NF CORP ZM2376 máy kiểm tra tính năng LCR (1 mHz to 5.5 MHz)

Nhà sản xuất: NF CORP

Category: Thiết bị phân tích đặc tính điện Tag: LCR METER

Dòng máy đo LCR để bàn đạt được tốc độ cao, độ chính xác cao
ZM2376 (tần số tối đa 5,5MHz) phù hợp để đo các thành phần tần số cao như độ tự cảm nhỏ được sử dụng trong điện thoại thông minh. Ưu điểm lớn của dòng ZM là có thể đo từ tần số thấp ít nhất là 1mHz.
Điều kiện đo lường
Tần số đo lường: 1 mHz đến 5,5 MHz
Độ chính xác cơ bản: 0,08 %
Mức tín hiệu đo lường: 10 mVrms đến 5 Vrms, 1μArms đến 200 mArms
Độ lệch DC: Nội bộ: 0 đến +5,0 V; Bên ngoài: ± 40V (sử dụng bộ điều hợp điện áp độ lệch DC tùy chọn)
Thời gian đo lường: Tối đa 2 ms (ở 1 MHz)

NF Corp Japan

LCR Meter

model: ZM2376

Benchtop LCR Meter Series that Achieves High-speed, High-precision
NF’s ZM series LCR meters cover a wide frequency range, from the low-frequency region of 1 mHz up to 5.5 MHz. Supports a wide range of applications, from materials research to component production lines, by means of high-speed, low measurement fluctuation.

The ZM2376 (max. frequency of 5.5MHz) is suitable for measuring high frequency components such as small inductances used in smartphones. The big advantage of the ZM series is that it can measure from a low frequency of at least 1mHz.
One method for evaluating battery characteristics is to measure the internal impedance of the battery. To evaluate high performance batteries such as lithium batteries, internal impedance measurements at low frequencies in the millihertz range are required.

Additional Features:
Primary parameters:|Z|, |Y|, L, C, R, G
For equivalent circuit of L, C, and R, Parallel/Series/Auto Selection are selectable
Secondary parameters: Q, D, θ, X, B, Rs, Rp, G, Lp, Rdc
Auto parameter selection: Primary parameters (including equivalent circuit) and secondary parameters can be selected automatically

Measurement conditions
Measurement frequency: 1 mHz to 5.5 MHz
Basic accuracy: 0.08 %
Measurement signal level: 10 mVrms to 5 Vrms, 1μArms to 200 mArms
DC bias: Internal: 0 to +5.0 V; External: ± 40V (using an optional DC bias voltage adapter)
Measurement time: Max. 2 ms (at 1 MHz)

Pic.: NF Corp LCR Meter ZM2376 (1 mHz to 5.5 MHz) at Semiki’s warehouse

Remote Control Interface

Interface: USB, RS-232, GPIB, LAN (option)
Handler interface
Software: Application software for remote control and data acquisition

Wide measurement frequency range and high-resolution settings
The ZM2376 covers frequencies from 1 mHz to 5.5 MHz. The resolution can be set to 5 digits or 6 digits making it possible to perform measurements at frequencies actually used for a variety of components, in addition to evaluation of the frequency dependence of the parameters.

Wide range of test signal and ALC functions
The measurement signal level can be set at a resolution of 3 digits to 10 mVrms to 5 Vrms, or 1 μArms to 200 mArms. In addition, by means of the automatic level control (ALC) functions, constant voltage and constant current mode can be set, making it possible to perform measurements with high reproducibility at a stable signal level that takes into account the voltage and current dependence of the sample.

Optinal Accessories:

Additional test equipment and leads (sold separately)

DC bias voltage adapter

Adapter for applying a DC bias voltage of ±40 V to the sample. This adapter provides easy connection to the LCR meter and test fixture. (4-terminal pair configuration)