PRODUCT

Simulate the interference caused by battery voltage changes in automotive electronics under different operating conditions

EA-PS400 series automotive electronic programmable power sup

The EA-PS400 series automotive electronic programmable power supply (an automotive power voltage variation simulation generator) adopts an arbitrary waveform power supply of a four-quadrant programmable power supply. It not only meets the requirements of ISO16750-2, GB/T28046.2, VW80000, and LV124 standards, but also allows for the arbitrary editing of waveforms for various vehicle manufacturers, with a frequency up to 300kHz.

◆   Product Features
1. Meet the requirements for 12V and 24V system testing
2. Voltage range: -40V to +40V
3. Four-quadrant bipolar output
4. Source impedance adjustable from 0 to 500 mΩ
5. Sinusoidal frequency up to 300 kHz
6. Support for arbitrary waveform editing
7. Minimal ripple noise
8. Strong load capacity
9. Output waveform displayed in real time on the screen
10. Show actual voltage and current
11. Support for point editing of waveforms
12. Support for waveform cloning
13. Built-in vehicle factory standard
14. Automatic report storage
15. Support for RS485 and Ethernet remote control
16. Can import voltage data from Excel to edit and reproduce waveforms for the device
17. 10.1-inch intelligent capacitive touch display screen
18. Support for multiple triggering, with delay < 1 μs
19. Support for ripple current calibration and real-time monitoring
20. Compliant with the pulse 2b/ pulse 4 standards in ISO 7637-2 specification
◆   Compliant with standards
ISO16750-2
GB/T28046.2
FMC1278
VW80000
GM3172
VS-00.35-L-10008
LV124
MBN LV 124-1
Ford EMC-CS-2009.1
BMW GS 95024
Audi (Reference vehicles)
Toyota TSC系列
Nissan 28400
Volvo EMC Requirements
smtc 3800 001
VS-00.34-L-10002
QJLY J7111029D-2022
Q SQR ST8-20-2021
NIO-TP.20.003-2019
◆   Technical Parameter
应用于汽车电子电气性能试验
型号 EA-PS400
输出电压 -40V~+40V四象限双极性
输出电流 10A、30A、50A、100A、200A(根据用户需求)
瞬态电流 2倍额定电流1ms~10ms或者定制
过流或者短路保护 支持
输出电压精度 ≤0.1V
输出电压分辨率 <2mV
源阻抗(Ri) 0mΩ~500mΩ可调。 另支持外置内阻,满足特定车厂标准要求
阻抗分辨率 1mΩ
源阻抗精度 ≤±5%
输出电压频率 DC~300kHz
不同频段时无畸变的电压幅值(Vpp) 100kHz时最大30Vpp ,200kHz时最大15Vpp ,300kHz时最大10Vpp
输出频率精度 ≤±1%
正频率输出方式 固定、线性、对数
电压上升沿下降沿时间 ≤10μs
电压上升速率 约12V/µs
纹波噪声 <0.1Vpp
最大输出功率 400W~8000W(根据用户需求)
任意波形发生器 内置
功率放大器 内置
功率放大比例 1:10
组合波形编辑 支持直流、正弦波、方波、三角波、指数波、正弦扫频、方波扫频、三角波扫频
组合波最小可编辑时间 5µs
自由波编辑方式 Excel、PC端上位机软件、屏界面    
自由波波形点数 ≤16000000
自由波可编辑点间隔时间 最小0.1µs
自由波编辑软件 标配
自由波格式 Excel、CSV
示波器数据导入 支持
示波器数据格式 CSV
可导入波形容量 最大16M
带宽 300kHz
过热保护 支持
二次开发 支持以太网、RS485程控、信号触发
接口 HDMI、USB、RS485、以太网
接口类型 支持高清投屏、支持鼠标、键盘操控、其他
使用环境 温度:10℃~40℃,湿度:30%~70%
工作电源 AC:110V/2200V@50Hz/60Hz
外观尺寸 4U/19"标准机箱,电源容量大于50A尺寸不同
重量 约19kg(50A)

规格型号
型号 电压范围 最大工作电流 外观尺寸
EA-PS401 -40V~+40V 10A 4U/19"标准机箱
EA-PS403 -40V~+40V 30A 4U/19"标准机箱
EA-PS405 -40V~+40V 50A 2*4U/19"标准机箱
EA-PS410 -40V~+40V 100A 27U机柜
EA-PS420 -40V~+40V 200A 27U机柜
注:如需定制其他规格,请联系销售人员。
◆   Application Area
Automobile parts, complete automobiles, military industry, scientific research
◆   Actual Waveform Measurement
◆   Related Recommendations

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  • Phone:0731-85119779
  • Changsha headquarters:Luzhu Enterprise Plaza, Building B1, 6th Floor, Yueliu District, Changsha City, Hunan Province
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Welcome to Changsha Rongce Electronic Co., Ltd.
Welcome to Changsha Rongce Electronic Co., Ltd.
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