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Hilo-Test GmbH was founded in 1978 and already the next year, the first pulse generator was developed and sold. We are the largest and oldest German manufacturer of EMC devices with a very wide range of products. Hilo-Test equipment offers the capability to match most test routines exactly to spec and to modify existing spec-based routines as required. Test routines are easy to handle, sophisticated and technologically state-of-the-art. Software programs are exceptionally simple and generators are extremely reliable.

The specific EMC requirements in automotive tests take continuously, so that the test waveforms are becoming increasingly complex. As a manufacturer of EMC test simulators and due to the participation in international standardization bodies Hilo test knows the current and future requirements of the automotive industry exactly. The following automotive products are specifically geared to the current EMC requirements in modern automobile, and described in the standards ISO 7637 and ISO 16750:

 

Selection Guide         HiLo Test Catalog

 

EMC Test Unit CAR-SYS 14

 

 EMC Immunity
 

CAR-SYS 14

 

Automotive EMC Immunity Tester 

 

 

According to Standard

ISO 7637-2

 ISO 7637-3

ISO 16750-2

ISO 21848

DATA

 



The EMC test system is designed for testing electromagnetic immunity of the electrical installation of vehicles and components against supply line transients.

EMC - Test Equipment for electrical installation of vehicles

#1 1-5/1000μs, 600 V
#2a 1 / 50μs, 600 V
#3 5/100 ns, 800 V

 

Power Failure Simulator CAR-PFS-80

 

 Power Failure Simulator
 

CAR-PFS-80

 

Power Failure Simulator 

 

 

According to Standard

ISO 7637-2

ISO 21848

Data 

 


The CAR-PFS-80 is an automotive power fail simulator, which is designed for performing fast voltage dips and drops (micro-interruptions) according to standard requirements, mainly from vehicle manufacturers.

The electronic switches in the generator allow switching times below 1 microsecond.

Power Fail Simulator

   Voltage dips and interruptions
   Rise-/ fall times <1µs
   Battery voltage: 80V DC
   Battery current: 50A, 100A, 200A

 

 

Transient Emission Test Unit CAR-TE 14

 

 Transient Emission Tester
 

CAR–TE 14

 

Automotive Transient Emission Tester 

 

According to Standard

ISO 7637-2

 

DATA

 

 

The CAR- Transient Emission 14 is used to check the transient transition behavior when switching loads on the vehicle electrical system.

It consists of two triggerable circuit breakers (electronically or mechanically), an artificial network, a control unit for operating the device, and optionally an external power supply.

 

Triggerable load switch

50 / 100 / 200A, 800V

Shunt resistors integrated


 

Load Dump Generator CAR PG 2804

 

 Load Dump Generator

 

CAR PG 2804

 

Load Dump Generator
 

According to Standard

ISO 16750-2

 

DATA

 

 

Compact EMC test unit designed for testing electromagnetic immunity of the electrical installation of vehicles and components against supply line transients.

PG 2804 includes generation of pulses #5 / Test A and Test B. It is designed to be connected to the power supply interface of the CAR-TESTER.

Load Dump Generator

EMC-Test Equipment for electrical installation of vehicles

Pulse #5 / Test A / Test B

Ri = 0.5 / 1 / 2 / 4 / 8 Ω

 

Load Dump Amplifier CAR LD 3x PS 66-55

 

 Load Dump Amplifier

 

CAR LD 3x PS 66-55

 

Load Dump Amplifier
 

According to Standard

ISO 16750-2

ISO 7637-2

 

DATA

 

 

Power Supply to expand the CAR-SYS 14 for the tests "Superimposed alternating voltage" of ISO 16750-2.
Load Dump Amplifier

EMC-Test Equipment for electrical installation of vehicles
 
Ri = 0,5; 1; 2; 4; 8; 10Ω

 

AC Voltage Generator CAR SS A1250

 

 Sinus AC Voltage Generator

 

CAR SS A1250

 

AC Voltage Generator 

According to Standard

ISO 16750-2

 

DATA

 

 

Superimposed Sinus AC Voltage Generator


Frequency: 0 - 30 kHz

Current: 30 A

 

AC Voltage Generator PS 66-55

 

 AC Voltage Power Supply

 

PS 66-55  

 

AC Voltage Power Supply 

According to Standard

ISO 16750-2

ISO 7637-2

 

DATA

 

 

 

Powersupply


Voltage: 66 V

Current: 55 A

 

AC Voltage Generator PS 66-110

 

 AC Voltage Power Supply

 

PS 66-110  

 

AC Voltage Power Supply 

According to Standard

ISO 16750-2

ISO 7637-2

 

DATA

 

 

 

Powersupply


Voltage: 66 V

Current: 110 A

 

AC Voltage Generator PS 74-220

 

 AC Voltage Power Supply

 

PS 74-220

 

AC Voltage Power Supply 220 

According to Standard

ISO 16750-2

ISO 7637-2

 

DATA

 

 

 

Powersupply


Voltage: 74 V

Current: 220 A

 


Last Updated: November 9, 2018
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