Keysight B1505A User’s Guide, Edition 12 3-71
Accessories
N1271A Thermal Test Enclosure
N1271A-001 Thermal Plate Compatible Enclosure for
N1259A/N1265A
The N1271A-001 is an option to enable thermal testing on N1259A/N1265A
fixtures with inTEST Thermal Plate. For the Thermal Plate, contact inTEST
Corporation.
This option includes the following components:
• Base plate
A plate to place the Thermal Plate. Remove the socket module from the test
fixture and set the base plate instead.
• Thermal test hood
A heat-resistant hood adapted with the interlock. Use this instead of the fixture
cover. Setting the hood properly releases the interlock and enables the high
voltage output up to the maximum value.
The hood has two magnets on the back of its front panel, for fixing it on the
fixture. Before setting the hood on the fixture, attach the protective film
(furnished) on the surface of the magnet.
• Thermal plate adapter
An adapter to connect the thermal controller cable to the Thermal Plate cable.
• Test leads and connection kit for thermal test (N1254A-557)
• Six 20 cm small alligator clip - lug cables, six banana plugs, six nuts, and six
spare clips
• Two 20 cm large alligator clip - lug cables, two banana plugs, and two nuts
• Four 30 cm small alligator clip - lug cables, four banana plugs, four nuts, and
four spare clips
• Two 30 cm large alligator clip - lug cables, two banana plugs, and two nuts