Source Measurement Unit Tonghui TH1991C

Name: Source Measurement Unit Tonghui TH1991C
Brand: Tonghui
SKU: TH1991C
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TH1991C

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Tonghui

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Specification

Display: 7 -inch capacitive touch color LCD display with a resolution of 800 × 480

Number of channels: 1

Power: 31.8W

Maximum output
Voltage: ± 63V
Current:
DC: ± 1.515A
Pulse:

Power supply
Maximum number of digits: number of digits 5 1/2
Minimum resolution:
Voltage: 1μV
Current: 1pA

Measurement
Maximum number of digits: number of digits 6 1/2
Minimum resolution:
Voltage: 100nV
Current: 100fA

Voltage range: 200mV-200V

Use temperature and humidity range: 23 ° C ± 5 ° C

Storage temperature and humidity range: 23 ° C ± 5 ° C

Accuracy guaranteed temperature and humidity: 23 ° C ± 5 ° C

Preheat time: 60 minutes

Ambient temperature change: 30% to 80%RH

Calibration cycle: one year

Power supply: 90 V to 264 V, 47 Hz to 63 Hz, 250 VA maximum

Power: 31.8W

Dimensions: 235mmx154mmx530mm

Weight: Approx. 8.5kg (single channel) / 10kg (dual channel)

Description product
Accessories

Brief Introduction

TH1991/TH1992 series precision source/measure units can output and measure voltage and current at the same time. The instrument integrates the functions of current source, voltage source, voltmeter and ammeter, and each function can be switched arbitrarily.

TH1991/TH1992 series precision source/measure units can output up to ±210V DC voltage, ±3A DC current and ±10.5A pulse current, minimum 10fA/100nV power supply and measurement resolution, support high-speed sampling, and can generate arbitrary waveforms.

TH1991/TH1992 series precision source/measure unit series adopts 7-inch capacitive touch screen, with Linux operating system as the bottom layer, interactive graphical user interface and various display modes, and built-in diodes, triodes, MOS tubes and IGBTs and other devices. The I/V curve scanning function can complete the IV function test without connecting to the host computer, which can significantly improve the test efficiency.

The TH1991/TH1992 series of precision source/measure units with comprehensive and integrated power and measurement functions are ideal for testing semiconductors, active/passive devices, and a variety of other devices and materials.

The TH1991/TH1992 series of precision source/measure units are widely used in R&D and educational applications, industrial development, testing and manufacturing.