Lead acid
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1. 3A _ Gwcner4o Gwon osao 4A _ Gwcngiao owcnanessar XA _ Note Model ofthe Lithium battery charger will be marked in response to the actual maximum voltage for the Lithium battery pack Installation Dimension mm www igreatway com Email info igreatway com HF PFC 4K W ON BOARD CHARGER Lead acid Lithium Output voltage Output voltage Battery charger Battery charger Nominal Maximum GWCH 48 70 GWCH H66 70 H66 6 cwcnasee 82 Gwcu rso Gwcnuezse mv an sv 66V GWCH 144 24 GWCH H19224 144V 192V Note Model ofthe Lithium battery charger will be marked in response to the actual maximum voltage for the Lithium battery pack Installation Dimension mm i iil www igreatway com Email info igreatway com HF PFC 6KW ON BOARD CHARGER Lead acid Lithium Output voltage Output voltage Output current Note Model of the Lithium battery charger will be marked in response to the actual maximum voltage for the Lithium battery pack Installation Dimension mm www igreatway com Email info igreatway com HF PFC 8K W ON BOARD CHARGER Lead acid Lithium Output voltage Output voltage Output current Note Model of the Lithium battery charger will be marked in response to the actual maximum voltage for the Lithium battery pack Installat2. connect a series resistance of 10 K when controlling by an external 24V supply Refer to manufacturer first III Charger s Connection Instruction for Control Interface BMS Category Mode of Connection Brief Description BMS with CAN CAN communication Module BMS controls the charging process by the commands Control mode No 1 communication function Model TC 619B V3 1 sent from CANbus Use normally open contacts of relay to control the Relay control charging enable wires ClosedsEnable Open Disable Battery protector broad or Use optoelectronic coupled devices to control the Optocoupler device control BMS without CAN Control mode No 2 charging enable wires communication function Use 2 5V dividing by resistance controlling the charging 2 5V control enable wires and stop charging and be able to set up the output current from 0 to 100 for the charger Control mode No 1 USING THE CAN COMMUNICATION CONTROL meres imager WMI Matat siu See ID 4 BIBLE US IBS CAN2 RI 204 1 The charger can be controlled by CAN communication when the BMS has functionality The CAN communication module is required TC 619B V3 1 and can be connected with the BMS CANbus 2 The customer should specify CAN communication protocol when ordering Specified CAN ID CAN module type and CAN communication protocol supported are set up before delivery 3 A Standard CAN module with cable length 225mm and the ma
3. is not working properly or damaged pls pull the power connectors and the charger interface from the socket the contact with retails 9 Pls don t disassemble the charger yourself it may cause electric shock or their injuries 10 In order to avoid damaging the power cord don t put any object on the line and place the line where it will not be stepped on if the cord is frayed or damaged replace it immediately l Technical Target Mechanical Shack amp Conformance to Vibration Resistance Level SAEJ1378 Standard Environmental Enclosure ia Operating Ternperature 40C 55 104 F 131F 104 F 212F Charging Control Via CAN bus or ENABLE 6 LED Label It is the important symbol to evaluate whether the charger works normally LED Indicator one second interval three seconds interval Red Flash lt 80 Charge Indicator one second interval one second interval one second interval Indication Wrong Batter Battery Overheated Incorrect AC Input Voltage ommunication Interface Fault Charger Overheated Charger Relay Fault Repair Charger Fault Repair Incorrect AC Input Voltage External Thermal Sensor Fault _____ www igreatway com Email info igreatway com Note 1 R red G green 2 denotes one second pause 3 Above LED flashing sequence is one cycle the LED will flash repeatedly if the fault has not been removed Solutions A Wrong
4. Battery Verify the battery voltage range matching with charger or inspect the battery for damage A Overcharged Confirm the battery capacity and the selected curve are matched or if the battery is defective A Battery Overheated Check the temperature at the external thermal sensor If overheated the charger will start the battery protection A Incorrect AC Input Voltage Check that the AC input voltage is in accordance with the requirement A External Thermal Sensor Fault Ensure connect the thermal sensor correctly 4 Communication Interface Fault Make sure the communication have been correctly connected or if itis damaged a Charger Overheated Check ifthe ambient temperature is too high or the ventilation is smooth a Charger Relay Fault Repair a Charger Itself failure Repair 7 Connection Instruction for control Interface 1 Charger s Communication Connector SP1312 S PIN Description 12 127 internal power supply 12V Load 50mA ee _5 0 6 AX Serial Communication Receiver for charger _ www igreatway com Email info igreatway com 11 Security Tips 1 Do not allow the lead from any PIN to contact the battery positive or negative 2 Never attempt to connect any two wires from the SP1312 connector that not be connected 3 Applied power supply or load above 50mA to 12V PIN3 is forbidden 4 Internal impedance of PIN1 ENABLE is 10K with allowable range 0 16V Please
5. arger exceeds 75 C the charging current will reduce automatically If it exceeds 85 C the charger will shutdown protectively When the internal temperature drops it will resume charging automatically 2 Short circuit Protection When the charger encounters unexpected short circuit it will automatically stop to output When fault removes the charger will re start in 10 seconds 3 Reverse Connection Protection When the battery is polarity reversed the charger will cut off the connection between the internal circuit and the battery and refuses to start It can avoid any destroy 4 Input Low voltage amp Over voltage Protection When the input Voltage is lower than 85 ohigher than 265V the charger will shutdown protectively and automatically resume working with the voltage is normal again 3 Advantages lt Internal integrated PFC No pollution to electric network avoid shocking on electric network from heavy current lt Wide input range AC85V AC265V available for worldwide requirements convenient for electric network fluctuation and electric car exportation www igreatway com Email info igreatway com lt High efficiency above 93 lt Intelligent temperature compensation function in the charging process preventing the damage to battery caused by charge off or charge due greatly extending the lifespan of the battery lt Fully sealed and waterproof protection class IP46 Shock resistance treatment inside makes vi
