LCR Measuring Bridge ST2829A

Ordernr. 60944
EAN 4260254477065

€2,490.00

Excl. 16% VAT, excl. Shipping Cost

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This item: LCR Measuring Bridge ST2829A €2,490.00
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Details

Technical Service
+49 421 277 9999

Overview

Highlights

Test frequencies: 20Hz–300kHz
Resolution: 1mHz, 5-digit frequency input
Basic Accuracy 0.05%
Measuring Speed (f ≥10KHz): Fast: 9ms / Medium: 67ms / Slow 187ms
150-point list sweep function
Scanning and graphical analysis based on frequency, AC level and DC bias
Built-in DC bias voltage source: 10V / 100mA
Independent DC voltage source: 10V / 50mA
Optional DC bias current source: 1A
USB, RS232, Handler, DCI, GPIB, LAN-LXI (option)

Specification

Measurement parameters: C, L, R, Z, Y, X, B, G, D, Q, θ, DCR, Δ% (Vdc-Idc)

AC Test Level Voltage:

5mV–10Vrms
Resolution: 100µV, 3-digit input
Accuracy:

ALC ON: 10% x set current + 2mV
ALC OFF: 6% x set current + 2mV

AC Test Level Current:

50µV–100mA
Resolution: 1µA, 3-digit input
Accuracy:

ALC ON: 10% x set current + 20 µA
ALC OFF: 6% x set current + 20 µA

Output impedance: 30Ω, 50Ω, 100Ω
Calibration function: open / short / load
Equivalent circuit: serial, parallel
Range mode: Auto and hold
Display mode: Direct reading, ΔABS, Δ%
Trigger Mode: Internal, manual, external, BUS
Internal DC bias voltage source:

Voltage/current range: 0V - ±10V / 0mA - ±100mA
Resolution: 0.5mV / 5µA
Voltage accuracy: 1% x set set voltage + 5mV

Optional: 1A Internal DC Bias current source ST9201
Suitable accessory: External DC Bias Current Source ST1778
Comparator function 10 bins and bin counters
Display: 800×480 LCD-display
Memory: 100 groups of control settings can be saved, 10 sets of gif images
Interface: USB DEVICE (USBTMC and USBCDC support), USB HOST (FAT16 and FAT32 support), RS232C, HANDLER
Power supply: Voltage: 99V−121V,198V−242V / Frequency: 47Hz−63Hz
Working Temperature & Humidity: 0°C − 40°C, ≤90%RH
Dimensions (W/H/D): 400/132/385 mm
Weight: 13kg
CE-conformity: EN 50 191

Measurement display ranges

\|Z\|, R, X, DCR:	0.00001Ω - 99.9999MΩ
\|Y\|, G, B:	0.00001nS - 99.9999S
L:	0.00001µ - 9.9999kH
C:	0.00001pF - 9.99999F
Q:	0.0001 - 99999
D:	0.00001 - 9.99999
θ(DEG):	-179.999° - 179.999°
θ(RAD):	-3.14159° - 3.14159°
Δ%:	-999.999° - 999.999°

What's in the box

ST26011A Kelvin-Terminal-Test-Leads
ST26048 4-terminal test fixture
ST26010 Gilded shorting plate
Operation manual
Power cord
Factory calibration certificate

