通过认证
“汽车瞬变校准集/EMtest CA ISO/Calibration set for automotive transients”参数说明
| 是否有现货： | 是 | 认证： | ISO 7637-2:2011/2004 |
| 种类： | ISO 16750-2 | 型号： | EMtest CA ISO |
| 规格： | EMtest CA ISO | 商标： | EMtest |
| 包装： | 全新/二手 |
“汽车瞬变校准集/EMtest CA ISO/Calibration set for automotive transients”详细介绍
汽车瞬变校准集/EMtest CA ISO/Calibration set for automotive transients
详细请联系确认：
标准
Benefits
详细请联系确认：
深圳市元锋科技有限公司
联系人:杨先生
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手机:13926526199
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Highlights
- One single load resistor box
- Includes all required load resistor values
- Highly accurate resistors (+/-1%)
- High temperature stability
- Resistors with very low inductance
- Resistor values 0.5ohm, 1ohm, 2ohm, 4ohm, 10ohm, 20ohm and 50ohm
Application
Automotive test pulse verification under loaded conditions
In accordance with the pulse verification requirements given in Annex C of ISO 7637-2:2011 and Annex A of ISO 16750-2:2012, test pulses generated by automotive transient generators need to be verified both under no-load (open circuit verification) and loaded conditions with specified loads. The values of the load resistors is specified and are equal to the generator's internal source impedance defined for the corresponding test pulse.The CA ISO is a resistor box containing all load resistors required to verify micropulse and load dump generators according to international standards and manufacturer requirements.
标准
- ISO 16750-2
- ISO 7637-1:1990
- ISO 7637-2:1990
- ISO 7637-2:2004
- ISO 7637-2:2011
Benefits
Selection of load resistors
The set of load resistors has been well selected in order to meet the wide range of source resistors specified in various national/international standards and vehicle manufacturer specifications.The following load resistors are most used:0.5 Ohm for Load Dump pulse verification as per a number of manufacturer specifications1.0 Ohm for Load Dump pulse verification as per a number of manufacturer specifications2.0 Ohm for verification of pulse 2a and pulse 5 as per ISO 7637-2 and various manufacturer specifications4.0 Ohm for verification of pulses 1, 2 and Load Dump pulse 5 as per various manufacturer specifications10.0 Ohm for verification of pulses 1 and 2 as per ISO 7637-2 and various manufacturer specifications20.0 Ohm for verification of pulse 1 as per ISO 7637-2 and various manufacturer specifications.All load resistors are non-inductive and have a tolerance better than 1% as per standard requirements. They show sufficient power dissipation for the transient pulse energy.
