Contents
p. 2Applic.
pp. 4-8

Selection
pp. 9-11

GenRadproducts
pp. 50-87

Products
pp. 12-87

携帯・高性能Autoranging HandheldHigh Performance
デジタルLCRブリッジ
Digital LCR BridgeIndex
p. 89

LCR-500
LCR-500は、卓上型の高価なシステムに匹敵する機能
The LCR-500 is an economical powerful handを持つ、経済的で強力な携帯LCRメータです。
held LCR meter with features rivaling expensive benchtop systems.
Truebridge complex im ped ance
真のブリッジによるインピーダンスcapac i ty, L/C/R values as well as
測定（L/C/R値とD/Qの同時測定）
si mul ta neous D/Q (Dissipation/Quality)

1 mΩ to 10 MΩ;
0.1 pF to 10 mF;
0.1 μH to 10,000 H
オートレンジ及び手動レンジ
Autoranging
and manual ranging
２周波数(120Hzと1kHz)での測定
Twofrequency op er a tion: 120 Hz
and 1 kHz
許容度を選択可能なソート機能
Sorting capability with se lect able
tolerances

自動電源オフ機能
Autopower off; uses standard 9 V
標準9V電池使用
battery
操作ガイドはユニットに添付
Operatingguide attached to unit
Automaticstatistics
自動統計機能LCR-500 Handheld Impedance Meter

SPECIFICATIONS
仕 様
CAPACITANCE (C)キャパシタンス(C)レジスタンス(R)RESISTANCE (R)Full
scale ranges:
1,000 pF to 10 mF, in 8 ranges.
フルスケールレンジ:
分解能:
Resolution: 0.1 pF, 0.001 mF1Accuracy
確度1: :
Range
10 mF
1,000 μF
100 μF
1,000 nF,10 μF
100 nF
10 nF
1,000 pF
D (Dissipation):

120 Hz±(5.0% + 5 LSD)±(1.0% + 5 LSD)±(0.7% + 3 LSD)±(0.7% + 3 LSD)±(0.7% + 5 LSD)±(1.0% + 5 LSD)
NA1 kHzNA±(5.0% + 5 LSD)±(1.0% + 5 LSD)±(0.7% + 3 LSD)±(0.7% + 3 LSD)±(0.7% + 5 LSD)±(1.0% + 5 LSD)±(0.7% + 100/C rdg +5 LSD), basic accuracy.

Impedance
Model:
インピーダンスモデル：

インダクタンス(L)INDUCTANCE(L)
フルスケールレンジ:
Fullscale ranges:
1 mH to 10,000 H in 8 ranges.
Resolution:
0.1 μH - 1 H
分解能:
1,2Accuracy
確度1,2: :RRange10,000 H
1,000 H
100 H
1 H, 10 H
100 mH
10 mH
1 mH

120 Hz
5% typical±(1.0% + 5 LSD)±(0.7% + 5 LSD)±(0.7% + 5 LSD)±(1.0% + 5 LSD)±(2.0% + 5 LSD)
NA

1 kHz
NA5% typical±(1.0% + 5 LSD)±(0.7% + 5 LSD)±(0.7% + 5 LSD)±(1.2% + 5 LSD)±(2.0% + 5 LSD)

D (1/Q): ±(1.2% + 100/L rdg + 5 LSD), basic accuracy.

インピーダンスモデル：
Impedance
Model:
1) LSD: Least significant digit2) + (L counts x 10-4)%.

フルスケールレンジ:
Full scale ranges: 10 Ω to 10 MΩ, in 7 ranges.
分解能:Resolution:
1 mΩ - 0.001 MΩ
1Accuracy
確度1: :Range
10 MΩ
1 MΩ
1 kΩ -100 kΩ
100 Ω10 Ω

一般仕様
GENERAL SPECIFICATIONS
Displays:
ディスプレイ:
L/C/R: Maximum display of 9999 except at 10 mF (120 Hz) and 1mF (1 kHz) measurement ranges which have a maximum display of1999.
D/Q: 3 digits, maximum display 999 (autorange).
Status: Annunciators for units, low batter y, frequency, open
fuse; audio tone for tolerance testing, and other test conditions.
Ranging
mode: Auto and manual.
レンジモード:
テスト周波数:
Test
frequency: 1 kHz and 120 Hz.
テスト信号レベル:Test
signal level: 0.9 Vrms approximately.
測定レート:
Measurement
rate: 1 measurement/second, nominal.
測定端子:
Measurement
terminals: 2 banana jacks and 2 easy-insert component
sockets.
オペレーティングモード:
Operating modes: Relative, calibration, tolerance sorting, and max/min/avg recording.
入力保護:
Input
protection: 70 mA fast-blow 250 V fuse.
自動電源オフ時間:
Autopower-off time: Approximately 5 minutes; may be disabled.
電源: Requirements:Power
1) Battery, 9 V;
2) External adapter, 12-15 Vdc, 50 mA.
大きさ:
Dimensions:19.2 cm L x 9.0 cm W x 3.7 cm H (7.56" x 3.54" x 1.46").
重さ:
Weight:390 g (3 oz).

オーダー情報ORDERING
INFORMATION
LCR-500
Autoranging LCR meter
LCR-5001
AC adapter, 110 V
LCR-5001-220 AC adapter, 220 V
LCR-5002
Carrying case
CC-25
Component clip

IET LABS, INC. in the GenRad Tradition
534 Main Street, Westbury, NY 11590Electronic cat/LCR/05-25-05

Accuracy±(2.0% + 8 LSD)±(0.5% + 5 LSD)±(0.5% + 3 LSD)±(0.8% + 5 LSD)±(1.2% + 8 LSD)

www.ietlabs.com
TEL: (516) 334-5959 • (800) 899-8438 • FAX: (516) 334-5988
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