CR-ZC48 Battery Full Automatic Online Charge and Discharge Tester Key Functions                                                                                                                                                        Ø Full-automatic online constant current discharge function: Connect the battery group and CR-ZC48 in series connection, pull up the group voltage of the battery group which need to be tested, let the battery group to discharge to the communication equipments, using this way to measure the battery capacity on the premise of safety.Ø Full-automatic online intelligent charge function,after the discharging process, automatic count down the set time and pull down the battery group voltage, then the rectifier to charge the battery group, during the discharge process, the charging current and charging time can be adjusted.Ø Full automatic online cell voltage monitor recording function: Adopting wireless communication cell voltage monitor recording module can online monitor battery voltage shift during the charging and discharging process, which can effective prevention battery over discharge and over charge.Ø Remaining capacity analysis function: Online monitor battery discharge 5 to 10 min can analysis each cell remaining capacity, after 30% ~40% discharging of the battery nominal capacity, can clear known cell voltage remaining capacity.Ø Offline charge and discharge monitoring function, one main unit can finish multiple measurement demand.Ø Real time display in English with concise intuitive interface, working condition, battery pack voltage, discharge current, charge current, discharge time, charge time, discharge capacity, charge capacity, cell voltage, max cell voltage and min cell voltage etc,.Ø Multiple thresholds setting function: such as the battery pack voltage, cell voltage, discharge time, discharge capacity etc alarming thresholds.Ø Multiple storage function, such as main unit RAM, SD card storage and PC storage etc.Ø Data analyzer software can generate battery pack voltage curve, battery current curve, cell voltage bar graph, characteristic comparison chart, cell voltage curve, battery capacity analysis chart, discharge form etc, storage the test data and make analysis , automatic generate the test report, test data import and export, generate EXCEL form.Ø External junction function, after discharge or over voltage alarm or other alarm can provide junction function, very convenient to handle properly with other devices.Ø Energy saving function: this unit discharges the battery pack direct to the communication equipments, using the system rectifier to charge the battery, don't waste power during the testing process, don't create heat and environment protection.Ø Safety assurance functions: the battery pack will be tested in series with the device through seamless connection technology, in the discharge process, if the city power fails, the main unit will automatically stop the charging and discharging of the battery and the battery is automatically connected to the system. Ensure that the battery is always in a safe online state.Ø Supports external load discharge function (options, specified when ordering).Ø Intelligent scanning cycle function, can automatically adjust the scan cycle, no need to set complex parameters, and the unit can provide the best scanning cycle.Ø A variety of alarm functions: timely alerts and automatically stop the discharge. Key Features                                                                                                                                                          Ø equipped with wireless monitoring module which can monitor 2 battery pack, each battery pack can contains 24 cells , to expand online monitoring functions of the device.(for optional)Ø Flexible power supply: can adopt DC 48V power supply provided by battery pack or AC 220V power supply provided by city power.Ø LCD English display with friendly interface.Ø Elegant appearance adopts dual handle design, rugged and reliable. Front panel with swash plate design, easy to read and operate.Ø Power off memory function: power failure during the test or the unit not work for a long time, the memory data will not lost.Ø Modular design, flexible feature combination, with small size and light weight.Ø Online load to discharge the battery does not affect operation of the system, enabling the charging and discharging process unattended.Ø CR-ZC48 can completely replace traditional capacity tester, intelligent load, intelligent charger, can save the cost.Ø Main unit built in RAM, can use the SD card or RS232 to read and save test record, no need to carry PC, only the main unit can work independently, use the PC to print the test report.  Ø AC 220V and DC 48V power supply can shift automatically, to make sure the main unit continuous work.Ø With battery pack voltage, cell voltage, terminal voltage detection (up to 56.8V), overload protection and alarm function.Technical Specifications                                                                                                                                       ModelCR-ZC48A/15CR-ZC48B/30CR-ZC48B/45Test ModeOnline Test ModeDischarge Current Range0~150A0~300A0~450ADischarge Current PrecisionResolution: 0.1A Accuracy 1ACharge Current Range 0~150A0~300A0~450ACharge Current PrecisionResolution: 0.1A Accuracy: 1ABattery Pack Voltage Range40~60VCharge/Discharge Voltage PrecisionResolution:10mV Accuracy:0.1VCell Voltage Range0.000V~16.00VCell Voltage Precision RangeResolution:1mV Accuracy:10mVCharge/Discharge Time Range0~99h59minNumber of Cell Battery1~30cells/group, can turn off the cell voltage monitorCool ModeFan CoolingDischarge LoadCommunication equipment as load, power saving and no heat during the discharge processDisplayEnglish LCD with backlit functionPower SupplyAC:220V±15% or DC:40～60VWeight18~37kgCarry MethodDouble handle design Related Products                                                                                                                                                                             Battery Load Tester                 Charge-Discharge Monitor             Charger Performance Tester Why Choose Criane?                                                                                                                                             Start from 2003* Professional manufacturer and OEM factory.* Independent R&D office and team. * 4 numbers of production line * ISO 9001-2000 certificate * High-tech enterprise proofed by government departmentExcellent sales team* Response inquiry in 30 minutes in working time, and 12 hours in off working time. * With professional products knowledge and oversea sales skills.  * Always warm and thoughtful service.4 numbers of production line.* Clean and tidy production office.* Military production process. * Humanized production management and skilled production team. Pre-Sales Service* Inquiry and consulting free. * Sample demonstration and experience. * Welcome to visit and inspect our Factory.After-Sales Service* Training how to install the machine, training how to use the machine. * Engineers available to service machinery locally or online. * 15 months warrantyAs a professional manufacturer and supplier of digital automotive online charge and discharge tester for sale, we warmly welcome you to wholesale the high quality and reasonable price equipment for sale from our factory.