MPG 200S20 - 汽车微脉冲发生器
当感应负载与 DC 源断开连接时，电池供电系统发生微脉冲。这些脉冲具有中等能量，其上升时间在低微秒范围内，范围在几十或数百/千微秒之间。正负极性取决于感应负载是被动（如加热器）还是主动（如直流马达）。
MPG 200S20 具有内置电池开关，以便按照标准要求中断直流供电电压。它能够产生满足 Gost 28751-90 标准要求的脉冲 pulses 1b、pulses 6，以及满足 ISO 7637-1:1990 标准要求的脉冲pulses 6。
MPG 200S20 - Standalone Micropulse Generator with built-in Battery Switch
The MPG 200S20 includes everything necessary to conduct fully compliant tests. The built-in electronic battery switch enables interruption of the DC supply voltage as required by the standards. The MPG 200S20 is a standalone tester including a 60V/25A DC coupling/decoupling network but still it can be integrated easily into a complete test system.
Operation is both manual and by software via GPIB or RS232. Fail inputs allow to control an ongoing test sequence based on the status of the DUT. A warning lamp control contact and a safety interlock is provided.
Pre-programmed Standard Test routines allow highest user convenience. Still the MPG 200S20 offers the Quick Start test routine where parameters can be changed on-line during the test to evaluate the susceptibility level of an individual DUT.
Easy to operate
Front panel menu and function keys enable the user to program his test routines quickly and accurately. The cursor allows fast control of all test parameters of the programmed routine, thus test procedures are simplified and confidence is generated that every step is carried out correctly.
ISMISO Softare for control and documentation
Outstanding user convenience, clearly structured windows and operation features and the EM TEST standards library along with the flexibility to generate user specific test sequences very easily are the main features of ISMISO software. The software is automatically configured according to the connected EM TEST generators. ISMISO software covers international/national standards and most of the manufacturer standards and is continuously updated. Extensive reporting capabilities help the user to create test reports that meet international requirements.
ISMISO is supported by Windows 95/98, Windows ME, Windows NT, Windows 2000 ans Windows XP. Remote control is achieved either via RS232 or GPIB. ISMISO supports a wide range of GPIB cards of National Instruments.
EM TEST offers various Micropulse generators to cover the different test requirements of international/national standards and car manufacturers world-wide.
CA ISO - Load resistors to verify Micropulses and Load Dump pulses
A set of highly-accurate load resistors is unified in a single box for the verification of micropulses and Load Dump pulses under defined loaded condition as specified in ISO 7637-2:2004, Annex D and a wide range of manufacturer specifications.