply DC output volt output current ON OFF switch Fault ON OFF Mode battery volt charging current charging mode ON OFF switch battery capacity Fault ON OFF Mode fault indicator red lighting Fault ON OFF Mode fault indicator red lighting Fault ON OFF Mode 9 fault indicator If overload the output volt would go down gradually according to the...

Page 10: ...F 113 F 20 90 RH non condensing 30 C 70 C 22 F 158 F 10 95 RH 0 05 C 0 C 50 C 32 F 122 F YES 213 x 142 x 72mm 1 9kgs 13 5V 1A max 45 150Ah 12V 1mA YES 5A current output only 27V 0 5A max 30 90Ah 24V 1mA YES 2 5A current output only Mode 1 14 7V 15A max Mode 2 14 1V 15A max Mode 3 14 1V 15A max 14 7V 1A max Mode 4 14 1V 1A 14 1V 1A max Mode 5 14 7V 1A 14 7V 1A max Mode 6 12 2V 15A 12 2V 15A 12 2V 1...

Page 11: ...1 29 4V 7A max Mode 2 28 2V 7A max Mode 3 28 2V 7A max 29 4V 0 5A max Mode 4 28 2V 0 5A 28 2V 0 5A max Mode 5 29 4V 0 5A 29 4V 0 5A max Mode 6 24 5V 7A 24 5V 7A 24 5V 7A Mode 7 27V 7A 27V 7A 27V 7A 14 7V 15A 29 4V 7A 15A 15A 7A 7A Over temperature Overload Output short circuit Microprocessor check WORKING TEMP WORKING HUMIDITY STORAGE TEMP HUMIDITY TEMP COEFFICIENT Remote Control Dimension L x W x...

Page 12: ...C 5 C 131 F 41 F YES YES YES 15 C 45 C 5 F 113 F 20 90 RH non condensing 30 C 70 C 22 F 158 F 10 95 RH 0 05 C 0 C 50 C 32 F 122 F YES 252 x 142 x 72mm 2 5kgs 13 5V 2A max 75 250Ah 12V 1mA YES 5A current output only 27V 1A max 45 150Ah 24V 1mA YES 2 5A current output only Mode 1 14 7V 30A max Mode 2 14 1V 30A max Mode 3 14 1V 30A max 14 7V 2A max Mode 4 14 1V 2A 14 1V 2A max Mode 5 14 7 2A 14 7V 2A...

Page 13: ...max Mode 2 28 2V 30A max Mode 3 28 2V 30A max 29 4V 1A max Mode 4 28 2V 1A 28 2V 1A max Mode 5 29 4V 1A 29 4V 1A max Mode 6 24 5V 30A 24 5V 30A 24 5V 30A Mode 7 27V 30A 27V 30A 27V 30A 14 7V 60A 29 4V 30A 60A 60A 30A 30A Voltage range Frequency range Efficiency Power factor Input socket Mode Selection Bulk Stage Absorption stage I Absorption stage II Float stage Max current output Continuous curre...

Page 14: ...first look at the rating plate on your AC appliance or tools Each appliance or tool will be rated in either AC Amps or AC watts or AC VA Volts Amps apparent power Use one of the following to calculate the DC Amp hour draw for a 12 Volt system AC Amps x 10 x 1 1 x hours of operation DC Amp hours AC watts 12 x 1 1 x hours of operation DC Amp hours AC VA 12 x 1 1 x hours of operation DC Amp hours In ...

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