Summary of Contents for Sinetech Power Master
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Page 1: User Manual
Power Master AC/DC DIGITAL BATTERY CHARGER DBC Series USER MANUAL Email : sales@sinetech.co.za Tel : +27 11 886 7874 www.sinetech.co.za... -
Page 2: Table Of Contents
CONTENTS Introduction ........................2 Battery Charger Features ....................2 Safety Instruction ......................4 LCD (Digital Meter) Display Guide ................6 Front Panel & Back Panel Display ................8 Charging Curve LED Indication .................. 16 Battery Charging Instruction ..................18 Specification ........................ 19... -
Page 3: Introduction
INTRODUCTION Power Master Digital Battery Charger, or DBC in short, is a smart and light weighted battery charger with unique LCD & LED Displays to allow users to read all information while charging, and to adjust charging current, charging time, etc. With this smart battery charger, dual output and pulse charge are also available with larger power models. - Page 4 all other models except 2Amp(12Vdc), 6Amp(12Vdc), 1Amp(24Vdc), and 4Amp(24Vdc), pulse charge at beginning can be added for 12V and 24V upon request. 6. Pre-charge When batteries are over discharged, bulk charging could damage the batteries. In order to prevent this from happening, pre-charge function will be initiated automatically once the charger detects battery voltage under 10V.
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Page 5: Safety Instruction
SAFETY INSTRUCTION Misusing or incorrectly connecting the Battery Charger may damage the equipment or create hazardous conditions for users. Read the following safety instructions and pay special attention to all Caution and Warning statements in the guide. Warnings identify conditions that may result in personal injury or loss of life. Cautions identify conditions or practices that may damage the unit or other equipment. - Page 6 Personal Related Someone should be within range of your voice or close enough to come to your aid when you work near a battery. Have plenty of fresh water and soap nearby in case battery acid contacts skin, clothing, or eyes.
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Page 7: Lcd (Digital Meter) Display Guide
LCD (Digital Meter) DISPLAY GUIDE Item Descriptions O/P Voltage "V": Default display O/P Current, Charging Current "A": The O/P current will display after pressing "Display Key" for 1 second while displaying "V". Press & hold “Display Key” for 3 seconds while displaying “A” to enable O/P current “zero calibration”... - Page 8 Charging End Time Setting "E": Initiates when voltage >setting value or charging current <30% of rating. Press & hold "Display Key" for 3 seconds while displaying "E" to enable timer setting. (Upper Bar twinkle: increase; Bottom Bar twinkle: decrease) Press and hold "Display Key" for 3 seconds to save the new setting value.
- Page 9 Battery Error: If the battery voltage cannot rise to the setting value while the setting time of 25% of rating current pre-charging is over, the display will show “Err_” & “xx.x v” alternately. This value represents the final battery voltage. The small letter “v” (final battery voltage) to distinguish from capital “V”...
- Page 10 Items Name Description Item 1 Charging LED Green (floating charge), Orange (equalizer charge) Item 2 Power LED Red (power) Item 3 Battery POS+/ NEG- Dual output [ For 25Amp(12Vdc), 14Amp(24Vdc), 9Amp(36Vdc), 7Amp(48Vdc) and above only ] Item 4 Fan automatically slows down or stops when reaching floating voltage. [ 2Amp(12Vdc), 6Amp(12Vdc), 1Amp(24Vdc), and 4Amp(24Vdc) chargers are controlled by temperature ] Item 5...
- Page 11 Items Name Item 11 Connecting with AC input Item 12 ON/OFF Switch Front Panel - All Models...
- Page 12 PM-DBC-0212F, PM-DBC-0612F PM-DBC-1012DF, PM-DBC-0724DF PM-DBC-0124F, PM-DBC-0424F PM-DBC-0436DF, PM-DBC-0348DF PM-DBC-2012D, PM-DBC-1224D PM-DBC-2512D, PM-DBC-1424D PM-DBC-0836D, PM-DBC-0648D PM-DBC-0936D, PM-DBC-0748D PM-DBC-3012D, PM-DBC-1724D PM-DBC-4512D, PM-DBC-2324D PM-DBC-1136D, PM-DBC-0848D PM-DBC-1536D, PM-DBC-1148D PM-DBC-9012D, PM-DBC-4524D, PM-DBC-3036D, PM-DBC-2248D Back Panel - All Models...
