GW INSTEK GPT-9803 电子安规测试仪 (5kVAC, 6kVDC, IR, 200VA)

AC WITHSTANDING

Output-Voltage Range

0.100kV~ 5.000kV ac

Output-Voltage Resolution

2V/step

Output-Voltage Accuracy

± (1% of setting +5V) [no load]

Maximum Rated Load

200 VA (5kV/40mA)

Maximum Rated Current

40mA (0.5kV < V ≦ 5kV)

10mA (0.1kV ≦ 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~040.0mA

Current Best Resolution

0.001mA / 0.01mA / 0.1mA

AC Current Measurement Accuracy

±(1.5% of reading +30 counts) when HISET < 1.00mA

±(1.5% of reading +3 counts) when HISET ≧ 1.00mA

Window Comparator Method

Yes

ARC Detect

Yes

RAMP (Ramp-Up Time)

0.1~999.9s

TIMER (Test Time)*

OFF, 0.5s~999.9s

GND

ON/OFF

DC WITHSTANDING

Output-Voltage Range

0.100kV~ 6.000kV dc

Output-Voltage Resolution

2V/step

Output-Voltage Accuracy

± (1% of setting +5V) [no load]

Maximum Rated Load

50W (5kV/10mA)

Maximum Rated Current

10mA (0.5kV < V ≦ 6kV)

2mA (0.1kV ≦ V≦ 0.5kV)

Voltage regulation

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

Voltmeter Accuracy

± (1% of reading+ 5V)

Current Measurement Range

0.001mA~010.0mA

Current Best Resolution

0.001mA / 0.01mA / 0.1mA

DC Current Measurement Accuracy

±(1.5% of reading +30 counts) when HISET < 1.00mA

±(1.5% of reading +3 counts) when HISET ≧ 1.00mA

Window Comparator Method

Yes

ARC Detect

Yes

RAMP (Ramp-Up Time)

0.1~999.9s

TIMER (Test Time)*

OFF, 0.5s~999.9s

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

1MW~ 9500MW

Test voltage

Measurable Range

Accuracy

50V≦V≦450V

1MW~ 50MW

51MW~ 2000MW

±(5% of reading +1 count)

±(10% of reading +1 counts)