The GAD-201G distortion meter is aimed at total harmonic distortion (THD) and AC voltage measurement at audio frequency range, from 20 ~ 20kHz. Frequency and voltage value are displayed simultaneously on dual meters, with measurement range automatically switching over full scale. Shortcut keys are provided for commonly used 400Hz, 1kHz, and 10kHz measurement. Output terminal feeds basic waveform (X) and harmonic distortion (Y) to external monitoring device. Residual distortion, including hum and noise, is kept at a minimum level of 0.03%, making the GAD-201G ideal for high-class audio application.

Features:

Automatic level & distortion measurements
Auto or Hold function selectable
0.1% ~ 100% in 7 distortion measuring ranges
20Hz ~ 20kHz in 3 continuous ranges
400Hz, 1kHz, 10kHz 3 frequency spots
1mVrms ~ 300Vrms in 12 ACV measuring ranges

Alte produse GW INSTEK

TRUSA INCERCARI 5KV GWINSTEK GPT-9801 GPT-9802 GPT-9803 GPT-9804

• 200VA AC Test Capacity
• 240x64 Ice Blue Dot matrix LCD
• Manual/Auto Mode
• Controllable Ramp-up Time
• True RMS Current Measurement
• High resolution: 1uA for measuring current, 2V for setting voltage
• Interface : RS-232C, USB device, Signal I/O and GPIB (optional)

GOODWILL INSTEK GFG-8200A SERIES

• Frequency Range: 0.3Hz ~ 3MHz (GFG-8215A/8216A/8217A/8219A)
• Frequency Range: 0.5Hz ~ 5MHz (GFG-8250A/8255A)
• Waveforms: Sine, Triangle, Square,Ramp, TTL and CMOS Output
• External Voltage Controlled Frequency (VCF) Function

GOODWILL INSTEK GPT-9900 SERIES

• Function Key for quick selection
• High intensity flash for caution & Status indication
• Safety INTERLOCK function
• Zero Crossing Turn-on Operation
• Controllable Ramp-up Time

GOODWILL INSTEK GPD-SERIES

• Output on/off
• Tracking Series and Parallel mode
• Smart cooling fan achieving low noise
• USB Standard Interface

GOODWILL INSTEK PSH-SERIES

• Over voltage over current and over temperature protection
• Low ripple and noise
• Output on/off control
• Self-test and software calibration

GOODWILL INSTEK PPE-3323

• 50 Sets memory
• Self test and software calibration
• Meets UL, CSA, IEC safety regulation
• Auto step running with timer setting

GOODWILL INSTEK GPC-SERIES

• Auto Series and Parallel Operation
• Constant Voltage and Constant Current Operation
• Low Ripple and Noise
• Internal Select for Continuous or Dynamic Load

OSCILOSCOP ANALOGIC 2 X 100 MHZ GW INSTEK GOS-6103

• 100 MHz bandwidth, Delayed Sweep
• 2 analog channels
• 10 Sets Memory for Front Panel Setting Save & Recall
• Time Base Auto-range
• Cursor Readout with 7 Measurements

ANALIZOR DE SPECTRU IEFTIN 150KHZ..3GHZ INSTEK GSP-730

• Frequency Range : 150kHz ~ 3GHz
• RBW Range : 30kHz, 100kHz, 300kHz, 1MHz
• ACPR/CHPW/OCBW Measurement
• Presentation Material for Training Courses
• Support Interface : USB Device/Host, RS-232C
• 5.6" TFT LCD with VGA Output

GOODWILL INSTEK PLR-SERIES

• Output Voltage Rating:20V / 36V / 60V
• Output Power:360W / 720W
• Low Ripple and Noise (0.5mVrms/ 10mArms)
• Fast transition recovery time(100us)
• Maximum 2 units in series connections or 3 units in parallel connections