GW Instek GPT-9901A 5000 Volt AC Withstanding Voltage Tester

SKU
GPT-9901A
Manufacturer:
GW Instek
GW Instek

Key Features:

  • Up to 5000 Volts AC Test Capacity
  • 240x64 Ice Blue Dot matrix LCD
  • Sweep Function for DUT characteristic analysis
  • Manual/Auto Mode
  • Function Key for quick selection
  • High intensity flash for caution & Status indication
  • Safety INTERLOCK function
  • Zero Crossing Turn-on Operation
  • Controllable Ramp-up Time
  • True RMS Current Measurement
  • High resolution: 1uA for measuring current, 2V for setting voltage
  • PWM amplifier to enhance the power efficiency and reliable testing
  • Max. 100 memory block for test condition (step) setting. And each step can be named individually.
  • Remote terminal on the front panel for “start” and “stop” control
  • Rear panel output available
  • Interface : RS-232C, USB device, Signal I/O and GPIB (optional)
Product Options:
$2,356.00

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The GW Instek GPT-9901A is a new performance hi-pot safety tester with 500VA maximum output capacity. The GPT-9901A has the ability to only perform AC withstanding tests.

AC WITHSTANDING

Output-Voltage Range

0.050kV~ 5.000kV ac

Output-Voltage Resolution

2V/step

Output-Voltage Accuracy

± (1% of setting +5V) [no load]

Maximum Rated Load

500 VA (5kV/100mA)

Maximum Rated Current

100mA (0.5kV < V ≤ 5kV)

10mA (0.05kV V 0.5kV)

Output-Voltage Waveform

Sine wave

Output-Voltage Frequency

50 Hz / 60 Hz selectable

Voltage regulation

± (1% of reading +5V) [full load → no load]

Voltmeter Accuracy

± (1% of reading+ 5V)

Current Measurement Range

0.001mA~100.0mA

Current Best Resolution

0.001mA / 0.01mA / 0.1mA

AC Current Measurement Accuracy

±(1.5% of reading +30 counts) when HISET < 1.11mA

±(1.5% of reading +3 counts) when HISET ≥ 1.11mA

Window Comparator Method

Yes

ARC Detect

Yes

RAMP (Ramp-Up Time)

0.1~999.9s

TIMER (Test Time)*

OFF, 0.5s~999.9s

Sweep Function*

Yes

GND

ON/OFF

DC WITHSTANDING

Output-Voltage Range

0.050kV~ 6.000kV dc

Output-Voltage Resolution

2V/step

Output-Voltage Accuracy

± (1% of setting +5V) [no load]

Maximum Rated Load

100W (5kV/20mA)

Maximum Rated Current

20mA (0.5kV < V 6kV)

2mA (0.05kV  V 0.5kV)

Voltage regulation

± (1% of reading +5V) [full load → no load]

Voltmeter Accuracy

± (1% of reading+ 5V)

Current Measurement Range

0.001mA~20.0mA

Current Best Resolution

0.001mA / 0.01mA / 0.1mA

DC Current Measurement Accuracy

±(1.5% of reading +30 counts) when HISET < 1.11mA

±(1.5% of reading +3 counts) when HISET  1.11mA

Window Comparator Method

Yes

ARC Detect

Yes

RAMP (Ramp-Up Time)

0.1s~999.9s

TIMER (Test Time)*

OFF, 0.5s~999.9s

Sweep Function*

Yes

GND

ON/OFF

INSULATION RESISITANCE

Output-Voltage

50V~1000V dc

Output-Voltage Resolution

50V/step

Output-Voltage Accuracy

± (1% of setting +5V) [no load]

Resistance Measurement Range

0.001G Ω ~ 50.00G Ω

 

Test voltage

Measurable Range

Accuracy

 

50VV450V

0.001~ 0.050G Ω

0.051~ 2.000G Ω

±(5% of reading +1 count)

±(10% of reading +1 counts)

 

500VV1000V

0.001~ 0.500G Ω

0.501~ 9.999G Ω

10.00~ 50.00G Ω

±(5% of reading +1 count)

±(10% of reading +1 count)

±(20% of reading +1 count)

Window Comparator Method

Yes

Output Impedance

600k Ω

RAMP (Ramp-Up Time)

0.1s~999.9s

TIMER (Test Time)

0.5s~999.9s

Sweep Function*

Yes

GND

OFF (fixed)

GROUND BOND

Output-Current Range

03.00A~32.00A ac

Output-Current Resolution

0.01A

Output-Current Accuracy

3AI8A : ± (1% of setting +0.2A)

8A<I32A : ± (1% of setting +0.05A)

Test-Voltage

6Vac max. (open circuit)

Test-Voltage Frequency

50 Hz / 60 Hz selectable

Resistance Measurement Range

10m Ω~650.0m Ω

Resistance Measurement Resolution

0.1m Ω

Resistance Measurement Accuracy

± (1% of reading +2m Ω)

Window Comparator Method

Yes

TIMER (Test Time)

0.5s~999.9s

Sweep Function*

Yes

GND

OFF (fixed)

Test Method

Four Terminal

MEMORY

Single Step Memory

MANU : 100 blocks

Automatic Testing Memory

AUTO : 100 blocks, menu per auto : 16

INTERFACE

Rear Output

Standard

RS232

Standard

USB (Device)

Standard

GPIB

Option

Remote Terminal (Front)

Standard

SIGNAL IO

Standard

General

DISPLY

240 x 64 Ice Blue Dot matrix LCD

POWER SOURCE

AC100V/120V/220V/230V ±10%, 50/60Hz

POWER CONSUMPTION

1000VA max.

DIMENSIONS & WEIGHT

330(W) x 148(H) x 587(D) mm (GPT-9904),

330(W) x 148(H) x 482(D) mm (GPT-9903A/9902A/9901A)

approx.27kg(Max)

* The “Sweep” and “TIMER OFF” can only be performed when the tester is in the special MANU mode

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