Power battery installation and test training table

Power battery installation and test tr--ning table,Car GPS Navigation System Experimental Piner

1. M--n function

Meet battery assembly and debugging capabilities, meet the assembly and debugging of power batteries, assembly and measurement of monomer batteries, battery module packaging and measurement, assembly and measurement of DC charging interface, and assembly and measurement of AC charging interface. Meet the following tr--ning items: single voltage test. Single internal resistance test. Single battery gear. Module disassembling, coding, debugging and detection. Demolition, commissioning and detection of power batteries. Reacters and measurement of contactor. Dedicated charging interface disassembly. Manual m--ntenance switch disassembled. Disassemble and measure current sensor. Pre -resistance disassembly and measurement. Disassembly of high -pressure connectors. Thermal management system gas tight test. PACK gas tight detection. BMS installation. Charging and discharge test. DC charging interface assembly and charging debugging. Disassembly of high and low voltage cable beam. Other attachment disassembly. It can be tested with AC charging pile installation platforms and driving motor installation desktops to verify each other.

2. M--n technical requirements

(1) Dynamic battery installation platform metal tablet, the overall size of the equipment (length*width*height): about 1630*780*1730mm

(2) Power battery

① The working voltage range of the battery management system (BMS): DC 9 ～ 36V. Work temperature range: -40 ℃ ～ 85 ℃. Storage temperature range: -40 ℃ ～ 125 ℃. Humidity range (%): 0-95%. Single battery voltage detection range: 0 ～ 5V. Single battery voltage sampling accuracy: ≤5mv. Single battery voltage sampling frequency: ≤100ms. Total voltage detection accuracy: <1%. Temperature measurement range: -40 ~ 125 ° C. Temperature detection accuracy: ± 1 ℃. Current detection range: ≤75A.

Power battery installation and test tr--ning table,Car GPS Navigation System Experimental Piner

1. Product introduction

The device adopts the physical object of the domestic universal car navigation GPS satellite positioning system to fully display the composition and work process of the car navigation GPS satellite positioning system.

It is suitable for the teaching needs of school theory and m--ntenance tr--ning for car navigation GPRS satellite positioning systems.

2. Functional characteristics

1. The real -operated car navigation GPS satellite positioning system is fully displayed to fully display the composition of the car navigation GPRS satellite positioning system.

2. Manipulate navigation GPS satellite positioning switch to truly demonstrate the work process of car navigation GPRS satellite positioning system.

3. The teaching board panel adopts fire -resistant and moisture -proof ** aluminum -plastic panels, and the surface is sprayed with primer p--nt by special crafts; panel printing has a color circuit diagram that never fade; Working principle of satellite positioning system.

4. Detective terminals are installed on the teaching panel. You can directly detect the electrical signals of the circuit components of the car navigation GPS satellite positioning system on the panel, such as resistance, voltage, current, frequency signal, etc.

5. Demonstration panel parts use 1.5mm cold plate stamping and forming structure, beautiful appearance; the ch--n part is welded with steel structure, the surface is treated with spraying process, a self -locking wheel device, and a desktop on the base of the teaching plate. , Easy to place data, light detection instruments, etc.