• CAR TE 14 Transient Emission Test Discontinued
  • CAR TE 14 Transient Emission Test Discontinued

CAR TE 14 Transient Emission Test Discontinued

The CAR- Transient Emission 14 is used to check the transient transition behaviour 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. The CAR-Transient Emission 14 can perform the "Transient Emission Test" for "slow pulses" and "fast pulses" according to ISO 7637-2.

PARTNER:

MARKETS:

TEST STANDARDS:

Data Sheet

SPECIFICATIONS

 

CAR – Transient Emission 14

 Discontinued replaced by CAR TE 21 which allows for the fast and slow switches to be calibrated individually

EMC-Test Equipment for the electrical installation of vehicles

 


Highlights:

·       Triggerable load switch

·       Battery current: 50A / 100A / 200A

·       Shunt resistors integrated, switchable 10W / 20W / 40W

 

According to
ISO 7637: 2011 "Transient Emission Test" for "slow pulses" and "fast pulses" according to ISO 7637-2
CISPR 25
CISPR 16-1-2

 

A microprocessor-controlled 7" touch screen display unit is integrated and permits easy operation of the generator.

The software program CAR-remote permits the PC control of the generator via Ethernet and also allows the standardized documentation according to IEC 17025 and the evaluation of test results.

 

The device can be operated individually or in conjunction with the CAR TEST SYSTEM and can be controlled by the PC Remote software.

It is characterized by its compact design and easy operation.

 

Option

Description
switchable to CISPR 25 1µF
switchable to CISPR 16-1-2 2µF + 1?
PC Software CAR-Remote ( required for PS ) To control CAR - Tester 14 To control PS xx-xxTo control PG 2804To control CAR-Transient Emission 14

 

Technical specifications:

CAR-TE 14

Mainframe
Microprocessor controlled touch panel 7”, capacitive
Ethernet Interface for remote control of the generator built-in
Interface for saving reports USB
External trigger input /output Switch/ 10 V
Connector for external safety interlock loop 24 V=
External red and green warning lamps acc. to VDE 0104 230V / 60 W
Mains power 90V - 264V, 50/60 Hz
Dimensions:  desktop case, W * H * D 450*310*500 mm3
Weight 35kg

Transient Emission Test, Power Switch Transients,

According to DIN/ ISO 7637-2
Max. operating voltage 70V
High short circuit current capability 900A
Voltage drop over switch at 25A < 2.0V
Switching time electr. switch < 300ns
Transient overvoltage protection > 500V
Nominal voltage 0 - 100%
Minimal turn off time; mechanical / electronically switch; toff 1 / 0.1 s
Minimal Period; mechanical / electronically switch; Period    0.5 / 0.01 s
Number of tests 1 – 1000; infinity
Mechanical switch, switch time 200ms

Artificial network
Series inductance 5 µH, 50/ 100/ 200 A
Load impedance 0.1 µF + 50 W
Load resistor Rs, switchable 10 / 20 / 40 W
Connectors for external load resistor, > 2.0 W build in
Artificial network on / off

Power supply switch, mechanical or electronic
Max. output current 50/100/200 A
Max. reverse voltage 800 V
Trigger input, connectable to external modules build in
Measurement probes, Transient immunity test
Impulse voltage divider, 5.0 kW/50W 100:1, 10 MHz, 1kV-peak

 

 

 

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