Technical Data

Specifications
Display			800xRGBx480 7-inch TFT LCD display
Frequency of test signal	ST2829A		20Hz - 300kHz
	ST2829B		20Hz - 500kHz
	ST2829C		20Hz - 1MHz
	Minimum resolution		1mHz, 5-digit frequency input
	Accuracy		0.01%
AC Level	Voltage range of test signal		5mV - 10Vrms
	Minimum resolution of voltage		100µV, 3-digit input
	Accuracy	ALC ON	10% x set voltage + 2mV
		ALC OFF	6% x set voltage + 2mV
	Current range of test signal		50µA - 100mA
	Minimum resolution of current		1µA, 3-digit input
	Accuracy	ALC ON	10% x set current + 20µA
		ALC OFF	6% x set current+ 20µA
DC bias voltage source	Voltage/Current range		0V - ±10V / 0mA - ±100mA
	Resolution		0.5mV / 5µA
	Voltage accuracy		1% x set voltage + 5mV
	ISO ON		Be used for the bias test of inductance and transformer
AC Source impedance	ISO ON		100Ω
	ISO OFF		30Ω, 50Ω 100Ω selectable
DCR Source impedance			30Ω, 50Ω, 100Ω selectable
DC Independent voltage source	Voltage/Current range		0V - ±10V / 0mA - ±50mA
	Resolution		0.5mV / 5µA
	Voltage accuracy		1% x set voltage + 5mV
	Output resistance		100Ω
Test parameters of LCR			\|Z\|, \|Y\|, C, L, X, B, R, G, D, Q, θ, DCR, Vdc-Idc
Parameter display of test page			Two sets of main/sub parameters, the second set can be set as ON/OFF; There can be 10 pages of list sweep with 15 points per page at most; Multiple parameters continuous sweep graphical analysis.
Basic accuracy	LCR test parameter		0.05%
	Calibration conditions		Warm-up time ≥ 30 seconds; Environment temperature: 23±5°C; Signal voltage: 0.3Vrms-1Vrms Zeroing: After OPEN or SHORT; Length of test cable: 0m
Measurement time (≥10 kHz)			Fast: 9 ms / time Medium: 67 ms / time Slow: 187 ms / time plus the refresh time of the characters on the display
Display range of LCR parameter		\|Z\|, R, X, DCR	0.00001Ω - 99.9999MΩ
		\|Y\|, G, B	0.00001µs - 99.9999s
		C	0.00001pF - 9.99999F
		L	0.00001µH - 99.9999kH
		D	0.00001 - 99999.9
		Q	0.00001 - 9.99999
		θ(DEG)	-179.999° - 179.999°
		θ(RAD)	-3.14159 - 3.14159
		Δ%	-999.999% - 999.999%
Equivalent circuit			Serial, Parallel
Range mode			Auto, Hold
Trigger mode			Internal, Manual, External, Bus
Average times			1-256
Calibration function			Open, short calibration with full frequency or dot frequency, Load calibration with standard test component
Math operation			Direct reading, ΔABS, Δ%
Delay time setup			0-999, minimum resolution: 100µs
Comparator			10-bin sorting, BIN1-BIN9, NG, AUX
			Bin counter
			PASS/FAIL on front panel, LED indication
List sweep			• There can be 10 pages of list sweep with 15 points per page at most. • List sweep of frequency, AC voltage/ current, internal/external DC bias voltage/current and independent DC source voltage can be performed on each page. Each sweep point can be sorted separately.
Graphical analysis			• Graph scanning and analysis of frequency, AC level, and DC bias can be performed. •Set the sweep start point, end point and each sweep point. • Display the maximum value, minimum value and show data of the chosen sweep point • Scanning graphs can be stored into internal or external USB memory.
Internal nonvolatile memory			100 sets of LCRZ setting files 201 times test results 10 sets of GIF image, CSV data files
External USB memory			• GIF image, CSV data files • LCRZ setting files • Test data can be stored via USB memory directly.
Interface	1A bias current source		1A DC bias current source (optional, ST2901) can be installed
	I/O interface		HANDLER on rear panel
	SCI		USB, RS232C
	PCI		GPIB (optional)
	Memory interface		USB HOST (front panel)
	Bias current source control interface DCI		External DC bias current source can be controlled by using DCI interface. The maximum bias current can reach 120A.
			Standard configuration
	General Specifications
Operating temperature and humidity			0°C - 40°C, ≤ 90%RH
Power supply	Voltage		99V - 121V, 198V - 242V AC
	Frequency		47Hz - 63Hz
Power Consumption			Max. 80 VA
Dimension (WxHxD)			400mm x 132mm x 385mm
Weight			Approx.13 kg