U2776 Inductance Meter

Basic accuracy: 0.05%
Test frequency: 50Hz – 100kHz, 16 typical frequency points
Test level: 10mV - 2V,Resolution：10mV
Test speed: Fast: 40, Med: 10, Slow:2.5 (meas/sec)
Output impedance: 10Ω, 30Ω, 100Ω
Interface configuration: RS232C/USB-HOST/USB-CDC/ USB-TMC/Handler

keywords: LCR Meter Capacitance Meter

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Inductance Meter

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Commodity name: U2776 Inductance Meter
Commodity ID: 1070415704386850816

Basic accuracy: 0.05% Test frequency: 50Hz – 100kHz, 16 typical frequency points Test level: 10mV - 2V,Resolution：10mV Test speed: Fast: 40, Med: 10, Slow:2.5 (meas/sec) Output impedance: 10Ω, 30Ω, 100Ω Interface configuration: RS232C/USB-HOST/USB-CDC/ USB-TMC/Handler

Brief Introduction:

U2776 Series is a new generation of capacitance meter with beautiful appearance and easy operation. Being possessed with stable 6 digits test resolution, frequency range of 50Hz-100kHz, signal level of 0.1V-2.0V, up to 40 meas/sec of test speed, it can meet all requirements for measuring components and materials and provide guarantees for production line quality assurance, incoming inspection and laboratory precision measurements.

Features:

■ Chinese display and easy operation

■ 50Hz-100kHz, 16 typical frequency points

■ Basic Accuracy: 0.05%, 6 digits reading resolution

■ High speed and efficiency measurement: Max. 40 meas / sec (with display)

■ U disk firmware upgrade and rapid storage of test data to U-disk

■ Real-time storage of all parameters without losing after shutdown

General Specifications:

		U2776	U2775B
Temperature & Humidity		0°C - 40°C, £90%RH
Power Requirements	Voltage	99V - 242V	198V - 242V
	Frequency	47.5Hz - 63Hz
Power		≤20 VA
Dimension(W×H×D)		280mm×88mm×320mm	310mm×105mm×295mm
Weight		appro. 2.5kg	appro. 3.5kg

Measurement function
Test parameter		U2776	\|Z\|, L,R, X, \|Y\|,B,G,Q,θ,ESR
		U2775B	L/Z/R/Q/θ/X /ESR
Basic Accuracy		U2776	0.05%
		U2775B	0.1%
Measuring speed		U2776	Fast: 40, Med: 10, Slow:2.5 (meas/sec)
		U2775B	Fast: 20, Med: 10, Slow: 3 (meas/sec)
Equivalent circuit		Series and Parallel
Ranging mode		Auto, Hold
Trigger mode		Internal, Manual,Auto, External and Bus
Correction		Open / short
Monitor		U2776	480*272,4.3-inch TFT color screen
		U2775B	Large LCD screen with white backlight
Memory		U2776	Internal:100 groups,External:500 groups(U-disk)
		U2775B	------
Test signal
Test frequency		U2776	50Hz – 100kHz,16 typical frequency points
		U2775B	100Hz,120Hz,1kHz,10kHz
Output Impedance		U2776	10Ω, 30Ω, 100Ω
		U2775B	30Ω, 100Ω
Test level		U2776	10mV - 2V，Resolution：10mV
		U2775B	0.1V, 0.3V, 1.0V
Measurement display range
		U2776		U2775B
\|Z\|, R,X		0.01mΩ - 99.9999MΩ		0.0001Ω - 99.999MΩ
\|Y\|, G, B		0.0001uS – 999.999S		------
L		0.00001µH – 99.9999kH		0.01µH - 99999H
θ(Deg)		-179.9° – 179.9°
θ(Rad)		-3.14159 – 3.14159
Q		0.01 - 99999.9		0.0001 - 999.9
Δ%		-999.99% - 999.99%
Comparator and interface
Comparators	U2776	BIN1 – BIN3, NG, AUX, 5 bin sorting and PASS/FAIL LED display
	U2775B	NG, P1, P2, P3, AUX, 5 bin sorting and BEEP
Interfaces	U2776	RS232C/USB-HOST/USB-CDC/ USB-TMC/Handler
	U2775B	RS232C/USB DEVICE/Handler

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