EM TEST LD 200N100 Load Dump Generator

Description

EM TEST LD 200N100 Load Dump Generator is a standalone tester including a 60V/100A DC coupling/decoupling network that can easily be integrated into a complete test set-up.

The LD 200N100 generates the Load Dump pulses as per ISO 7637, ISO 16750-2, SAE J1113, SAE J1455, JASO and many more manufacturer specification, e.g. Ford, Chrysler, Renault, PSA, NISSAN etc. By means of a built-in clipping circuit and battery switch, the LD 200N100 also generates negative- and clipped load dump pulses as per international standards as well as manufacturer requirements.

The LD 200N100 includes everything necessary to conduct fully compliant tests.

 

MODEL OVERVIEW

LD 200N Load Dump Generator with Clipping-module
LD 200N200 Load Dump Generator with Clipping-module and battery switch

Features

  • Load Dump generator according to ISO 7637, ISO 16750-2, SAE J1113, SAE J1455, JASO, Nissan and most car manufacturer requirements
  • Built-in 100A coupler 60 V/100 A
  • Built-in battery switch for 100A
  • Generates Clipped Load Dump pulses
  • Pulse duration up to 1,200ms
  • Front panel operation
  • Freestyle mode
  • USB and GPIB interfaces
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Specifications

LOAD DUMP GENERATOR
PULSE SPECIFICATION
Voltage (o.c.) 20V – 200V ± 10%
ISO PULSE 5 AND 7
Rise time 5ms – 10ms (10 – 90%)
Pulse duration 40 – 400ms (10 – 10%)
Int. resistor 0.5ohm – 38ohm, selectable in steps of 0.1ohm
Repetition rate Min. 30s
SAE J1455 FOR 12V BATTERY SUPPLY
Voltage (o.c.) +86V ± 10%
Rise time 100us (10% – 90%)
Pulse duration 400ms ± 10% (10 – 10%)
Int. resistor 0.4ohm
SAE J1455 FOR 24V BATTERY SUPPLY
Voltage (o.c.) +122V ± 10%
Rise time 100us
Pulse duration 400ms ± 10% (10 – 10%)
Int. resistor 0.8ohm
JASO PULSE A1
Voltage (o.c.) +70V ± 10%
Rise time 1us (10% – 90%)
Pulse duration 200ms ± 10% (measured at tau)
Int. resistor 0.8ohm
Capacitor 110mF
JASO PULSE B1 (FIELD DECAY)
Voltage (o.c.) -80V ± 10%
Rise time 1us (10% – 90%)
Pulse duration 60ms (measured at tau)
Int. resistor 8ohm
Capacitor 3mF
LOAD DUMP GENERATOR
JASO PULSE D1
Voltage (o.c.) +110V ± 10%
Rise time 1us (10% – 90%)
Pulse duration 400ms (measured at tau)
Int. resistor 1.5ohm
Capacitor 73mF
CHRYSLER PF 9326 PULSE 5
Voltage (o.c.) +91.5V ± 10%
Rise time 5 – 10ms (10% – 90%)
Pulse duration 300ms td (10 – 10%)
Loaded pulse +45.75V ± 10% into a 0.5ohm load
Pulse duration > 95ms (10 – 10%)
Int. resistor 0.5ohm
Repetition rate 120s
FORD ES-XW7T CI 220 (AB-VERSION)
Voltage (o.c.) 60V ± 10%
Rise time 1 – 10ms (10% – 90%)
Pulse duration 300ms (10% – 10%)
Voltage (loaded) 30V ± 10% into a 0.7ohm load
Pulse duration 150ms ± 10% (10 – 10%)
Int. resistor 0.5ohm
Repetition rate 120 s
FORD ES-XW7T CI 240 (AC-VERSION)
Voltage (o.c.) 60V ± 10%
Rise time 1 – 10ms (10% – 90%)
Pulse duration 300ms (10% – 10%)
Voltage (loaded) 30V ± 10% into a 0.5ohm load
Pulse duration 150ms ± 10% (10 – 10%)
Int. resistor 0.5ohm
Repetition rate 3 pulses every 30s
GENERAL DATA
DIMENSIONS AND WEIGHT
Dimensions 19″/9HU, 500mm x 450mm x 420mm
Weight 38.8kg

40.1 kg with clipping module

Supply voltage 115V/230V +10%/-15%
Fuses 2x T2AT (230V) or 2x T4AT (115V)
OUTPUT
+/- output Safety laboratory connectors 4 mm / 6 mm
Coupling To the battery +line
Decoupling Via diode and battery switch
DUT supply Max. 60V/100A
INTERFACE
Serial interface USB
Parallel interface IEEE 488, addresses 1 – 30
OPTIONS
iso.control Software to control the test, including standard library, test report facility and data  conversion generator
CA ISO Pulse verification set for micropulse and load dump pulse verification
Industries
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