Cookie Control

We'd like to set some cookies for Google Analytics. If you don't want them, please just turn these cookies off below.

We would like to use Google Analytics to be able to monitor how our site performs and how it is used.This requires a few cookies to be set on your device. If you're OK with that, please just continue as normal.If you'd prefer that we didn't, please just turn cookies off using the button below. The Privacy Policy has more information. We'll also be setting a few essential functional cookies to enable the cart, language and currency settings - these are not affected by this setting.

By using our site you accept the terms of our Privacy Policy.

(One cookie will be set to store your preference)
(Ticking this sets a cookie to hide this popup if you then hit close. This will not store any personal information)

About this tool

About Cookie Control
Measurably better value

đź›’ Empty

tooltip icon

LDH400 Series

Electronic DC Load, 500V, 16A, 400W

  • Versatile solution for direct testing of dc power sources and PFCs
  • Constant current, resistance, conductance and power modes
  • Wide voltage and current range, 10 to 500V and 0 to 16A
  • 400 watts continuous dissipation at 28°C (360W at 40°C)
  • High resolution and accuracy for level setting
  • Built-in transient generator with variable slew
  • Current monitor output for waveform viewing
  • Variable drop-out voltage for battery testing
  • High resolution backlit graphic LCD with soft key control
  • Analogue remote control of levels and TTL control of on/off and transient switching
  • Front and rear input terminals
  • Load inputs rated to CAT II (300V)
  • Full bus control via USB, RS232 and LXI compliant LAN interfaces
  • Test Bridge software available (free download)
  • GPIB Option
Datasheet - (PDF / English)

See Also

Aim-TTi LD400 DC Electronic Load
LD400 Series
 Electronic DC Load, 80V, 80A, 400W

Product Tabs

Model Price
Aim-TTi LDH400P Electronic Load

LDH400P

Electronic DC Load, 500V, 16A, 400W with analogue and digital control, USB, RS232 and LAN/LXI
1 822,00 â‚¬
Model Price
GPIB 1A
GPIB Interface Kit
148,00 â‚¬
Model Price
RM460
4U Rack Mount for CPX, MX, QPX and PL/PLH Series 3U PSUs. 
214,00 â‚¬

Firmware Files
LDH400P firmware files V1.05/V1.06 - (HEX / English)

Drivers
LD400P and LDH400P combined IVI-COM, IVI-C and LabVIEW driver - 32 bit - (ZIP / English)
LD400P and LDH400P combined IVI-COM, IVI-C and LabVIEW driver - 64 bit - (ZIP / English)

Datasheets
LD400 and LDH400 Electronic DC loads Data Sheet EN Issue 5 - (PDF / English)

Manuals
LDH400P Bedienungsanleitung auf Deutsch - Issue 3 - (PDF / German)
LDH400P Instrucciones en Espanol - Issue 3 - (PDF / Spanish)
LDH400P Instruction Manual - Issue 3 - (PDF / English)
LDH400P Instructions en Francais - Issue 3 - (PDF / French)
LDH400P Istruzioni in Italiano - Issue 3 - (PDF / Italian)

Software / Apps
Test Bridge Software - (ZIP / English)