100Hz~100KHz Handheld LCR Meter

SPECIFICATIONS

CKT431/CKT432/CKT433 Handheld LCR Meter

Main Parameters

L, C, R, Z

Sub Parameters

D, Q, θr, θd, X, ESR

Basic Accuracy

0.2%

Frequency

CKT431:100Hz,120Hz,1kHz, 10kHz   

CKT432:100Hz,120Hz,1kHz,10kHz,40KHz,100kHz

CKT433:100Hz~100KHz (continuously adjustable at a step of 1Hz)

Display Range

L: 0-2000H                    C: 0 – 20mF                R: 0-20MW

D: 0.0001 – 9.999              Q: 0.0001 – 999.9             D%: -9999% - 9999%

q(deg):-179.99°-179.99°        q(rad) :-3.1416 – 3.1416

Speed

1 time/s   (slow), 2 times/s (medium), 4 time/s (fast)

Source Resistance

100W

Internal Bias

0-500mV adjustable, at a step of 1mV

Signal Level

0.1Vrms, 0.3Vrms, and 0.6Vrms; CKT433 (0-0.7V adjustable)

Range

Automatic   or Manual

Display Max

Principle   Parameter: 49999; Sub Parameter：49999

Adjustment

Open/short scan frequency correction for each   range

Comparator

1 set, compare main parameters

Trigger

Internal

Interface

Build-in Mini-USB interface（virtual interface）; Charging interface

Others

2.8 inch true-color 16M color TFT-LCD display; USB   communication; compatible SCPI instruction set; switch in both English and   Chinese；adjustable back light; automatic power off

GENERAL FEATURES

Power Supply

Input: 100-240V~50/60Hz 0.35A; Output：9V 1A DC

Battery Parameter

8.4V，Li，1400mAh rechargeable battery

Working Time

Highlight 30%≥14 hours, Highlight   50%≥12 hours, Highlight 100%≥9 hours

Size and Weight

Outside（mm）: 90(Width)x190(Height)x31(Depth); Weight: 1KG

OREDRING INFORMATION

Accessories

Four-terminal Kelvin test clip; DC adapter; High   capacity lithium battery; Mini-USB cable