EMTEST UCS200N / EM Test UCS 200NThe EM Test UCS 200N Ultra-Compact Simulator for Automotive Transients unifies the capabilites of an EFT/Burst simualtor, a Micropulse simulator and the required coupling network into one box. The UCS 200N Transient Tester is equiped to meet all international and car manufacturer specifications from around the globe. The built-in coupling network ranges from 50A, up to 200A depending on the model / option specified. The built-in coupling network can be used and controlled by any unit of the LD 200N, VDS 200N and PFS 200N. For tests beyond standard’s requirements the waveform parameters of the Micropulse generator can be varied in a wide range by means of the FreeStyle mode.The EM Test UCS200N has the following specifications:UCS 200N MODELS
UCS 200N50 Built-in coupling/decoupling network, 80V/50A, 100A@500ms
UCS 200N100 Built-in coupling/decoupling network, 80V/100A, 150A@500ms
UCS 200N150 Built-in coupling/decoupling network, 80V/150A
UCS 200N200 Built-in coupling/decoupling network, 80V/200A
INPUT:
DUT supply +/-: DC voltage from VDS 200N or any other DC supply
Pulse 5, 7: From one LD 200N
OUTPUT:
DUT supply +/-: Central DUT output
Coaxial output port: To connect the capacitive coupling clamp as per ISO 7637-3:2007
ELECTRICAL FAST TRANSIENTS EFT/BURST MODULE FOR TEST PULSES 3A/3B As per ISO 7637-2
Test voltage: 25V – 1,000V ± 10%
Rise time: 5ns ± 1.5ns
Pulse duration: 150ns ± 45ns
Verification: As per Annex C of ISO 7637-2:2011 into 50ohm and 1,000ohm load
Source impedance: Zq = 50ohm
Polarity: Positive/negative (Pulse 3b/3a)
TRIGGER CIRCUIT
Trigger of bursts Automatic: manual, external
Burst duration: T4 = 0.1ms – 999.9ms
Repetition rate: T5 = 10ms – 9,999ms
Spike frequency: f = 0.1kHz – 200kHz
Test duration: T = 0:01min – 999:59min, T > 999:59min –> endless
OUTPUTS
Direct: Via 50ohm-coaxial connector (for tests using e.g. a capacitive
coupling clamp)
Coupling mode: To the + battery line (supply lines)
CRO trigger: 5V trigger signal for Oscilloscope
TEST ROUTINES
Quick Start: On-line adjustable parameters, easy-to-use
Standard Test Routines: As per ISO 7637-2:2011, Levels 1 – 4
User Test Routines: Random burst release. Change voltage after T. Change frequency after T
MICROPULSES MICROPULSE MODULE FOR TEST PULSES 1, 2A AND 6: As per ISO 7637-2:2011
Test voltage: U = 20V – 600V ± 10% (peak voltage and polarity as per selected standard)
Repetition rate: 0.2s – 99.0s
ISO PULSE 1 (12V)
Rise time: 1us +0%/-50% (10% – 90%)
Pulse duration: 2ms ± 10% (10% – 10%)
Int. resistor: 10ohm ± 10%
ISO PULSE 1 (24V)
Rise time: 3us +0%/-50% (10% – 90%)
Pulse duration: 1ms ± 10 (10% – 10%)
Int. resistor: 50ohm ± 10%
ISO PULSE 2 (12V/24V)
Rise time: 1us +0%/-50% (10% – 90%)
Pulse duration: 50us ± 10% (10% – 10%)
Int. resistor: 2ohm ± 10%
ISO PULSE 6 (12V) AS PER ISO 7637-1:1990
Rise time: 60us +0%/-50% (10% – 90%)
Pulse duration: 300us ± 10% (10% – 10%)
Int. resistor: 30ohm ± 10%
AS PER ISO 7637-2 THE FOLLOWING STANDARDS CAN BE COVERED
SAE J1113
GM 3097
BMW
Volkswagen
PSA
Chrysler PF 9326
DC 10614
Renault
FIAT
Mitsubishi
Honda
Ford ES-XW7T
TRIGGER
Automatic: Automatic release of the pulses
Manual: Manual release of a single pulse
External: External release of a single pulse
Battery switch: Off time, selectable; 0 – 10,000ms
OUTPUT
DUT supply +/-: Central DUT output
Coupling: To the battery +line
Decoupling: Via diode and battery supply switch
TEST ROUTINES
Quick Start: Immediate start; easy to use and fast
User Test Routines: 1. Custom made test routines and 2. Change voltage after n pulses
Standard Test Routines: As per ISO 7637, SAE J1113, JASO and manufacturer specifications
Service: Service, setup, self test
emtest UCS200N - Datasheet (823 KB)