- Page 13 PM-DBC-0212F, PM-DBC-0612F PM-DBC-1012DF, PM-DBC-0724DF PM-DBC-0124F, PM-DBC-0424F PM-DBC-0436DF, PM-DBC-0348DF PM-DBC-2012D, PM-DBC-1224D PM-DBC-2512D, PM-DBC-1424D PM-DBC-0836D, PM-DBC-0648D PM-DBC-0936D, PM-DBC-0748D PM-DBC-3012D, PM-DBC-1724D PM-DBC-4512D, PM-DBC-2324D PM-DBC-1136D, PM-DBC-0848D PM-DBC-1536D, PM-DBC-1148D PM-DBC-9012D, PM-DBC-4524D, PM-DBC-3036D, PM-DBC-2248D Dimensions – All Models...
- Page 14 PM-DBC-0212F, PM-DBC-0612F, PM-DBC-0124F, PM-DBC-0424F PM-DBC-1012DF, PM-DBC-0724DF, PM-DBC-0436DF, PM-DBC-0348DF PM-DBC-2012D, PM-DBC-1224D, PM-DBC-0836D, PM-DBC-0648D...
- Page 15 PM-DBC-2512D, PM-DBC-1424D, PM-DBC-0936D, PM-DBC-0748D PM-DBC-3012D, PM-DBC-1724D, PM-DBC-1136D, PM-DBC-0848D...
- Page 16 PM-DBC-4512D, PM-DBC-2324D, PM-DBC-1536D, PM-DBC-1148D PM-DBC-9012D, PM-DBC-4524D, PM-DBC-3036D, PM-DBC-2248D...
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Page 18: Charging Curve Led Indication
CHARGING CURVE LED INDICATION Multi-stage charging ensures batteries receive optimum charging with minimal wear and tear, at the same time regulates the voltage and current delivered to the batteries in three stages automatically. Automatic multi-rate charging function “Pre-charge, equalizer charge and floating charge”. ... - Page 19 Pulse Charge Diagram (At beginning) Pulse charge at beginning is used to reviving battery when there are many formations of crystals inside the battery and making the batteries unable to be fully recharged. The constant currents charging will knock the crystals into smaller pieces and bring the battery back to life. For the following models, this function can be added upon request: 12Vdc: 10A~30Amp 24Vdc: 7A~17Amp...
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Page 20: Battery Charging Instruction
BATTERY CHARGING INSTRUCTION A spark near the battery may cause an explosion. Follow instructions carefully to reduce the risk of spark near the battery. Connect the charger system to a wall receptacle strongly. Connect the alligator clips to battery terminals (red clip--->positive terminal; black clip--->negative terminal) For dual output connection, Battery NEG- port is shared for two sets of battery cables Position the AC and DC cords to reduce the risk of damage by a hood, door, or moving engine... -
Page 21: Specification
SPECIFICATION PM-DBC PM-DBC PM-DBC PM-DBC PM-DBC PM-DBC PM-DBC PM-DBC Model -0212F -0612F -1012DF -2012D -2512D -3012D -4512D -9012D Voltage Current Equalizer 14.4V +/- OUTPUT 14.4V +/- 0.1V 14.4V +/- 0.1V Charge 0.2V 13.6V +/- Float Charge 13.6V +/- 0.1V 13.6V +/- 0.1V 0.2V Efficiency >... - Page 22 SPECIFICATION PM-DBC PM-DBC PM-DBC PM-DBC PM-DBC PM-DBC PM-DBC PM-DBC Model -0124F -0424F -0724DF -1224D -1424D -1724D -2324D -4524D Voltage Current Equalizer 28.8 +/- 28.8 +/- 0.2V OUTPUT 0.1V Charge 27.2 +/- 27.2 +/- 0.2V Float Charge 0.1V Efficiency > 87% (at full load) Voltage 110V or 220V (110V &...
- Page 23 SPECIFICATION PM-DBC- PM-DBC- PM-DBC- PM-DBC- PM-DBC- PM-DBC- Model 0436DF 0836D 0936D 1136D 1536D 3036D Voltage Current 43.2V +/- Equalizer Charge 43.2V +/- 0.1V 43.2V +/- 0.1V OUTPUT 0.2V 40.8V +/- Float Charge 40.8V +/- 0.1V 40.8V +/- 0.1V 0.2V Efficiency >...
- Page 24 3 LED Display: Red (power), green (floating charge), orange (equalizer charge) INDICATORS Current Meter Dimensions 54*114* 65*131* 79*170* 79*170* 48.5*51* 85*356* MECHANICAL (mm) Weight (KGS) O/P Wires or Terminal 3A~7A: Microphone Connector or Alligator Clips ; Other models: Terminal Email : sales@sinetech.co.za Tel : +27 11 886 7874 www.sinetech.co.za...
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