6. bration proof level up to SAEJ1378 that can fully meet the standard of automobile appliance usage lt Available for various kinds of batteries like lead acid liFePo4 battery etc Flexible and programmable of the charging mode and preset in 10 unique algorithms equipped with CAN communication interface to realize real time communication with BMS 4 Attention 1 Battery safety information Pls keep batteries away from fire flammable or explosive items when the lithium batteries are normally charging and ensure the air flows smoothly Don t charge the batteries that were damaged or not rechargeable pls contact the battery supplier for further information of battery s basic performance and requirements 2 Electrical safety information In order to prevent an electric shock pls make sure that the charger has grounding cord and meets local regulations and laws pls do not change the AC adapters or connectors Don t touch the uninsulated output interface portion or uninsulated battery terminals pls do not arbitrarily inset or pull the power cord during charging Don t open or disassemble charger to avoid the electric shock In case that the AC supply cord DC cord DC cord or communication cord is damaged or the charger is in a severe deformation by external forces pls immediately replace it or contact the technician or suppliers Underage person mustn t engage in any charging operation 5 Installation amp Safety Instructions 1 The most satisfactory is in stalle
7. d vertically and keep radiator in vertical position Leave 10cm above around the radiator ensure the airflow Never make the radiator face down otherwise it easily leads to too high temperature inside and affect the charging process Forbidden Bestway _ OK Forbidden WWW UN wx SN 2 Ensure all vents are not obstructed to prevent overheating Don t put the battery charger near any heat source pls keep enough space to assure ventilation and the cable socket access easily 3 Ensure alternating power supply voltage and current match with the allowable input voltage and current of the charger pls approach retailer or local power supply bureau for enquiry 4 For safely and electromagnetic compatibility the battery charger is equipped with 3 prong plug and suitable for sockets with grounding 5 If the AC power line needs to be extended make sure that it can afford the maximum input current and has the appropriate length 6 The voltage drop between the charger and connection wire of the battery should be less than 1 of the battery voltage as possible otherwise it may affect the effect of charging www igreatway com Email info igreatway com process Meanwhile diameter of the wire should satisfy the output current value 7 In the process of compensation for the battery voltage the temperature sensor should be placed the area where has the highest temperature such as the central region between the two batteries 8 If the battery
8. ion Dimension mm
9. ting connector can be provided PIN 1 connects to CAN L PIN 3 connects to CAN H See below www igreatway com Email info igreatway com AREE Work Mode Diagram of CAN Module Option AC Power 120 240 VAC to Ignition to 12V battery 4 619B V3 1 CAN communication module s interface Diagram SP1310 P7 Connection Cable 4 101 CAN L 2p CAN H T CAN Module q 5 SCHEMATIC www igreatway com Email info igreatway com HF PFC 1 5KW ON BOARD CHARGER Lead acid Lithium oe voltage 8 voltage current GwcH2i4o GWOHEGA 40 Gwcnaess Gwcndstias sev Gwcnasos Gwcnnesos rawor s0 20 GWOHrG4e40 _ Gwcnzrie RV O 96 24005 xov Jsa Note Model ofthe Lithium battery charger will be marked response to the actual maximum voltage for the Lithium battery pack Installation Dimension mm www igreatway com Email info igreatway com HF PFC 2KW ON BOARD CHARGER Lead acid Lithium Output voltage Output voltage Output current Note Model of the Lithium battery charger will be marked in response to the actual maximum voltage for the Lithium battery pack Installation Dimension mm a www igreatway com Email info igreatway com HF PFC 3K W ON BOARD CHARGER Lead acid Lithium Output voltage Output voltage Output current Gwcnasss Gwcrmesso iv
10. www igreatway com Email info igreatway com gt Enpower crrarway Electric Systems On board battery charger User Manual Model Charger 1 5KW 2KW 3LW 4KW 6KW 8KW lt Please read this instruction carefully before installation lt Please refer to qualified personnel for installation lt Connection mode should strictly comply with the instructions JWT GREATWAT ELECTRIC CO LTD Add Tianqu Industrial Area Dezhou city Shandong Province China Web www igreatway com Email info igreatway com Tel 0086 534 6024738 Fax 0086 534 23 10389 WWW igreatway com Email info gigreatway com HF PFC On board battery charger Applicable to Lithium battery charger It offers the information of the on board charger series form our company including their installation usage maintenance and some cautions in application pls read carefully 1 Feature Overview The charger is applicable for various lithium batteries like LiFePO4 LiMn204 etc It features light weight small volume stable performance high efficiency and reliable security etc The charger is widely used for battery charging cycles in electric vehicles such as electric forklift golf cars electric trucks electric tour bus electric yacht cleaning machines or Uninterruptible Power Supply UPS Solar energy wind power dynamo and electric communication system on the railway etc 2 Protection Features 1 Thermal Self Protection When the internal temperature of the ch
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