Atec EM-Test-LD200S19 - Manual (Page 2)

DATA SHEET > LD 200S19 > 20080624
TECHNICAL DETAILS
LOAD DUMP TEST 1 AS PER 5.5.3
Voltage (o.c.) 80V ± 2V
Rise time < 10us
Pulse duration 52us ± 5us (measured at tau)
Output resistor 2.5ohm
Polarity Positive
Repetition time 1 pulse each 5ms
Test time 10min
Coupling Superimposed to the battery supply
line
Set-up As per fig. 8, paragraph 5.5.3
LOAD DUMP TEST 2 - GIANT PULSE - AS PER 5.5.4
Voltages (o.c.) 50V ± 2V
80V ± 2V
110V ± 2V
Rise time < 1ms
Pulse duration 188ms ± 4ms (measured at tau)
Output resistor 2.5ohm
Polarity Positive
Repetition time 1 pulse per minute
Coupling Superimposed to the battery supply
line
Setup As per fig. 10, paragraph 5.5.4
LOAD DUMP TEST 3 - HIGH REPETITIVE LOAD DUMP AS
PER 5.5.5
Voltage (o.c.) 80V ± 2V
Rise time < 10us
Pulse duration 52us ± 5us (measured at tau)
Output resistor 2.5ohm
Polarity Positive
Repetition time 1 pulse each 5ms
External dc source Available at customer site, max. 30V
out
Positive pole
surge +30V +0V/-1V
Duration 300ms
Repetition time 1 pulse per minute
Control DC supply controlled by LD 200S19
Coupling Superimposed to the battery supply
line
Set-up As per fig. 12, paragraph 5.5.5
TRIGGER
Automatic Automatic pulse release
Counter 1 - 1,000,000
Battery supply Max. 60V/50A with 100A inrush
current
External DC source or battery is
requested
Superimposed + line
Decoupled By diode network
TEST ROUTINES
Standard Test
routines Load Dump Test 1 as per Toyota
TSC7001G
Load Dump Test 2 as per Toyota
TSC7001G
Load Dump Test 3 as per Toyota
TSC7001G
Service Service, setup, self test
INTERFACE
Serial interface RS 232, baud rate 1,200 - 19,200
Parallel interface IEEE 488, address 1 - 30
SAFETY
Safety circuit Control input (24Vdc)
Warning lamp Floating output contact
GENERAL DATA
Dimensions,
weight 19"/6HU, approx. 18kg
Supply voltage 115/230V +10/-15%
Fuses 2 x 1AT
www.emtest.com © EM TEST > PAGE 2/3