Cristec YPOWER 12V-24V/30A User Manual
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User manual YPOWER battery chargers
YPOWER 12V-24V/30A
S.A.S. CRISTEC
31 rue Marcel Paul - Z.I. Kerdroniou Est
29000 QUIMPER - FRANCE
E-mail:
info@cristec.fr
http://www.cristec.fr
YPO-12V-24V/30A
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Summary of Contents for Cristec YPOWER 12V-24V/30A

  • Page 1 User manual YPOWER battery chargers YPOWER 12V-24V/30A S.A.S. CRISTEC 31 rue Marcel Paul - Z.I. Kerdroniou Est 29000 QUIMPER - FRANCE E-mail: info@cristec.fr http://www.cristec.fr YPO-12V-24V/30A...
  • Page 2: Table Of Contents

    CONTENTS 1 PRECAUTIONS – WARRANTY ........................2 ) – ................2 RECAUTIONS WARNING PROVISIONS RELATING TO SAFETY ..............................4 WARRANTY 2 OPERATING-PRESENTATION-INTERFACES .................... 4 ............................ 4 PERATING PRINCIPLE ..........................5 VERVIEW PRESENTATION ............................ 6 SER INTERFACE AREA 3 INSTALLATION .............................. 6 ........................
  • Page 3: Precautions - Warranty

    This manual should be kept safely and consulted before attempting any repairs because it contains all the information required to use the appliance. This document is the property of CRISTEC; all the information it contains applies to the accompanying product. CRISTEC reserves the right to modify the specifications without notice.
  • Page 4 Precautions regarding dust, seepage and falling water The charger should be located so as to prevent penetration of damp, liquid, salt and dust, any of which could cause irreparable damage to the equipment and be potentially hazardous for the user. The appliance should be installed in a dry and well-ventilated place.
  • Page 5: Warranty

    12. Apparent or latent damage sustained during shipment and/or handling (any such claims should be sent to the haulier) Our warranty on no account provides for any form of compensation. CRISTEC shall not be held liable for damage incurred as a result of using the battery charger.
  • Page 6: Overview Presentation

    The user interface zone • The energy conversion zone (all maintenance in this area is forbidden except with CRISTEC authorization, under penalty of warranty termination) Fixing of the charger is made by 4 x M5 round head screws (screw head diameter less than 10 mm).
  • Page 7: User Interface Area

    SER INTERFACE AREA Output +24V Input +12V 0V common Setting : A – B –C – D : Load curve setting E : BOOST setting F : REFRESH setting Fuses : F5,F6,F7,F8 : Input fuses F1,F2 : Output fuses Values and type : see chapter "technical specifications" INSTALLATION This paragraph deals with installation of the equipment.
  • Page 8 +12V DC input 0V common DC output +24V...
  • Page 9: Wiring

    IRING When connecting or disconnecting a cable, the charger's power supply must be turned off and the batteries electrically insulated from the charger. The references for additional cables required for the appliance to operate efficiently are provided in the following paragraphs : failure to comply with these provisions renders the warranty null and void.
  • Page 10: Precautions Regarding Electromagnetic Disturbance Generated By The Appliance

    3.2.2 Precautions regarding electromagnetic disturbance generated by the appliance We recommend a minimum distance of 2m between the charger and any potentially sensitive equipment. Use shielded cables for all the connections (*). The shielding should be earthed at both the transmitting and the receiving ends.
  • Page 11: Switches Setting - Adjustment - Indicators

    WITCHES SETTING ADJUSTMENT INDICATORS 3.3.1 Description The YPOWER chargers are equipped with switches to configure the charger according the battery type and the application. 1 = ON 0 = OFF 2 charging modes are available : The BOOST function enables a faster charge of the batteries. This function is timed controlled (see table here after) and is automatically switched off when the battery is fully charged : BOOST stops when batteries current <...
  • Page 12: Setting According To The Batteries Type

    3.3.2 Setting according to the batteries type Maximum Maximum Description of the Voltage* with Voltage* with duration of duration of Switches setting battery type BOOST OFF BOOST ON BOOST at ABSOPTION at +/- 5% T +/- 5% T BOOST Opened type bat 26.8V 28.2V free electrolyte (wet)
  • Page 13: Factory Setting

    Lithium Iron Phosphate ( LiFePO4 ) with BMS To define the charge in function of your battery, please refer to the chart, paragraph : 3.3.2. CRISTEC is not liable for any damage caused to the batteries or for inefficient recharging.
  • Page 14: Charging Curve

    3.3.5 Charging curve BOOST in ON position With this setting the YPOWER charger delivers a 5-step charge curve IUoU + automatic weekly recycling (switch F) + return to automatic BOOST : BOOST, ABSORPTION, FLOATING + REFRESH, REBOOST. V BOOST : BOOST voltage (see table above) V FLOAT : FLOATING voltage (see table above : voltage with no BOOST)
  • Page 15: Indicators

    REFRESH phase : It is an automatic weekly cycle (Inhibited or not by means of switch F) in order to optimize the battery life duration. It will occur only after a complete recharge cycle (BOOST, ABSORPTION and FLOATING).The charger will generate automatically a safe timed voltage step every 7 days whatever the position of BOOST switch.
  • Page 16: Equipment Maintenance And Repairs

    Disconnect the battery charger from the DC power network and disconnect the batteries before undertaking any repairs. When fuses have blown, only use fuses of the type and size recommended in this manual. Please contact CRISTEC or their distributor for any other repairs. Any repair without CRISTEC prior agreement entails an exclusion of warranty.
  • Page 17: Technical Specifications

    TECHNICAL SPECIFICATIONS Part Number YPO12-24V/30A Model 12-24V/30A Input Voltage from 10VDC to 16DC Maximal input current consumption Efficiency 90% typical Automotive input fuse 2 x 30A/32V (F5 to F8) Ref. 297030 Output Number of battery bank Input / output isolation no, 0V common Total rated current (+/-7%) IU or IUoU through internal dip switches (Boost,...

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Ypo12-24v/30a

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