AT810DSeries

LCR Digital Bridge

DiscontinuedContains 2 products CategoryBenchtop LCR Digital Bridge

The AT810 series LCR digital bridge is controlled by a high-performance microprocessor and is a compact benchtop instrument for automatically measuring inductance L, capacitance C, resistance R, complex impedance Z, quality factor Q, dissipation factor D and phase angle θ. It meets the precise testing and volume production requirements of component manufacturers, schools, research institutes and metrology and quality inspection departments.

The instrument offers test frequencies of 100 Hz, 120 Hz, 1 kHz and 10 kHz with six-range automatic and manual testing, a four-colour vacuum VFD display, professional sorting functions with beep settings, and Handler and RS-232C interfaces for automatic sorting systems and fully automated production line testing.

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Parameter	AT810	AT810D
Basic Test Parameters
Measurement Parameters	-	L, C, R, \|Z\|, D, Q, θ(deg), θ(rad)
Basic Accuracy	-	0.1%
Test Frequency	-	100Hz, 120Hz, 1kHz, 10kHz
Test Range	-	Auto, Manual, 6 ranges
Test Speed	-	15 readings/s, 5 readings/s, 3 readings/s
Output Impedance	-	30Ω and 100Ω
Signal Level	-	0.1Vrms, 0.3Vrms and 1Vrms
Monitor Parameters	-
Readings	-	All parameters 6 digits full: 999999
Display Range	L	-	0.01μH-9999.99H
C	-	0.01pF – 9999μF
R, X, Z	-	0.0001Ω - 99.99MΩ
D	-	0.0001 – 9.9999
Q	-	0.0001 – 9999.9
Δ%	-	-9999% - 9999%
θ(deg)	-
θ(rad)	-
DCR	-
Equivalence & Bias
Equivalent Mode	-	Series and parallel
DC Bias	-
Measurement Functions
Average Count	-
Trigger Mode	-	Internal, Manual, External, and Remote
Trigger Delay	-
Comparator	-	P1/P2/P3/AUX/NG
List Sweep	-
Comparison Mode	-	SEQ/ABS/PER
Calibration	-	Open circuit zero, short circuit zero (sweep frequency and spot frequency)
File	-
Data Logging	-	9999 groups of files (.csv)
Beeper Function	-	Off/P1/P2/P3/AUX/OUT
Other Functions	-	Auto LCZ
General Parameters
Dimensions	Instrument Dimensions	-	264(W)x107(H)x350(D)mm
Package Dimensions	-
Weight	Net Weight	-	4kg
Gross Weight	-
Power Requirements	-	AC 198V-240V, 50Hz-60Hz 15W MAX
Interface	-	RS232/Handler
Communication Protocol	-	SCPI
Other	-	VFD display, key lock and data hold function

Parameter

AT810

AT810D

Basic Test Parameters

Measurement Parameters

L, C, R, |Z|, D, Q, θ(deg), θ(rad)

Basic Accuracy

0.1%

Test Frequency

100Hz, 120Hz, 1kHz, 10kHz

Test Range

Auto, Manual, 6 ranges

Test Speed

15 readings/s, 5 readings/s, 3 readings/s

Output Impedance

30Ω and 100Ω

Signal Level

0.1Vrms, 0.3Vrms and 1Vrms

Monitor Parameters

Readings

All parameters 6 digits full: 999999

Display Range

0.01μH-9999.99H

0.01pF – 9999μF

R, X, Z

0.0001Ω - 99.99MΩ

0.0001 – 9.9999

0.0001 – 9999.9

Δ%

-9999% - 9999%

θ(deg)

θ(rad)

DCR

Equivalence & Bias

Equivalent Mode

Series and parallel

DC Bias

Measurement Functions

Average Count

Trigger Mode

Internal, Manual, External, and Remote

Trigger Delay

Comparator

P1/P2/P3/AUX/NG

List Sweep

Comparison Mode

SEQ/ABS/PER

Calibration

Open circuit zero, short circuit zero (sweep frequency and spot frequency)

File

Data Logging

9999 groups of files (.csv)

Beeper Function

Off/P1/P2/P3/AUX/OUT

Other Functions

Auto LCZ

General Parameters

Dimensions

Instrument Dimensions

264(W)x107(H)x350(D)mm

Package Dimensions

Weight

Net Weight

4kg

Gross Weight

Power Requirements

AC 198V-240V, 50Hz-60Hz 15W MAX

Interface

RS232/Handler

Communication Protocol

SCPI

Other

VFD display, key lock and data hold function

LCR Digital Bridge

LCR Digital Bridge

Specifications

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