500 kHz / 1 MHz Precision LCR Meter

Models 894 & 895

3

www.bkprecision.com

Use the built-in linear and logarithmic sweep

function, supporting up to 201 sweep points, to

conveniently display, analyze and store

primary and secondary parameters of a

component. Sweep test frequency, AC source

voltage and current levels, DC bias source

voltage and current levels. A delay can be

programmed after each sweep point. The list

sweep can be triggered internally, manually or

externally and executed in sequence or step

mode.

Programmable List sweep

Quickly sort components using the instrument’s 9

primary BINs, a secondary BIN and

out-of-specification BIN. The results can be

displayed in a table on-screen or output via

the handler interface. High and low limits for

each bin can be set up in absolute, tolerance or

sequential mode with Pass/Fail indicator.

Bin sorting function

Integrate your LCR meter into an automated test

system and control it from a PC using SCPI

commands via the RS232, USB, LAN, or

GPIB (895 only) interface.

Remote PC control

Flexible test accessories

Standard accessories shipped with each unit are Kelvin clip test leads for 4-wire measurements, a test fixture, and shorting bar. The optional transformer test

fixture allows users to measure transformer parameters.

Kelvin clips (TL89K1)

Transformer test fixture (TL89T1)

Test fixture (TL89F2)

Shorting bar (TLBSB)

Transformer measurements (optional)

Diagram showing the TL89T1 connected to a

transformer under test.

Using optional test fixture TL89T1, the 894

and 895 can test the primary and secondary

inductance L1, L2, turn ratio (N, 1/N), mutual

inductance (M), and primary and secondary

direct-current resistance (R2) of a transformer

directly. Additionally, the two common

transformer parameters winding equivalent

capacitance C

be characterized indirectly.

Powerful Features

Included

Optional