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Brief introduction

Performance characteristics

240×128 dot matrix large graphic LCD display
20Hz ~ 300kHz test frequency, can be programmed arbitrarily in 0.01Hz steps
10mVrms ~ 2.0Vrms test level, arbitrary programming in 0.01V steps
30Ω, 100Ω optional signal source output impedance
Open circuit, short circuit, load correction function
Built-in comparator, 10 grades sorting and counting function
RS232C, HANDLER interface

Flexible frequency response analysis

Since there are no ideal inductors, capacitors and resistors, in order to accurately evaluate the actual performance of an actual component in a certain frequency band, ZC2818A can accurately measure the frequency response of component parameters in any frequency band by virtue of its 10mHz resolution signal generation capability. The analysis, especially for the accurate measurement of the resonance impedance of low-frequency ceramic resonators with a wide impedance range.

General technical indicators

Working temperature, humidity		0℃-40℃，≤90%RH
Power requirements	Voltage	93V-242V
	Frequency	47.5Hz-63Hz
Power consumption		≤50VA
Volume		320mm×140mm×400mm
Weight		About 3.5kg

Technical index

Model	ZC2818A
Measurement function
Test parameters	Z、C、L、X、B、R、G、D、Q、θ
Basic accuracy	0.05%
Equivalent Circuit	Series Parallel
Math function	Absolute value deviation, percentage deviation
Range method	Automatic, hold
Trigger method	Internal, manual, external, bus
Test speed	Fast: 32ms Medium: 90ms Slow: 650ms
Correction function	Open circuit, short circuit
Test terminal configuration	5 terminals
Average times	1-255
Display method	Direct reading, AABS, Δ%, file number file counting
monitor	240×128 dot matrix graphic LCD display, 6-digit reading resolution
Measuring signal
Measuring signal frequency	20Hz-300kHz, can be set arbitrarily in 0.01Hz steps
Measuring signal level	0.01Vrms ~ 2.00Vrms, can be set arbitrarily in 0.01V steps
Signal output impedance	30Ω, 100Ω optional
Measurement display range
\|Z\|、R、X	0.00001Ω ~ 99.9999MΩ
C	0.00001pF ~ 999.999mF
L	0.00001uH ~ 9.99999kH
G、B	0.00001uS ~ 999.999S
D	0.00001 ~ 9.99999
θ(DEG)	-179.999°~ 179.999°
θ(RAD)	-3.14159~ 3.14159
Δ%	- 999.999% ~ 999.999%
Comparator and interface
Comparators	10 gears, 9 gears are qualified, and gear 1 is unqualified. 1 additional file
Interface	RS232C、HANDLER、GPIB (Optional)

ZC2816A precision LCR digital bridge

ZC2829A wideband precision LCR digital bridge

Related file download

ZC2818A manual (V3.1) (SCPI)

1.5MB

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Product Consulting

Our staff will contact you within 24 hours (working days)! If you need other services, please call the service hotline:086519-8513 9371

Contact Info

Address: Room 420, Building 3, No. 18, Huashan Road, Changzhou, Jiangsu, China
Sales:086519-8513 9371
Fax: 0519-85120128 to 8017
Mailbox:sales@zctek.com.cn

For more operation videos, please pay attention to the public number of Zhongce.